Tomoaki Ohtsuki

Q: What Schools Are Affiliated With Tomoaki Ohtsuki

Tomoaki Ohtsuki is affiliated with the following schools: University of Tokyo, Keio University, Kyoto University

Tomoaki Ohtsuki's AcademicInfluence.com Rankings

Tomoaki Ohtsuki

Physics

#5052

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#6824

Historical Rank

physics Degrees

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Physics

Tomoaki Ohtsuki's Degrees

PhD Physics University of Tokyo
Masters Physics University of Tokyo
Bachelors Physics University of Tokyo

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Tomoaki Ohtsuki's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

A Novel Blockchain-Based Product Ownership Management System (POMS) for Anti-Counterfeits in the Post Supply Chain (2017) (367)
Hate Speech on Twitter: A Pragmatic Approach to Collect Hateful and Offensive Expressions and Perform Hate Speech Detection (2018) (211)
A Pattern-Based Approach for Sarcasm Detection on Twitter (2016) (193)
A Pattern-Based Approach for Multi-Class Sentiment Analysis in Twitter (2017) (119)
Multiple-subcarrier modulation in optical wireless communications (2003) (114)
Performance analysis of direct-detection optical asynchronous CDMA systems with double optical hard-limiters (1997) (114)
Performance analysis of atmospheric optical PPM CDMA systems (2003) (88)
Direct-detection optical synchronous CDMA systems with double optical hard-limiters using modified prime sequence codes (1995) (75)
RSS-Based Localization in Environments with Different Path Loss Exponent for Each Link (2008) (67)
Pre-RAKE diversity combining for UWB systems in IEEE 802.15 UWB multipath channel (2004) (67)
Cell range expansion using distributed Q-learning in heterogeneous networks (2013) (60)
Multi-class sentiment analysis on twitter: Classification performance and challenges (2019) (57)
Indoor Event Detection with Eigenvector Spanning Signal Subspace for Home or Office Security (2008) (56)
Opinion mining in Twitter: How to make use of sarcasm to enhance sentiment analysis (2015) (55)
An Efficient Specific Emitter Identification Method Based on Complex-Valued Neural Networks and Network Compression (2021) (54)
Frequency domain channel estimation and equalisation for direct sequence ultra wideband (DS-UWB) system (2006) (54)
Signal Eigenvector-Based Device-Free Passive Localization Using Array Sensor (2015) (54)
Performance evaluation of UWB-IR and DS-UWB with MMSE-frequency domain equalization (FDE) (2004) (53)
Sarcasm Detection in Twitter: "All Your Products Are Incredibly Amazing!!!" - Are They Really? (2014) (51)
Performance of low-density parity-check (LDPC) coded OFDM systems (2002) (51)
Optical wireless MIMO communications (OMIMO) (2004) (50)
Low-density parity-check (LDPC) coded OFDM systems (2001) (50)
Activity recognition using low resolution infrared array sensor (2015) (49)
BER performance of turbo-coded PPM CDMA systems on optical fiber (2000) (47)
Turbo-coded atmospheric optical communication systems (2002) (45)
On Physical Layer Security of α-η-κ-μ Fading Channels (2018) (44)
Sentiment analysis: From binary to multi-class classification: A pattern-based approach for multi-class sentiment analysis in Twitter (2016) (44)
Identification of High Yielding Investment Programs in Bitcoin via Transactions Pattern Analysis (2017) (40)
Multi-Class Sentiment Analysis in Twitter: What if Classification is Not the Answer (2018) (40)
A Novel Methodology for HYIP Operators’ Bitcoin Addresses Identification (2019) (39)
Multiple-subcarrier optical communication systems with subcarrier signal-point sequence (2005) (38)
Green Heterogeneous Networks via an Intelligent Sleep/Wake-Up Mechanism and D2D Communications (2018) (37)
Multicast capacity analysis for social-proximity urban bus-assisted VANETs (2013) (36)
Design of energy-efficient wireless sensor networks with censoring, on-off, and censoring and on-off sensors based on mutual information (2005) (36)
Q-learning cell selection for femtocell networks: Single- and multi-user case (2012) (35)
Deep Reinforcement Learning for Economic Dispatch of Virtual Power Plant in Internet of Energy (2020) (35)
Multi-Task Learning for Generalized Automatic Modulation Classification Under Non-Gaussian Noise With Varying SNR Conditions (2021) (34)
Falling detection using multiple doppler sensors (2012) (34)
A new load balancing and data collection algorithm for energy saving in wireless sensor networks (2010) (33)
Multi-Class Bitcoin-Enabled Service Identification Based on Transaction History Summarization (2018) (33)
Transfer Learning for Semi-Supervised Automatic Modulation Classification in ZF-MIMO Systems (2020) (33)
Intersection-based forwarding protocol for vehicular ad hoc networks (2016) (32)
Learning-Based Cell Selection Method for Femtocell Networks (2012) (31)
A fall detection system using low resolution infrared array sensor (2014) (31)
A Model Based on Poisson Point Process for Analyzing MIMO Heterogeneous Networks Utilizing Fractional Frequency Reuse (2014) (30)
Channel interference cancellation using electrooptic switch and optical hardlimiters for direct-detection optical CDMA systems (1998) (29)
Optical wireless sensor network system using corner cube retroreflectors (CCRs) (2004) (29)
6-Axis Sensor Assisted Low Complexity High Accuracy-Visible Light Communication Based Indoor Positioning System (2010) (28)
Impact of Pointing Errors on the Error Performance of Intersatellite Laser Communications (2017) (27)
Graph Theory Based Capacity Analysis for Vehicular Ad Hoc Networks (2014) (27)
Performance Analysis of LDPC Code with Spatial Diversity (2006) (26)
Multiple-subcarrier optical communication systems with peak reduction carriers (2003) (26)
Blind Source Separation on Non-Contact Heartbeat Detection by Non-Negative Matrix Factorization Algorithms (2020) (26)
Sentiment Analysis in Twitter: From Classification to Quantification of Sentiments within Tweets (2016) (26)
Spectrogram-Based Non-Contact RRI Estimation by Accurate Peak Detection Algorithm (2018) (25)
A Novel Intrusion Detection Method Based on Lightweight Neural Network for Internet of Things (2022) (25)
Heartbeat detection by using Doppler radar with wavelet transform based on scale factor learning (2015) (25)
Downlink CSI Feedback Algorithm With Deep Transfer Learning for FDD Massive MIMO Systems (2021) (25)
LDPC Codes in Communications and Broadcasting (2007) (25)
Optical Wireless Sensor Network System Using Corner Cube Retroreflectors (2005) (25)
Channel estimation with selective superimposed pilot sequences under fast fading environments (2004) (24)
MIMO Systems in the Presence of Feedback Delay (2006) (24)
Decoding Algorithms Based on Oscillation for Low-Density Parity Check Codes (2005) (24)
Direct-detection optical asynchronous CDMA systems with double optical hard-limiters: APD noise and thermal noise (1998) (23)
Multi-point fairness in resource allocation for C-RAN downlink CoMP transmission (2016) (23)
Coordinated Non-Orthogonal Multiple Access (CO-NOMA) (2016) (23)
An Efficient Intrusion Detection Method Based on Dynamic Autoencoder (2021) (23)
Stochastic geometry modeling and analysis of cognitive heterogeneous cellular networks (2015) (22)
Performance analysis of atmospheric optical subcarrier-multiplexing systems and atmospheric optical subcarrier-Modulated code-division multiplexing systems (2005) (21)
DOA estimation for wideband signals based on weighted Squared TOPS (2016) (21)
Compressive Sampled CSI Feedback Method Based on Deep Learning for FDD Massive MIMO Systems (2021) (21)
A Lower Bound on Secrecy Capacity for MIMO Wiretap Channel Aided by a Cooperative Jammer With Channel Estimation Error (2017) (20)
Performance comparison of UWB-IR using RAKE receivers in UWB channel models (2004) (20)
Identification of Darknet Markets’ Bitcoin Addresses by Voting Per-address Classification Results (2019) (20)
Ambient intelligence sensing using array sensor: device-free radio based approach (2013) (19)
Adaptive intemally turbo-coded ultra wideband-impulse radio (AITC-UWB-IR) system (2003) (19)
Modified Belief Propagation Decoding Algorithm for Low-Density Parity Check Code Based on Oscillation (2006) (19)
Distributed EM Algorithms for Acoustic Source Localization in Sensor Networks (2006) (19)
A model based on Poisson point process for downlink K tiers fractional frequency reuse heterogeneous networks (2014) (19)
Lightweight Automatic Modulation Classification Based on Decentralized Learning (2022) (18)
A state classification method based on space-time signal processing using SVM for wireless monitoring systems (2011) (18)
Rate-adaptive indoor infrared wireless communication systems using repeated and punctured convolutional codes (2000) (18)
A Deep Learning-Based Low Overhead Beam Selection in mmWave Communications (2021) (18)
Evaluating smart grid renewable energy accommodation capability with uncertain generation using deep reinforcement learning (2020) (18)
Impact of the CSI on the Performance of Cognitive Relay Networks With Partial Relay Selection (2016) (18)
A Stochastic Gradient Approach for Robust Heartbeat Detection With Doppler Radar Using Time-Window-Variation Technique (2019) (18)
Cell selection using distributed Q-learning in heterogeneous networks (2013) (17)
Spatial Multiplexing in Optical Wireless MIMO Communications Over Indoor Environment (2006) (17)
Benefits of Rich Scattering in MIMO Channels: A Graph-Theoretical Perspective (2013) (17)
Heartbeat detection with Doppler radar based on estimation of average R-R interval using Viterbi algorithm (2016) (16)
Wi-Fi-CSI-based Fall Detection by Spectrogram Analysis with CNN (2020) (16)
Cooperative fall detection using Doppler radar and array sensor (2013) (16)
Atmospheric optical subcarrier modulation systems using space-time block code (2003) (16)
TOA localization using RSS weight with path loss exponents estimation in NLOS environments (2008) (16)
Heartbeat detection with Doppler radar based on spectrogram (2017) (16)
Reliability-Based Hybrid ARQ (RB-HARQ) Schemes Using Low-Density Parity-Check (LDPC) Codes (2005) (15)
Secrecy Performance Analysis of Wireless Sensor Networks (2019) (15)
Performance analysis of optical wireless MIMO with optical beat interference (2005) (15)
Rate adaptive indoor infrared wireless communication systems using repeated and punctured convolutional codes (1999) (15)
Performance analysis and code design of low-density parity-check (LDPC) coded space-time transmit diversity (STTD) system (2004) (15)
Computational Complexity and Performance of RAKE Receivers with Channel Estimation for DS-UWB (2005) (15)
Parallel combinatory multiple‐subcarrier optical wireless communication systems (2005) (15)
Optimal channel-sensing policy based on Fuzzy Q-Learning process over cognitive radio systems (2013) (15)
Epidemic theory based H + 1 hop forwarding for intermittently connected mobile ad hoc networks (2012) (15)
Stochastic geometry based analytical modeling of cognitive heterogeneous cellular networks (2014) (15)
Deep Learning-Based Channel Estimation for Massive MIMO Systems With Pilot Contamination (2021) (14)
Design of privacy-preserving mobile Bitcoin client based on γ-deniability enabled bloom filter (2017) (14)
State Classification with Array Sensor Using Support Vector Machine for Wireless Monitoring Systems (2012) (14)
Coalition Graph Game for Robust Routing in Cooperative Cognitive Radio Networks (2015) (14)
Secure and Fast Aggregation of Financial Data in Cloud-Based Expense Tracking Applications (2012) (14)
Effects of hard-limiter and error correction coding on performance of direct-detection optical CDMA systems with PPM signaling (1995) (14)
Size Compatible (SC)-Array LDPC Codes (2006) (14)
Nonlinear Blind Source Separation Unifying Vanishing Component Analysis and Temporal Structure (2018) (14)
ECG Signal Reconstruction via Doppler Sensor by Hybrid Deep Learning Model With CNN and LSTM (2020) (14)
Surveillance Plane Aided Air-Ground Integrated Vehicular Networks: Architectures, Applications, and Potential (2020) (13)
Low Complexity Localization Algorithm Based on NLOS Node Identification Using Minimum Subset for NLOS Environments (2008) (13)
Improved design criteria and new trellis codes on space-time trellis coded modulation in fast fading channels (2002) (13)
Space-Time-Frequency Block Codes over Frequency Selective Fading Channels (2004) (13)
An Indoor Position Estimation Method by Maximum Likelihood Algorithm Using Received Signal Strength (2008) (13)
Space-time trellis coding for UWB-IR (2004) (13)
Performance analysis of statistical STBC cooperative diversity using binary sensors with observation noise (2006) (13)
Room-level proximity detection based on RSS of dual-band Wi-Fi signals (2016) (13)
Discovering Co-Located Walking Groups of People Using iBeacon Technology (2016) (13)
Edge Device Identification Based on Federated Learning and Network Traffic Feature Engineering (2022) (13)
Performance analysis of indoor infrared wireless systems using PPM CDMA (1997) (13)
Performance of optical direct-detection CDMA systems using prime sequence codes (1995) (13)
Low-density parity-check (LDPC) coded OFDM systems with M-PSK (2002) (13)
A Smart City Based on Ambient Intelligence (2017) (12)
Interference cancellation with diagonalized maximum likelihood decoder for space-time/space-frequency block coded OFDM (2004) (12)
The MIMO Relay Channel in the Presence of Keyhole Effects (2010) (12)
Performance evaluation of space hopping ultra wideband impulse radio (SH-UWB-IR) system (2004) (12)
Information and Signal Processing for Sensor Networks (2004) (12)
Risk Assessment of Private Information Inference for Motion Sensor Embedded IoT Devices (2020) (12)
Computational complexity reduction of MLD based on SINR in MIMO spatial multiplexing systems (2004) (12)
Optimal Channel-Sensing Scheme for Cognitive Radio Systems Based on Fuzzy Q-Learning (2014) (12)
Direct-detection optical CDMA receiver with interference estimation and double optical hardlimiters (2002) (12)
Cooperative Diversity Can Mitigate Keyhole Effects in Wireless MIMO Systems (2009) (12)
Rake Performance for UWB-IR System with SISO and MISO (2005) (11)
Performance analysis of BP-based algorithms for irregular low-density parity-check codes on fast Rayleigh fading channel (2004) (11)
Multiple Radios for Fast Rendezvous in Heterogeneous Cognitive Radio Networks (2019) (11)
SALDR: Joint Self-Attention Learning and Dense Refine for Massive MIMO CSI Feedback With Multiple Compression Ratio (2021) (11)
Joint UL/DL Resource Allocation for UAV-Aided Full-Duplex NOMA Communications (2021) (11)
Localization using iterative angle of arrival method sharing snapshots of coherent subarrays (2011) (11)
Detection performance of security system using radio waves based on space-time signal processing (2010) (11)
Biometrie authentication using hand movement information from wrist-worn PPG sensors (2016) (11)
Resolution Improvement of Wideband Direction-of-Arrival Estimation "Squared-TOPS" (2010) (11)
Green heterogeneous networks via an intelligent power control strategy and D2D communications (2017) (11)
Precoding for MIMO Systems in Line-Of-Sight (LOS) Environment (2007) (11)
Joint SVD-GSVD precoding technique and secrecy capacity lower bound for the MIMO relay wire-tap channel (2012) (11)
Novel Unsupervised SPITters Detection Scheme by Automatically Solving Unbalanced Situation (2017) (11)
Internal Threats Avoiding Based Forwarding Protocol in Social Selfish Delay Tolerant Networks (2011) (11)
Performance analysis of multi-pulse pulse position modulation using avalanche photodiode in optical intersatellite links (1994) (11)
Physical layer network coding with multiple untrusted relays for physical layer security (2014) (11)
Rate-adaptive indoor infrared wireless communication systems using punctured convolutional codes and adaptive PPM (1998) (10)
Q-Learning Based Cell Selection for UE Outage Reduction in Heterogeneous Networks (2014) (10)
Superposed Band Detection Based on Error Probability Using Initial Likelihood Masking (2012) (10)
An Optical Synchronous M-ary FSK/CDMA System Using an Interference Canceler (2000) (10)
Differential overlapping pulse position modulation in optical direct-detection channel (1994) (10)
Energy-Efficient Channel Hopping Protocol for Cognitive Radio Networks (2017) (10)
Signal detection scheme combining MMSE V-BLAST and variable K-best algorithms based on minimum branch metric (2005) (10)
Semisupervised Federated-Learning-Based Intrusion Detection Method for Internet of Things (2023) (10)
Recovery of Block-Structured Sparse Signal Using Block-Sparse Adaptive Algorithms via Dynamic Grouping (2018) (10)
Service-aware user-centric clustering and scheduling for cloud-RAN with coordinated multi-point transmission (2015) (10)
A closed-form expression for performance optimization of subcarrier intensity QAM signals-based relay-added FSO systems with APD (2018) (9)
On Physical Layer Simulation Model for 6-Axis Sensor Assisted VLC Based Positioning System (2011) (9)
Fully Convolutional Neural Network-Based CSI Limited Feedback for FDD Massive MIMO Systems (2022) (9)
Performance of coded multi-pulse PPM with imperfect slot synchronization in optical direct-detection channel (1994) (9)
A Fast Blind Scheme With Full Rendezvous Diversity for Heterogeneous Cognitive Radio Networks (2019) (9)
Joint feedback and scheduling scheme for service-differentiated multiuser MIMO systems (2010) (9)
Fair Pilot Assignment Based on AOA and Pathloss with Location Information in Massive MIMO (2017) (9)
Double Window Cancellation and Combining for OFDM in Time-Invariant Large Delay Spread Channel (2007) (9)
Joint Interference Alignment and Power Allocation for Multi-User MIMO Interference Channels Under Perfect and Imperfect CSI (2017) (9)
Performance of Concatenated Code with LDPC Code and RSC Code (2006) (9)
Range-free localization algorithm using local expected hop length in wireless sensor network (2010) (9)
Wireless sensor networks with local fusion (2005) (9)
Performance evaluation of adaptive internally turbo coded ultra wideband-impulse radio (AITC-UWB-IR) in multipath channels (2004) (9)
Signal-subspace-partition event filtering for eigenvector-based security system using radio waves (2009) (9)
Robust Resource Allocation for Two-Tier HetNets: An Interference-Efficiency Perspective (2021) (9)
An OFDM system with modified predistorter and MLS (2001) (9)
Semi-Supervised Machine Learning Aided Anomaly Detection Method in Cellular Networks (2020) (9)
Blockchain Based Task Offloading for Edge Computing on Low-Quality Data via Distributed Learning in the Internet of Energy (2021) (9)
Secure outage probability over κ-μ fading channels (2017) (9)
Interference alignment in the 2 × (1 + N) MIMO model (2010) (9)
Room-level proximity detection using beacon frame from multiple access points (2015) (8)
Direct-detection optical synchronous CDMA systems with channel interference canceller using time division reference signal (1996) (8)
SAGE algorithm for channel estimation and data detection with tracking the channel variation in MIMO system (2004) (8)
Joint Feedback and Scheduling Scheme for Service-Differentiated Multiuser MIMO Systems (2009) (8)
Added pilot semiblind iterative channel estimation for OFDM packet transmission (2003) (8)
PErformance Analysis of Optical Synchronous PPM/CDMA Systems with Interference Canceller under Number-State Light Field (1996) (8)
Time Series Analysis for Bitcoin Transactions: The Case of Pirate@40's HYIP Scheme (2018) (8)
IGMM-Based Co-Localization of Mobile Users With Ambient Radio Signals (2017) (8)
Frequency offset compensation with MMSE-MUD for multi-carrier CDMA in quasi-synchronous uplink (2003) (8)
An indoor position estimation method by maximum likelihood algorithm using RSS (2007) (8)
Cell selection for open-access femtocell networks: Learning in changing environment (2014) (8)
Regular low-density parity-check (LDPC) code with normalized and UMP BP-based algorithms on fast Rayleigh fading channel (2004) (7)
Performance Analysis of PLC over Fading Channels with Colored Nakagami-m Background Noise (2017) (7)
An improved user selection algorithm in multiuser MIMO broadcast (2009) (7)
Wi-Fi-Based Fall Detection Using Spectrogram Image of Channel State Information (2022) (7)
Adaptive Q-Learning Cell Selection Method for Open-Access Femtocell Networks: Multi-User Case (2014) (7)
Multiple subcarrier modulation for infrared wireless systems using punctured convolutional codes and variable amplitude block codes (2002) (7)
Dual-Ascent Inspired Transmit Precoding for Evolving Multiple-Access Spatial Modulation (2020) (7)
Interference detection technique using robust LLR for superposed multicarrier transmission (2013) (7)
Communication systems with PPM signaling (1996) (7)
Activity recognition using array antenna (2015) (7)
Cutoff rate and capacity of MPPM in noiseless photon couting channel (1991) (7)
Companding System Based on Time Clustering for Reducing Peak Power of OFDM Symbol in Wireless Communications (2006) (7)
Development of MMSE Macro-Diversity Receiver with Delay Difference Correction Technique (2011) (7)
2-D LIDAR-Based Approach for Activity Identification and Fall Detection (2022) (7)
Energy Efficiency Analysis in Cache-Enabled D2D-Aided Heterogeneous Cellular Networks (2020) (7)
Channel interference cancellation using electrooptic switch and optical hard-limiters for direct-detection optical CDMA systems (1997) (7)
Lowering Error Floor of Irregular LDPC Codes by CRC and OSD Algorithm (2006) (7)
Performance Analysis of Physical Layer Security over Rician/Nakagami-m Fading Channels (2017) (7)
Outage probability analysis in bidirectional full-duplex SISO system with self-interference (2014) (7)
Orthogonal beamforming using Gram-Schmidt orthogonalization for multi-user MIMO downlink system (2011) (7)
Convergence Acceleration of Iterative Signal Detection for MIMO System with Belief Propagation (2008) (7)
Channel prediction for massive MIMO with channel compression based on principal component analysis (2016) (7)
Improvement of Blink Detection Using a Doppler Sensor Based on CFAR Processing (2016) (7)
Analytical modeling of cognitive heterogeneous cellular networks over Nakagami-m fading (2014) (7)
Codebook Based Interference Mitigation with Base Station Cooperation in Multi-Cell Cellular Network (2011) (6)
Orthogonality Structure Designs for Generalized Precoding Aided Spatial Modulation (2019) (6)
Exploiting Interference for Capacity Improvement in Software-Defined Vehicular Networks (2017) (6)
Transfer function bounds on performance of binary turbo-coding followed by M-ary orthogonal signal mapping through interleaver (2000) (6)
Sarcasm Detection : How to Identify Sarcastic Statements in Twitter (知的環境とセンサネットワーク) (2015) (6)
Performance of low density parity check (LDPC) codes with bootstrap decoding algorithm on a fast fading channel (2004) (6)
FMCW Radar-Based Anomaly Detection in Toilet by Supervised Machine Learning Classifier (2019) (6)
LDPC Codes for High Data Rate Multiband OFDM Systems over 1Gbps (2007) (6)
Hidden Markov Model Based Localization Using Array Antenna (2012) (6)
Precoding Aided Generalized Spatial Modulation With an Iterative Greedy Algorithm (2018) (6)
Distributed Deep Reinforcement Learning for Renewable Energy Accommodation Assessment With Communication Uncertainty in Internet of Energy (2021) (6)
An Infrared Array Sensor-Based Method for Localizing and Counting People for Health Care and Monitoring (2020) (6)
Uplink Pre-Equalization Using MMSE Prediction for TDDIMC-CDMA Systems (2005) (6)
Non-Contact Heartbeat Detection by MUSIC with Discrete Cosine Transform-Based Parameter Adjustment (2018) (6)
A low-complexity cell clustering algorithm in dense small cell networks (2016) (6)
Equalization for infrared wireless systems using OOK-CDMA (2001) (6)
DOA estimation in MIMO radar using temporal spatial virtual array with MUSIC algorithm (2015) (6)
Interference suppression using EM algorithm in OFDM transmissions (2014) (6)
Parallel combinatory multiple-subcarrier optical communication systems (2001) (6)
Robust DOA Estimation for Uncorrelated and Coherent Signals (2011) (6)
WLC36-2: Convergence Acceleration of Iterative Signal Detection for MIMO System with Belief Propagation (2006) (5)
Robust Heartbeat Detection with Doppler Radar Based on Stochastic Gradient Approach (2018) (5)
Parameter optimization using local search for CRE and eICIC in heterogeneous network (2014) (5)
Low complexity source localization algorithms in sensor networks (2005) (5)
Multi-Band Received Signal Strength Fingerprinting Based Indoor Location System (2010) (5)
Improvement of bandwidth efficiency of UWB-IR and DS-UWB with frequency-domain equalization (FDE) based on cyclic prefix (CP) reconstruction (2005) (5)
Iterative estimation of undesired signal power for superposed multicarrier transmission with channel estimation error (2014) (5)
Effects of shadowing on non-directed LOS indoor infrared wireless systems with site diversity (2000) (5)
Throughput maximization transmission control scheme for MIMO systems (2004) (5)
Doppler Sensor-Based Blink Duration Estimation by Analysis of Eyelids Closing and Opening Behavior on Spectrogram (2019) (5)
Interference Alignment for Time-Varying Channel with Channel and Weight Predictions Based on Auto Regressive Model (2014) (5)
Performance evaluation of iterative LDPC-coded MIMO OFDM system with time interleaving in mobile line-of-sight environments (2010) (5)
A Novel Routing Algorithm Based on Ant Colony System for Wireless Sensor Networks (2009) (5)
MMSE Precoder with Mode Selection for MIMO Systems (2006) (5)
MultiBand-OFDM System with Concatenated Coding Scheme (2007) (5)
Multiple-subcarrier optical communication systems with subcarrier signal point sequence (2002) (5)
Optical Wireless MIMO (OMIMO) with Backward Spatial Filter (BSF) in Diffuse Channels (2007) (5)
User selection scheme with secrecy capacity in MIMO downlink systems (2010) (5)
Effects of spatial correlation between signal subspaces on indoor localization using subspace matching (2007) (5)
Capacity and Cutoff Rate of Overlapping Multi-Pulse Pulse Position Modulation (OMPPM) in Optical Direct-Detection Channel: Quantum-Limited Case (Special Section on Information Theory and Its Applications) (1994) (5)
Interference alignment and power allocation for multi-user MIMO interference channels (2016) (5)
The Two-Way MIMO Wire-Tap Channel (2009) (5)
Complexity reduction of pico cell clustering for interference alignment in heterogeneous networks (2015) (5)
Blink detection using Doppler sensor (2014) (5)
Optimal Sleep & Wakeup Mechanism for Green Internet of Things (2019) (5)
Scheduling Algorithm with Power Allocation for Random Unitary Beamforming (2007) (5)
Smart Image-Processing based Energy Harvesting for Green Internet of Things (2018) (5)
Low-Resolution Infrared Array Sensor for Counting and Localizing People Indoors: When Low End Technology Meets Cutting Edge Deep Learning Techniques (2022) (5)
Channel estimation and data detection with tracking channel variation in MIMO system using ZF-based SAGE algorithm (2005) (5)
Federated Learning for DL-CSI Prediction in FDD Massive MIMO Systems (2021) (5)
Iterative MAP decoding of turbo coded OOK and turbo coded BPPM (2001) (5)
Polynomial Networks Representation of Nonlinear Mixtures with Application in Underdetermined Blind Source Separation (2019) (5)
PAPR reduction of amplify-and-forward relay OFDM system using subcarrier pairing method (2013) (5)
Unknown Interference Detection Technique Based on Residual Power for Superposed Multicarrier Transmission (2012) (5)
Antenna Parameters Optimization in Self-Organizing Networks: Multi-Armed Bandits with Pareto Search (2017) (5)
Parallel Rate-Variable Punctured Convolutional Coded PPM in Photon Communicaiton (1992) (4)
Phase noise insensitive multilevel POLSK based on QAM mapping in coherent optical systems (1992) (4)
A Low-Complexity High-Accuracy AR Based Channel Prediction Method for Interference Alignment (2018) (4)
A Novel Approach based on Lightweight Deep Neural Network for Network Intrusion Detection (2021) (4)
Driver's blink detection using Doppler sensor (2017) (4)
Secure information sharing with mirroring null steering through untrusted relay with two antennas (2018) (4)
Performance evaluation of OFDM with the compensation technique of the nonlinear distortion using partial transmit sequence and predistortion (2002) (4)
Criterion for Reducing Error Rate Degradation by Nonlinear Amplifier for Multicarrier Transmission (2005) (4)
Performance analysis of indoor infrared wireless systems using OOK CDMA on a diffuse channel (1999) (4)
Differentiable Architecture Search-Based Automatic Modulation Classification (2021) (4)
Dynamic almost blank subframe assignment method with power control subframe for user fairness (2015) (4)
WLC16-2: Reliability-Based Hybrid ARQ (RB-HARQ) Schemes using Low-Density Parity-Check (LDPC) Codes (2006) (4)
Direct-detection optical synchronous CDMA systems with interference canceller using group information codes (2000) (4)
Trajectory Optimization of Packet Ferries in Sparse Mobile Social Networks (2011) (4)
Effect of Imperfect Slot Synchronization on Direct-detection Optical Synchronous CDMA Communication Systems with PPM Signaling (1994) (4)
MIMO System with Relative Phase Difference Time-Shift Modulation in Rician Fading Environments (2006) (4)
Human activity classification and localization algorithm based on temporal-spatial virtual array (2013) (4)
Influence of pointing errors on error probability of inter-satellite laser communications (2016) (4)
Constructing Mobile Crowdsourced COVID-19 Vulnerability Map With Geo-Indistinguishability (2022) (4)
Distributed Angle Estimation for Wireless Sensor Network Localization with Multipath Fading (2011) (4)
Interference Alignment in Heterogeneous Networks Using Pico Cell Clustering (2015) (4)
A Novel Hybrid Deep Learning Model for Activity Detection Using Wide-Angle Low-Resolution Infrared Array Sensor (2021) (4)
Joint Multiple Subspace-based BSS Method for Fetal Heart Rate Extraction from Non-invasive Recordings (2020) (4)
Coding for multi-pulse PPM with imperfect slot synchronization in optical direct-detection channels (1995) (4)
Deep Clustering with LSTM for Vital Signs Separation in Contact-free Heart Rate Estimation (2020) (4)
Make Smart Decisions Faster: Deciding D2D Resource Allocation via Stackelberg Game Guided Multi-Agent Deep Reinforcement Learning (2022) (4)
A Multiple-MAC-Based Protocol to Identify Misbehaving Nodes in Network Coding (2012) (4)
Smart Energy Harvesting for Internet of Things (2018) (4)
Performance of low-density parity-check (LDPC) code with UMP BP-based algorithm and quantizer on Rayleigh fading channels (2003) (4)
Learning Based Falling Detection Using Multiple Doppler Sensors (2013) (4)
CNN-Based Respiration Rate Estimation in Indoor Environments via MIMO FMCW Radar (2019) (4)
MUSIC-based Non-contact Heart Rate Estimation with Adaptive Window Size Setting (2019) (4)
Ergodic capacity analysis of full-duplex amplify-forward MIMO relay channel using Tracy-Widom distribution (2015) (4)
Enhanced Channel Hopping Algorithm for Heterogeneous Cognitive Radio Networks (2018) (4)
QoE and throughput aware radio resource allocation algorithm in LTE network with users using different applications (2016) (4)
Indoor Infrared Wireless Systems Using OOK-CDMA with Decision-Feedback Equalizer on Diffuse Channels (2001) (3)
Error performance of overlapping multi-pulse pulse position modulation (OMPPM) and trellis coded OMPPM in optical direct-detection channel (1994) (3)
Low complexity cyclostationary feature detection method to compenstate cyclostationarity-degradation by guard interval insertion (2011) (3)
Lowering error floors of irregular LDPC code on fast fading environment with and without perfect CSI (2005) (3)
Performance analysis of linear binary block coded optical PPM CDMA systems with soft-decision decoding (2000) (3)
Wireless security and monitoring system using array antenna: Array sensor (2012) (3)
Spectrum-Aware Energy Efficiency Analysis in K-tier 5G HetNets (2021) (3)
Interference alignment for multi-user MIMO interference channels via a Riemannian optimization approach (2015) (3)
An Improved User Selection Algorithm in Multiuser MIMO Broadcast with Channel Prediction (2009) (3)
Interference Control of LTE-LAA using Q-learning with HARQ (2019) (3)
Cooperative spectrum sensing techniques using decision comparison for cognitive radio systems including malicious nodes (2010) (3)
Practical delay difference correction in distributed MIMO OFDM systems (2010) (3)
Pollution-Free Regenerating Codes With Fast Reconstruction Verification for Verifiable Cloud Storage (1969) (3)
Secure Channel Selection Using Multi-Armed Bandit Algorithm in Cognitive Radio Network (2017) (3)
SPC03-6: SAGE Algorithm for Channel Estimation and Data Detection Using Superimposed Training in MIMO System (2006) (3)
Array Antenna based Localization Using Spatial Smoothing Processing (2012) (3)
An Autonomous Selective Cooperative ARQ Protocol for Hybrid Mobile Wireless Sensor Networks (2011) (3)
Capacity of Data Collection in Wireless Sensor Networks Based on Mutual Information and MMSE Estimation (2014) (3)
Device-free passive localization from signal subspace eigenvectors (2014) (3)
Data Augmentation for Sentiment Analysis Using Sentence Compression-Based SeqGAN With Data Screening (2021) (3)
Turbo-coded optical PPM CDMA systems (2000) (3)
Sentiment Analysis in Twitter for Multiple Topics : How to Detect the Polarity of Tweets Regardless of Their Topic (知的環境とセンサネットワーク) (2015) (3)
Performance analysis of multibits/sequence-period optical CDMA receiver with double optical hardlimiters (2003) (3)
Linear Precoding for Distributed Estimation of Correlated Sources in WSN MIMO System (2013) (3)
Performance Evaluation of Iterative LDPC-Coded MIMO OFDM System with Time Interleaving (2010) (3)
Graph Coloring-Based Pilot Reuse with AOA and Distance in D2D Underlay Massive MIMO (2018) (3)
Effect of Imperfect Channel Estimation on the Performance of UWB-IR with Frequency-Domain Equalization (FDE) and Cyclic Prefix (CP) Reconstruction (2007) (3)
Throughput Maximization Transmission Control Scheme Using Precoding for MIMO Systems (2007) (3)
Throughput maximization transmission control scheme using channel prediction for MIMO systems (2005) (3)
Doppler Analysis Based Fall Detection Using Array Antenna (2018) (3)
Non-Negative Matrix Factorization-Based Blind Source Separation for Non-Contact Heartbeat Detection (2019) (3)
Bootstrapped Modified Weighted Bit Flipping Decoding of Low Density Parity Check Codes (2006) (3)
Optical frequency-encoding CDMA systems using time-encoding for MAI mitigation (1999) (3)
Heartbeat detection with Doppler sensor using adaptive scale factor selection on learning (2015) (3)
On Construction of Concatenated Low-Density Generator Matrix Codes (2007) (3)
A Study of Transmitted Pulse Waveforms on Indoor Infrared Wireless Communications via DIffuse Links (1998) (3)
Smartphone-Aided Human Activity Recognition Method using Residual Multi-Layer Perceptron (2022) (3)
A distributed localization with unknown attenuation coefficient in wireless sensor networks (2008) (3)
Fall Detection Using UHF Passive RFID Based on the Neighborhood Preservation Principle (2018) (3)
User selection scheme with secrecy capacity between other users in MIMO downlink systems (2010) (3)
Space-Time/Space-Frequency Block Coded OFDM with Diagonalized Maximum Likelihood Decoder (ST/SF-OFDM with DMLD) (2004) (3)
Underdetermined Blind Source Separation With Multi-Subspace for Nonlinear Representation (2019) (3)
Lightweight Network Design Based on ResNet Structure for Modulation Recognition (2021) (3)
Activity recognition based on array sensor (2011) (3)
Noncontact Heartbeat Detection by Viterbi Algorithm with Fusion of Beat-Beat Interval and Deep Learning-Driven Branch Metrics (2021) (3)
Virtual array composition for iterative AOA localization sharing snapshots of coherent subarrays (2010) (2)
Hardware Implementation of Proposed Antenna Selection Algorithm and Its Performance Evaluation Using Received Signals in Field Experiment (2012) (2)
XOR network coding pollution prevention without homomorphic functions (2014) (2)
Non-Contact Heartbeat Detection by Heartbeat Signal Reconstruction Based on Spectrogram Analysis With Convolutional LSTM (2020) (2)
Analytical evaluation of fractional frequency reuse for MIMO heterogeneous cellular networks (2014) (2)
Development and Performance Evaluation of MMSE MacroDiversity Reception System With Delay Difference Correction (2013) (2)
A Random Beamforming Technique in Multiuser Multi-Antenna OFDM Systems For Large System Capacity and Fairness Among Users (2008) (2)
Learning-Based Optimal Channel Selection in the Presence of Jammer for Cognitive Radio Networks (2018) (2)
User Association to Overcome Human Blockage at mmWave Cellular Networks (2020) (2)
Generalized Automatic Modulation Classification Under Non-Gaussian Noise with Varying SNR Conditions: A CNN Enable Method (2020) (2)
Influence and Mitigation of Pedestrian Blockage at mmWave Cellular Networks (2020) (2)
Improvements of femto-base station resource utilisation and ABS assignment convergence for dynamic ABS assignment (2017) (2)
Performance analysis of atmospheric optical CDMA systems (2002) (2)
Non-contact Heartbeat Detection Based on Beam Diversity Using Multibeam Doppler Sensor (2021) (2)
Performance analysis of atmospheric optical subcarrier multiplexing systems and atmospheric optical code division multiplexing systems (2004) (2)
Underdetermined Blind Separation using Multi-Subspace Representation in Time-Frequency Domain (2019) (2)
Improved design criteria and new codes for space-frequency trellis coding over frequency selective fading channels (2003) (2)
Fetal Heart Rate Detection Using First Derivative of ECG Waveform and Multiple Weighting Functions (2021) (2)
Spectrogram-Based Simultaneous Heartbeat and Blink Detection using Doppler Sensor (2019) (2)
Human activity classification and localization using bistatic three frequency CW radar (2013) (2)
Remote Sensing of Heartbeat based on Space Diversity Using MIMO FMCW Radar (2021) (2)
Coalition graph game for multi-hop routing path selection in Cooperative Cognitive Radio Networks (2014) (2)
SOVA-based iterative decoding of turbo coded OOK and turbo coded BPPM (2001) (2)
Precoding Aided Generalized Spatial Modulation with K Transmit Antenna Groups (2019) (2)
A Sign Selection Method of Orthogonal Variable Spreading Factor Code for Peak Power Reduction in Multi-Rate OFCDM Systems (2006) (2)
Doppler Sensor-Based Blink Duration Estimation by Spectrogram Analysis (2018) (2)
Discrete Polar Decoder using Information Bottleneck Method (2020) (2)
A case where noise increases the secrecy capacity of wiretap channels (2013) (2)
Thwarting Diversity Attacks in wireless network coding using threshold signatures and a sender-centered approach (2012) (2)
Criterion for improving error rate degradation by nonlinear amplifier for multicarrier transmission (2004) (2)
Performance Comparison of LDPC-MMSE-SIC and Turbo-MMSE-SIC for MIMO System (2005) (2)
Proofs of data possession and pollution checking for Regenerating Codes (2013) (2)
Performance factors for space-time trellis codes in block fading channels (2004) (2)
An Adaptive Vehicle Clustering Algorithm Based on Power Minimization in Vehicular Ad-Hoc Networks (2022) (2)
Chip-Level Detection in Optical Frequency Hopping Code Division Multiple Access (2006) (2)
Learning and Analysis of Damping Factor in Massive MIMO Detection Using BP Algorithm With Node Selection (2020) (2)
Detecting unexpected fall using array antenna (2014) (2)
Activity Detection using 2D LIDAR for Healthcare and Monitoring (2021) (2)
On-Road Object Identification with Time Series Automotive Millimeter-wave Radar Information (2020) (2)
A Novel Compression CSI Feedback based on Deep Learning for FDD Massive MIMO Systems (2021) (2)
Non-invasive Fetal ECG Signal Quality Assessment based on Unsupervised Learning Approach (2022) (2)
Mobility-Aware Routing and Caching: A Federated Learning Assisted Approach (2021) (1)
Wireless security and monitoring system based on space-time signal processing (2010) (1)
Space-Time Transmit Diversity Schemes with Low-Density Parity-Check (LDPC) Codes (2003) (1)
Fetal Arrhythmia Detection based on Deep Learning using Fetal ECG Signals (2022) (1)
Cell range expansion using distributed Q-learning in heterogeneous networks (2013) (1)
Co-Evolutionary Dynamic Cell optimization Algorithm for HAPS Mobile Communications (2022) (1)
Heart action monitoring from pulse signals using a growing hybrid polynomial network (2023) (1)
Power-Absorption-Based Model for Power Compensation in WLAN Positioning Using Smartphone (2015) (1)
Initial LLR Setting for Belief Propagation Decoding in Relay System (2010) (1)
SB-11-4 Low-Density Parity-Check (LDPC) Coded OFDM Systems (2001) (1)
Design algorithm of relative magnitude coefficients using Brent's method on the K-User MIMO-IFC (2014) (1)
User identification based on toothbrushing information using three-axis accelerometer (2015) (1)
Mapping for Iterative MMSE-SIC with Belief Propagation (2007) (1)
Space-time trellis coded OFDM system with added pilot semi-blind iterative channel estimation (2004) (1)
Two-Step Dynamic Cell Optimization Algorithm for HAPS Mobile Communications (2022) (1)
Performance Analysis of Multi-Pulse PPM with Imperfect Slot Synchronization in Optical Direct-Detection Channel (1994) (1)
D2D-aided Optimal Utilization of Renewable Energies for Green Powered Base Stations (2018) (1)
Performance of turbo equalized double window cancellation and combining in large delay spread channels (2009) (1)
Algorithms, Protocols and Future Applications of Wireless Sensor Networks (2010) (1)
Turbo Equalized Double Window Cancellation and Combining Robust to Large Delay Spread Channel (2009) (1)
Extrinsic Information Setting for Belief Propagation Decoding with Network Coding (2010) (1)
Non-cooperative game-based packet ferry forwarding for sparse mobile wireless networks (2015) (1)
Joint Interference Alignment and Power Allocation under Perfect and Imperfect CSI (2016) (1)
A study on filterings in non-coherent TOA estimation in TH-UWB-IR systems (2008) (1)
Coherent subcarrier multiplexing system with distributing local oscillator in local loop (1992) (1)
Signal Restoration Based on Temporal Structure and Multi-Layer Architecture (2018) (1)
Phase Rotation Sequence Selection Method for IFDMA with DDCE (2011) (1)
Optimal impersonation of CSI for maximizing leaked information to untrusted relay in PLNC (2016) (1)
Machine Learning in 6G Wireless Communications (2023) (1)
Power compensation in WLAN positioning using a smartphone (2014) (1)
Low Complexity and High Accuracy Channel Interpolation with Dividing URA into Small URAs for 3D Massive MIMO (2019) (1)
Multi-Rate Compression for Downlink CSI Based on Transfer Learning in FDD Massive MIMO Systems (2021) (1)
Half-Duplex Relaying with Serially-Concatenated Low-Density Generator Matrix (SCLDGM) Codes (2010) (1)
DOA Estimation Using Temporal Spatial Virtual Array Based on Doppler Shift with Adaptive PRI Control (2016) (1)
Array sensor: Monitoring using wireless signals (2013) (1)
A Novel Approach for Inter-User Distance Estimation in 5G mmWave Networks Using Deep Learning (2021) (1)
Estimation of Stress Condition of Children by Nasal Skin Temperature (2018) (1)
A new human model for Doppler radar simulation (2012) (1)
Online Recursive ICA Algorithm Used for Motor Imagery EEG Signal (2020) (1)
Mobile-phone indoor localization based on microwave identification using web-access time (2014) (1)
Network MIMO in the Presence of Transmit Desynchronization (2010) (1)
A Study on Space-Time (ST) Diversity for Ultra Wideband Impulse Radio (UWB-IR) (2003) (1)
Overloaded Wireless MIMO Switching for Secure Wireless Communication Exchanging to Untrusted Relay (2019) (1)
Low-Complexity Subspace MMSE Channel Estimation in Massive MU-MIMO System (2020) (1)
Suppression of multiple wideband interferences based on superposition probability (2016) (1)
QoE-Aware Video Streaming Transmission Optimization Method for Playout Threshold Adjustment in LTE (2018) (1)
Scalable and Cost-effective Live Video Encoding and Delivery in Cloud (放送技術) (2015) (1)
Improvement of Estimation Accuracy of Wideband DOA Estimation "TOPS" (2009) (1)
Decoding Algorithms for Low-Density Parity-Check Codes with Multilevel Modulations (2004) (1)
All-in-One Hate Speech Detectors May not be what You Want (2021) (1)
Low-Density Parity-Check (LDPC) coded OFDM systems: Bit error rate and the number of decoding iterations (2003) (1)
Graph Learning Empowered Situation Awareness in Internet of Energy With Graph Digital Twin (2023) (1)
Design criteria for space‐time trellis codes based on product distance distribution and trace distribution in fast fading channels (2005) (1)
Evaluation of Source Data Selection for DTL Based CSI Feedback Method in FDD Massive MIMO Systems (2023) (1)
Deep Learning Aided Channel Estimation for Massive MIMO with Pilot Contamination (2020) (1)
HSRRS Classification Method Based on Deep Transfer Learning And Multi-Feature Fusion (2021) (1)
Damping Factor Learning of BP Detection with Node Selection in Massive MIMO using Neural Network (2019) (1)
Weighted localization accuracy augmentation for RSSI-based wireless sensor networks using target-to-target measurements (2010) (1)
Stochastic Resonance and The Secrecy Capacity of Wiretap Channels (無線通信システム) (2013) (1)
OFDM Packet Transmission System with Added Pilot Semi-Blind Iterative Channel Estimation for Tracking Fast Time-Varying Channel (2004) (1)
Optical Synchronous CDMA Systems (2003) (1)
User Speed Variation on Learning-based Cell Selection For Femtocell Network : Effect and Countermeasure (2014) (1)
A nearest transmitter classification method for VLC based positioning system (2011) (1)
Undesired signal power estimation based on estimated superposed band for multicarrier transmission (2015) (1)
Performance evaluation of ultra wideband-impulse radio (UWB-IR) with iterative equalization based on energy spreading transform (EST) (2005) (1)
Isomorphic Constructions of Tail-Biting Trellises for Linear Block Codes (2007) (1)
Performance evaluation of the physical layer security using artificial noise and relay station (2015) (1)
Interference mitigation depending on the number of antennas and CSI available at femtocells (2012) (1)
Non-contact Blood Pressure Measurement using Doppler Radar based on Waveform Analysis by LSTM (2021) (1)
Access Timing Controlled Direct-detection Optical CDMA Systems with PPM Signaling (1994) (1)
MIMO (2020) (1)
Random Beamforming Using Low Feedback and Low Latency Power Allocation (2007) (1)
Novel CA-CFAR Approach for Improvement of Doppler Sensor-based Heart Rate Variability Estimation (2019) (1)
Performance analysis of indoor infrared wireless systems using PPM CDMA with linealizer with dead-zone and PPM CDMA with hard-limiter on diffuse channels (2001) (1)
Low Computational Complexity 2-Dimensional Pilot-Symbol-Assisted (2-D PSA) MMSE Channel Estimation with Extended Estimation Size for MIMO-OFDM Systems (2007) (1)
Joint SVD-GSVD precoding technique and secrecy capacity lower bound for the MIMO relay wire-tap channel (2012) (1)
Evaluation of information leak by robustness evaluation of countermeasure to disguised CSI in PLNC considering physical layer security (2015) (1)
Localization calibration using illuminance sensor for pedestrian dead reckoning with smartphones (2014) (1)
Epidemic theory based H + 1 hop forwarding for intermittently connected mobile ad hoc networks (2012) (1)
Cooperative ARQ using distributed relay selection and inter-relay opportunistic listening (2010) (1)
Multi-Class Sentiment Analysis in Twitter : a Pattern-Based Approach (知的環境とセンサネットワーク) (2016) (1)
Monitoring Techniques with Radio Waves (2017) (1)
LLR Based Iterative Reduced-Complexity MLD Algorithm with Parallel Interference Cancellation (PIC) in MIMO Systems (2007) (1)
Suppression of multiple interferences for superposed multicarrier transmission (2015) (1)
Special section on multi-carrier signal processing techniques for next generation mobile communications - Part 1 (2005) (1)
Blind Carrier Frequency Offset Estimation for MIMO OFDMA Uplink (2011) (1)
Design method of relative magnitude coefficients considering rotation of basis vectors in interference space on the K-user MIMO interference channel for downlink system (2012) (1)
Spectral Viterbi Algorithm for Contactless Wide-Range Heart Rate Estimation With Deep Clustering (2021) (1)
SAR Image Change Detection in Spatial-Frequency Domain Based on Attention Mechanism and Gated Linear Unit (2023) (0)
Cooperative ARQ with Fairness via Vickrey Auction-Based Spectrum Leasing (2012) (0)
Special section on coding and coding theory-based signal processing for wireless communications (2012) (0)
Multibeam Doppler Sensor-Based Non-Contact Heartbeat Detection Using Beam Diversity (2022) (0)
Suppression of multiple wideband interferences based on superposition probability (2016) (0)
Intersection-based forwarding protocol for vehicular ad hoc networks (2015) (0)
A Study on Pilot Symbol Assisted Modulation with Space Diversity for Rayleigh Fading Channels (1997) (0)
Unsupervised Learning-Based Non-Invasive Fetal ECG Muti-Level Signal Quality Assessment (2023) (0)
Social Robot Detection Using RoBERTa Classifier and Random Forest Regressor with Similarity Analysis (2022) (0)
Discrete BP Polar Decoder Using Information Bottleneck Method (2021) (0)
Performance Evaluation of SAGE Algorithm for Channel Estimation and Data Detection Using Superimposed Training in MIMO System (2007) (0)
Performance Analysis of Low-Density Parity-Check (LDPC) Code with Normalized BP-based Algorithm and Offset BP-based Algorithm on Fast Fading Channel (2003) (0)
Human Activity・State Classification Using Radio Waves : Radio Wave Sensor (2013) (0)
Performance evaluation of OFDM with a nonlinear distortion compensation technique using partial transmit sequence and predistortion (2004) (0)
B-5-51 Vector Perturbation and Tomlinson-Harashima Precoding in Multi-user MIMO Systems : A Comparative Study (2012) (0)
A Reinforcement Learning-Based Fire Warning and Suppression System Using Unmanned Aerial Vehicles (2023) (0)
Secure and Fast Aggregation of Financial Data in Cloud-Based Expense Tracking Applications (2012) (0)
A Fuzzy Q-Learning Based Sensing Policy for Cognitive Radio Systems (2012) (0)
A Decentralized Non-Repudiation Protocol to Identify Misbehaving Nodes in Network Coding (2012) (0)
Load balancing regenerating codes for multimedia content streaming (2013) (0)
Joint Interference Alignment Transceiver Filter Design and Power Allocation for Downlink Multi-User MIMO Interference Channels (無線通信システム) -- (移動通信ワークショップ) (2016) (0)
ICC 2020 Symposium Chairs (2020) (0)
Polarization shift keying (POLSK) phase diversity homodyne system with multiplying detection in coherent optical communications (1993) (0)
Performance of Low-Density Parity-Check (LDPC)Code with Normalized BP-based Algorithm on Correlated Fading Channels (2003) (0)
Typical set cognitive sensing (2011) (0)
A 2D-Lidar-Equipped Unmanned Robot-Based Approach for Indoor Human Activity Detection (2023) (0)
B-5-8 Random Beamforming Using Low Feedback Power Allocation (2006) (0)
The Future of Mobile Communications (2019) (0)
Heartbeat Detection Technology for Monitoring Driver’s Physical Condition (2020) (0)
A Novel Capacity Outer Bound for the MIMO Gaussian Interference Channel and Application to Relay-Assisted Communications (2010) (0)
B-8-33 A Low PAPR and BER Tehchnique for Relayed OFDM System (2011) (0)
Sarcasm Over Time and Across Platforms: Does the Way We Express Sarcasm Change? (2022) (0)
Clustering Small Cells in Heterogeneous Networks with Interference Alignment (2017) (0)
Author Profiling -- Gender and Age Detection from Short Texts (2017) (0)
Lowering the Error Floors of Irregular LDPC Code on Fast Fading Environment with Perfect and Imperfect CSIs (2007) (0)
Wireless Interference in MIMO Channels : An Adversity Made An Advantage (無線通信システム) (2012) (0)
Global SNR maximization for distributed estimation and capacity of data collection in wireless sensor networks using individual power constraint (2014) (0)
Foreword (2012) (0)
Many to One Transport Capacity of Orthogonal Wireless Sensor Networks based on I-MMSE (無線通信システム) (2013) (0)
A Nonparametric Bayesian Approach for Co-location of Mobile Users (知的環境とセンサネットワーク) (2016) (0)
Double stage and combining detection for cyclo-stationary feature (2012) (0)
Consideration of security for PLNC with untrusted relay in game theoretic perspective (2018) (0)
Performance Analysis of Optical Frequency-Encoding Code-Division Multiple- Access System with Time Encoding (1999) (0)
Learning-based Cell Selection for Open-access Femtocell Networks (2012) (0)
A Cooperative MAC-Based Protocol for Blacklisting in Network Coded Networks (無線通信システム) (2012) (0)
Performance Analysis of Direct-Detection Optical Synchronous CDMA Systems with Co-channel Interference Canceller (1997) (0)
MAI Mitigation by Repetitional Cyclic-Shifted Sequences in Optical CDMA Systems (2000) (0)
Beyond proofs of data possession: Finding defective blocks in outsourced storage (2014) (0)
Advisory Committee Co-Chairs Intenational & Local Arrangements Co-Chairs (2011) (0)
B-5-182 Performance Analysis of Optical Wireless MIMO in Hybrid-non-LOS Channel (2005) (0)
An Infrared Array Sensor-Based Approach for Activity Detection, Combining Low-Cost Technology with Advanced Deep Learning Techniques (2022) (0)
Fetal Arrhythmia Detection Based on Labeling Considering Heartbeat Interval (2022) (0)
Overloaded Wireless MIMO Switching for Information Exchanging through Untrusted Relay in Secure Wireless Communication (2021) (0)
A low-complexity cell clustering algorithm in dense small cell networks (2016) (0)
Asymptotic Ergodic Capacity for Full-Duplex MIMO Relay Networks (無線通信システム) (2014) (0)
COUNCIL MEMBERS-AT-LARGE (2000) (0)
The Effects of Laser Phase Noise on Optical Coherent Coded Subcarrier Multiplexing System with Distributing Local Oscillator in Local Loop (Special Issue on Optical/Microwave Interaction Devices, Circuits and Systems) (1993) (0)
Activity Recognition and Localization Using Array Antenna: Array Sensor (2017) (0)
A SURVEY ON IDENTIFICATION OF ONLINE PUBLIC SHAMING USING MACHINE LEARNING FRAMEWORK (2021) (0)
Spatial Degrees of Freedom Exploration and Analog Beamforming Designs for Signature Spatial Modulation (2021) (0)
Optical code division multiplex system with multiphase mapping (2001) (0)
Performance Analysis of Coherent Optical POLSK Receivers with Local Oscillator Intensity Noise and Unmatched Quantum Efficiencies (1994) (0)
A Localization Algorithm for Nonuniform Propagation Environments in Sensor Networks (2009) (0)
Lightweight Network and Model Aggregation for Automatic Modulation Classification in Wireless Communications (2021) (0)
Performance Evaluation of Information-Sharing Scheme Among Multiple Destinations with Mirroring Null Steering in Single Antenna Networks (2019) (0)
An Effective Radio Frequency Signal Classification Method Based on Multi-Task Learning Mechanism (2022) (0)
Evaluation of effects of audio and video of mother on sense of security and communicative action of children staying at home (2015) (0)
Theoretical Analysis of Transmit and Receive Weight Selection in Vector Coding with Channel Estimation Error and Feedback Delay (2010) (0)
Prospects of Mobile Communication Systems (2020) (0)
Decentralized Learning-based Scenario Identification Method for Intelligent Vehicular Communications (2021) (0)
Adaptive DNN-based CSI Feedback with Quantization for FDD Massive MIMO Systems (2022) (0)
Improve the performance of bus-assisted vehicular ad hoc networks via cooperative game theory (2014) (0)
Performance of Direct-Detection Optical CDMA Systems with Double Optical Hard-Limiters and Avalanche Photodiode (1997) (0)
BS-7-44 Decodability Attacks in XOR Network Coding (2013) (0)
Dementia Detection Using Language Models and Transfer Learning (2022) (0)
A Convergence and Asymptotic Analysis of Nonlinear Separation Model (2018) (0)
「学問」 (2019) (0)
Data Augmentation Aided Few-Shot Learning for Specific Emitter Identification (2022) (0)
Welcome from the Technical Program Committee Co-Chairs (2019) (0)
Performance Analysis of Multi-Pulse Pulse Position Modulation (MPPM) in Noisy Photon Counting Channel (Special Section on Information Theory and Its Applications) (1994) (0)
Distributed Feature Selection Considering Data Pricing Based on Edge Computing in Electricity Spot Markets (2023) (0)
Initial LLR setting for belief propagation decoding with network coding (2009) (0)
Model-Based Human Activity Classification using Doppler Sensor with Support Vector Machine (ユビキタス・センサネットワーク) (2012) (0)
Secondary transmit beamformings for spectrum leasing in CRNs in the presence of eavesdropper (2014) (0)
Attention-CNN-Aided Specific Emitter Identification Method with Limited Radio Frequency Dataset (2022) (0)
Fast Beamforming Design Method for IRS-Aided mmWave MISO Systems (2021) (0)
Adaptive channel state information selection for IFDMA with decision-directed channel estimation (2012) (0)
Algorithm Design of Relative Magnitude Coefficients Using Brent's Method on the K-User MIMO-IFC (2016) (0)
Unsupervised Representation Learning-based Doppler Ultrasound Signal Quality Assessment (2022) (0)
Transparent Inband Feedback for Training-Based MIMO Systems (2010) (0)
Improved Sparse Adaptive Algorithms for Accurate Non-contact Heartbeat Detection Using Time-Window-Variation Technique (2018) (0)
A Multi-Layer Hybrid Network With Its Application in Fetal Heart Rate Monitoring (2022) (0)
Deep Reinforcement Learning Evolution Algorithm for Dynamic Antenna Control in Multi-Cell Configuration HAPS System (2023) (0)
Arterial Blood Pressure Estimation Method from Electrocardiogram Signals using U-Net (2022) (0)
Transmission Control Scheme for Throughput Maximization in MIMO Systems (2005) (0)
On secrecy rate analysis of MIMO wiretap channel aided by a cooperative jammer with channel estimation error (2015) (0)
Joint Weighted and Truncated Nuclear Norm Minimization for Matrix Completion-Assisted mmWave MIMO Channel Estimation (2022) (0)
High Power Efficiency Transmission Based on Game Theory for AF Cooperative Communication (2012) (0)
Modeling and Analysis of Downlink Heterogeneous Networks utilizing Fractional Frequency Reuse (無線通信システム) (2014) (0)
Autoencoder-based Pilot Pattern Design for CDL Channels (2022) (0)
A Study of Shadowing on Non-directed Indoor Infrared Wireless System with Site Diversity (1998) (0)
Max-Min Fair 3D Trajectory Planning for Solar-Powered UAV-Assisted Data Collection (2022) (0)
Multi-Person Position Estimation Based on Correlation Between Received Signals Using MIMO FMCW Radar (2023) (0)
Cutoff Rate Analysis of Overlapping Multi-Pulse Pulse Position Modulation (OMPPM) in Optical Direct-Detection Channel (Special Section on Information Theory and Its Applications) (1996) (0)
Cross-Person Activity Recognition Method Using Snapshot Ensemble Learning (2022) (0)
Performance Evaluation of Internally Turbo-Coded Ultra Wideband-Impulse Radio (ITC-UWB-IR) System (2002) (0)
Optimal Design of Impersonated CSI maximize Information Leak in Untrusted Relay (2015) (0)
Game-theoretic approach based routing protocol in wireless sensor networks with obstacles (ユビキタス・センサネットワーク) (2009) (0)
Modeling and analyzing of MIMO Heterogeneous Networks utilizing Frequency Fractional Reuse (無線通信システム) (2014) (0)
Effects of laser phase noise on optical coherent coded subcarrier multiplexing system with distributing local oscillator in local loop (1993) (0)
MIMO Receiver with Antenna Subset Selection: Algorithm and Hardware Implementation (2013) (0)
A Reinforcement Learning Based Sensing Policy for Cognitive Radio Systems (無線通信システム) (2013) (0)
DOA estimation for wideband signals based on weighted Squared TOPS (2016) (0)
Coverage Probability Analysis of Cognitive Heterogeneous Cellular Networks Based on Stochastic Geometry (無線通信システム) (2013) (0)
Performance Evaluation of Layered Space-Frequency Equalization with Iterative Cancellation (2006) (0)
Coalition Graph Game for Robust Routing in Cooperative Cognitive Radio Networks (2015) (0)
Multi-Configuration Selection Mechanisms and Analog Precoding for Signature Spatial Modulation (2020) (0)
Non-contact Blood Pressure Estimation Method Based on Blood Pressure Category Classification (2022) (0)
B-5-78 Iterative Estimation Of Undesired Signal Power For Superposed Multicarrier Transmission With Channel Estimation Error (2014) (0)
An Evaluation on Information Composition in Dementia Detection Based on Speech (2022) (0)
Performance Analysis of ADSL with Punctured Convolutional Code (1999) (0)
Device-Free Indoor Location and Activity Estimation using Array Sensor (2013) (0)
Method of Reducing Search Area for Localization in Sensor Networks (2006) (0)
An Intelligent Path Planning Mechanism for Firefighting in Wireless Sensor and Actor Networks (2023) (0)
Transmit precoding and scheduling for multi-cell multiuser MIMO downlink (無線通信システム) (2011) (0)
Analytical modeling of cognitive heterogeneous cellular networks over Nakagami-m fading (2015) (0)
Analytical Evaluation of Coverage Probability in Two-Tier Cognitive Femto Networks (2015) (0)
1. Fundamentals of MIMO (2016) (0)
B-5-112 A Riemannian Optimization Based Filter Designs for Interference Alignment in Multi-User MIMO Interference Channels (2015) (0)
Low Computational Complexity Direction-of-Arrival Estimation of Wideband Signal Sources Based on Squared TOPS (2017) (0)
Multiuser MIMO Modulation Transparency in 3GPP LTE-A : A Capacity Perspective (無線通信システム) (2012) (0)
Wireless health monitoring (2014) (0)
Interfered Bandwidth Detection Technique Based on the Change of Error Probability Using FEC Metric Masking (2012) (0)
Load balance routing algorithm based on game theoretic approach in wireless sensor networks (ユビキタス・センサネットワーク) (2009) (0)
Security Challenges in Network Coding : The case of the Diversity Problem (無線通信システム) (2013) (0)
BS-3-42 Scalable and Cost-effective Live Video Encoding in Cloud(BS-3. Advanced Technologies in the Design, Management and Control for Future Innovative Communication Network) (2015) (0)
B-5-86 Codebook-based Interference Mitigation with Capacity Trade-off in Base Station Cooperation (2011) (0)
The two-way MIMO wire-tap channel: an achievable secrecy capacity region (無線通信システム) (2009) (0)
Multicarrier Modulation for Broadband Wireless Communications (2004) (0)
Heartbeat Detection Using 3D Lidar and MIMO Doppler Radar (2022) (0)
A novel energy efficient clustering technique based on virtual hexagon for wireless sensor networks (ユビキタス・センサネットワーク) (2009) (0)
Improving accuracy for range-based localization in multiple target wireless sensor networks (2011) (0)
Iterative estimation of undesired signal power for superposed multicarrier transmission with channel estimation error (2015) (0)
B-5-150 Performance Evaluation of Concatenated LDGM Codes with BP-based Algorithms (2007) (0)
Frequency Band Allocation in MIMO System Based on Received Power Difference among Users (2011) (0)
Viterbi decoding differential detection with space diversity for 16DAPSK on Rayleigh fading channels (1997) (0)
Transmit control for secure information sharing in untrusted relay with two antennas (2018) (0)
A Semi-Supervised Federated Learning Scheme via Knowledge Distillation for Intrusion Detection (2022) (0)
Suppression of Out-of-Band Radiation for OFDM Signals Using Piecewise-Scales Transform (2004) (0)
Dynamic Antenna Control for HAPS Using Fuzzy Q-Learning in Multi-Cell Configuration (2022) (0)
Subcarrier Mapping for Single-User SC-FDMA Relay Communications (2011) (0)
Joint SDA-MAP Estimation of Channel and Interference Power in Superposed OFDM Transmission (2017) (0)
BS-6-14 Scalable and Cost-effective Live Video Encoding and Delivery in Cloud(BS-6.Network and service Design, Control and Management) (2015) (0)
A Study on Margin Design of Optical Wireless Train Communication System Based on Results of Rain and Glass Attenuation Experiments (2010) (0)
Precoding Design and Power Allocation for Distributed Estimation of Correlated Data in WSN MIMO System (ユビキタス・センサネットワーク) (2012) (0)
IGMM-Based Approach for Discovering Co-Located Mobile Users (2016) (0)
Special section on ambient intelligence and sensor networks (2014) (0)
Stochastic geometry modeling and analysis of cognitive heterogeneous cellular networks (2015) (0)
Weighted-Beam Superposition for mmWave Massive MIMO-NOMA Systems (2021) (0)
Security Camera Network, Privacy Protection and Community Safety Detection performance of security system using radio waves based on space-time signal processing (2010) (0)
New Tracking Method of Free-Space Laser Beam for Train-to-Ground Communication system using High-Speed Image Sensor (2013) (0)
Passive localization using array sensor with support vector machine (2012) (0)
Parallel combinatory multiple-subcarrier optical wireless communication systems: Research Articles (2005) (0)
EXIT Chart Analysis of Iteratively Decoded Parallel Concatenated Codes in a Relay-Assisted Communication Scenario (2012) (0)
B-5-260 Performances of Indoor Infrared Wireless Full Deplex Systems Multiplexed by Subcarriers (1999) (0)
An Autoencoder-Based Fetal Heart Rate Detector for Noninvasive Recordings (2021) (0)
PAPR Reduction of TDD-CDMA Using Joint Transmission Technique (2012) (0)
An Effective Radar Signal Recognition Method Using Neural Architecture Search (2021) (0)
Hidden Markov Model Based Localization Using Array Antenna (2013) (0)
Device-Free Passive Localization from (2014) (0)
B-19-9 A Hierarchical Reservoir Computing Technique for Indoor Localization based on Signal Subspace Features (2012) (0)
ERGODIC CAPACITY ANALYSIS OF FULL-DUPLEX MIMO RELAY CHANNEL USING TRACY-WIDOM DISTRIBUTION WITH PROCESSING DELAY (2015) (0)
Transparent Inband Feedback for Training-Based MIMO Systems (2010) (0)
Dynamic Antenna Control for HAPS Using Geometry-based Method in Multi-Cell Configuration (2022) (0)
Water-Filling Solution for Distributed Estimation of Correlated Data in WSN MIMO System (2013) (0)
B-10-65 Support Vector Machine Assisted FOV Limit Estimation for Switching Estimated Receiver Position Scheme (2011) (0)
LLR-BP Decoding Algorithm Using Information of Oscillation of Estimated Values (2004) (0)
Multi-point fairness in resource allocation for C-RAN downlink CoMP transmission (2016) (0)
Foreword (2022) (0)
Q-learning based superposed band detection in multicarrier transmission (2017) (0)
Foreword (2021) (0)
Design Criteria on Space-Time Trellis Codes for Quasi-static Fading Channels (2002) (0)
PARR reduction of TD-SCDMA with Joint Transmission technique (2010) (0)
OHTSUKI LABORATORY at KEIO University Tomoaki Ohtsuki (2005) (0)
Companding system with time clustering (2004) (0)
A-6-3 Pollution Attacks in XOR Network Coding : a Broadcast Encryption Perspective (2011) (0)
Cooperation for secure communications in the MIMO relay wire-tap channel (無線通信システム) (2011) (0)
[Invited Paper] Superposed Multicarrier Transmission (2018) (0)
PAPER MIMO System with Relative Phase Di ff erence TimeShift Modulation for Rician Fading Environment (2008) (0)
A-5-14 Performance Evaluation of Prototype LDPC-MMSE-SIC System with Time Interleaving (2010) (0)
Estimation Method of False Alarm Probability and Observation Noise Variance in Wireless Sensor Networks (2006) (0)
Network MIMO As A Bargaining Game (2010) (0)
B-5-147 Interference Detection Based on Residual Power for Superposed Multicarrier Transmission : Interference Power Detection (2012) (0)
Adaptive Q-learning for cell selection during handover in a femtocell network (無線通信システム) (2013) (0)
Future Wireless Communications and Their Technologies(Invited Talk) (2014) (0)
From Multiset Events to Signal Restoration via Tensor Decomposition Based Separation Learning (2021) (0)
Inter-User Distance Estimation Based on a New Type of Fingerprint in Massive MIMO System for COVID-19 Contact Detection (2022) (0)
Cell Selection in a Dynamic Femtocell Environment : Restless Multi-Armed Bandit Formulation (無線通信システム) (2014) (0)
Performance analysis of multi-pulse pulse position modulation (MPPM) in noisy photon counting channel (1994) (0)
A Denoising Method Using Deep Image Prior to Human-Target Detection Using MIMO FMCW Radar (2022) (0)
SB-11-5 New Space-Time Trellis Codes (STTC) based on Product Distance Distribution for Fast Fading Channels (2001) (0)
Many to One Transport Capacity of Wireless Sensor Networks based on I-MMSE (知的環境とセンサネットワーク) (2013) (0)
Dual-Ascent Inspired Iterative Transmit Precoding Approaches for Multiple Access Spatial Modulation (2019) (0)
Random Beamforming Using Iterative Power Allocation with Small Feedback Information and Low Latency (2009) (0)
Transmit and Receive Weights in Vector Coding with Channel Estimation Error and Feedback Delay (2011) (0)
A-21-2 Best Linear Unbiased Estimator (BLUE) using Link Error Probability in Wireless Sensor Networks (2005) (0)
Performance Analysis of ADSL with Repetition Scheme under Crosstalk Noise from ISDN (1999) (0)
Antenna Parameters Optimization in Self-organizing Networks : Multi-objective Multi-armed Bandits with Pareto Search Framework (無線通信システム) -- (移動通信ワークショップ) (2016) (0)

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What Schools Are Affiliated With Tomoaki Ohtsuki?

Tomoaki Ohtsuki is affiliated with the following schools: