Hien Quoc Ngo
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Hien Quoc Ngoengineering Degrees
Engineering
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Applied Physics
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#2564
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Engineering
Hien Quoc Ngo's Degrees
- PhD Electrical and Computer Engineering University of California, Davis
- Masters Electrical and Computer Engineering University of California, Davis
- Bachelors Electrical and Computer Engineering University of California, Davis
Why Is Hien Quoc Ngo Influential?
(Suggest an Edit or Addition)Hien Quoc Ngo'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
- Energy and Spectral Efficiency of Very Large Multiuser MIMO Systems (2011) (2833)
- Cell-Free Massive MIMO Versus Small Cells (2016) (1138)
- Towards 6G wireless communication networks: vision, enabling technologies, and new paradigm shifts (2020) (605)
- Multipair Full-Duplex Relaying With Massive Arrays and Linear Processing (2014) (376)
- On the Total Energy Efficiency of Cell-Free Massive MIMO (2017) (372)
- EVD-based channel estimation in multicell multiuser MIMO systems with very large antenna arrays (2012) (360)
- The Multicell Multiuser MIMO Uplink with Very Large Antenna Arrays and a Finite-Dimensional Channel (2013) (317)
- Ubiquitous cell-free Massive MIMO communications (2018) (305)
- Aspects of favorable propagation in Massive MIMO (2014) (256)
- Cell-Free Massive MIMO: Uniformly great service for everyone (2015) (227)
- Analysis of the pilot contamination effect in very large multicell multiuser MIMO systems for physical channel models (2011) (223)
- No Downlink Pilots Are Needed in TDD Massive MIMO (2016) (168)
- Massive MU-MIMO downlink TDD systems with linear precoding and downlink pilots (2013) (163)
- Multi-pair amplify-and-forward relaying with very large antenna arrays (2013) (153)
- Energy Efficiency in Cell-Free Massive MIMO with Zero-Forcing Precoding Design (2017) (151)
- Uplink Performance Analysis of Multicell MU-SIMO Systems With ZF Receivers (2012) (145)
- Massive MIMO: Fundamentals and System Designs (2015) (144)
- On the Uplink Max–Min SINR of Cell-Free Massive MIMO Systems (2019) (107)
- Massive MIMO With Optimal Power and Training Duration Allocation (2014) (105)
- On the SEP of Cooperative Diversity with Opportunistic Relaying (2008) (100)
- The Road to 6G: Ten Physical Layer Challenges for Communications Engineers (2020) (93)
- Cell-Free Massive MIMO with Limited Backhaul (2018) (91)
- Cell-Free Massive MIMO for Wireless Federated Learning (2019) (88)
- Pilot Power Control for Cell-Free Massive MIMO (2018) (87)
- Secure 5G Wireless Communications: A Joint Relay Selection and Wireless Power Transfer Approach (2016) (83)
- Uplink power efficiency of multiuser MIMO with very large antenna arrays (2011) (79)
- Cell-Free Massive MIMO Networks: Optimal Power Control Against Active Eavesdropping (2018) (75)
- How Much Do Downlink Pilots Improve Cell-Free Massive MIMO? (2016) (74)
- Amplify-and-Forward Two-Way Relay Networks: Error Exponents and Resource Allocation (2010) (65)
- Massive MIMO in Spectrum Sharing Networks: Achievable Rate and Power Efficiency (2017) (64)
- Machine Learning-Based Channel Prediction in Massive MIMO With Channel Aging (2020) (63)
- Max–Min Rate of Cell-Free Massive MIMO Uplink With Optimal Uniform Quantization (2019) (63)
- Analytic Framework for the Effective Rate of MISO Fading Channels (2012) (62)
- Large-Scale Multipair Two-Way Relay Networks with Distributed AF Beamforming (2013) (62)
- Reconfigurable Intelligent Surface-Assisted Cell-Free Massive MIMO Systems Over Spatially-Correlated Channels (2021) (56)
- Energy Efficiency of the Cell-Free Massive MIMO Uplink With Optimal Uniform Quantization (2019) (53)
- Downlink Training in Cell-Free Massive MIMO: A Blessing in Disguise (2019) (52)
- Channel Estimation and Hybrid Combining for Wideband Terahertz Massive MIMO Systems (2021) (51)
- Downlink Spectral Efficiency of Cell-Free Massive MIMO Systems With Multi-Antenna Users (2020) (47)
- On the Performance of Cell-Free Massive MIMO in Ricean Fading (2018) (44)
- Secure Massive MIMO With the Artificial Noise-Aided Downlink Training (2018) (41)
- Performance analysis of large scale MU-MIMO with optimal linear receivers (2012) (38)
- Secure full-duplex small-cell networks in a spectrum sharing environment (2016) (38)
- Enhanced Max-Min SINR for Uplink Cell-Free Massive MIMO Systems (2018) (37)
- On the Performance of Zero-Forcing Processing in Multi-Way Massive MIMO Relay Networks (2017) (37)
- On the Performance of Cell-Free Massive MIMO Relying on Adaptive NOMA/OMA Mode-Switching (2020) (35)
- On the Performance of Multigroup Multicast Cell-Free Massive MIMO (2017) (35)
- Full-Duplex Cyber-Weapon With Massive Arrays (2017) (34)
- Exploiting Deep Learning in Limited-Fronthaul Cell-Free Massive MIMO Uplink (2020) (34)
- Performance of Massive MIMO Uplink With Zero-Forcing Receivers Under Delayed Channels (2016) (32)
- On the performance of cell-free massive MIMO with short-term power constraints (2016) (32)
- Cell-Free Massive MIMO in the Short Blocklength Regime for URLLC (2021) (30)
- CELL-FREE MASSIVE MIMO SYSTEMS WITH MULTI-ANTENNA USERS (2018) (30)
- Multipair massive MIMO full-duplex relaying with MRC/MRT processing (2014) (30)
- Linear Multihop Amplify-and-Forward Relay Channels: Error Exponent and Optimal Number of Hops (2011) (30)
- Intelligent Reflecting Surfaces at Terahertz Bands: Channel Modeling and Analysis (2021) (28)
- Mixed Quality of Service in Cell-Free Massive MIMO (2018) (28)
- Antenna Count for Massive MIMO: 1.9 GHz vs. 60 GHz (2018) (27)
- Full-Duplex Cell-Free Massive MIMO (2019) (27)
- Massive MIMO Pilot Retransmission Strategies for Robustification Against Jamming (2016) (26)
- Blind estimation of effective downlink channel gains in massive MIMO (2015) (25)
- Uplink performance analysis of multicell MU-MIMO with zero-forcing receivers and perfect CSI (2011) (25)
- On the Performance of Backhaul Constrained Cell-Free Massive MIMO with Linear Receivers (2018) (25)
- Does Massive MIMO Fail in Ricean Channels? (2018) (24)
- Deep Energy Autoencoder for Noncoherent Multicarrier MU-SIMO Systems (2020) (24)
- Cell-Free Massive MIMO: Joint Maximum-Ratio and Zero-Forcing Precoder With Power Control (2021) (23)
- Hybrid Processing Design for Multipair Massive MIMO Relaying With Channel Spatial Correlation (2018) (23)
- Energy Harvesting-Based D2D Communications in the Presence of Interference and Ambient RF Sources (2017) (22)
- Linear Precoding Performance of Massive MU-MIMO Downlink System (2013) (22)
- Uplink Spectral and Energy Efficiency of Cell-Free Massive MIMO With Optimal Uniform Quantization (2021) (22)
- Towards Optimal Energy Efficiency in Cell-Free Massive MIMO Systems (2020) (22)
- Enhanced Normalized Conjugate Beamforming for Cell-Free Massive MIMO (2021) (21)
- Uplink Spectral Efficiency of Cell-free Massive MIMO with Multi-Antenna Users (2019) (21)
- Non-Coherent Massive MIMO Systems: A Constellation Design Approach (2019) (20)
- Random coding error exponent for dual-hop nakagami-m fading channels with amplify-and-forward relaying (2009) (20)
- Spectral efficiency of the multipair two-way relay channel with massive arrays (2013) (20)
- Machine Learning-Based Channel Estimation in Massive MIMO with Channel Aging (2019) (20)
- Energy efficiency optimization for cell-free massive MIMO (2017) (20)
- Pilot Assignment for Joint Uplink-Downlink Spectral Efficiency Enhancement in Massive MIMO Systems With Spatial Correlation (2021) (19)
- NOMA/OMA Mode Selection-Based Cell-Free Massive MIMO (2019) (17)
- On the Energy Efficiency of Limited-Backhaul Cell-Free Massive MIMO (2019) (17)
- Uplink performance of conventional and massive MIMO cellular systems with delayed CSIT (2014) (16)
- Multi-Cell Massive MIMO Uplink With Underlay Spectrum Sharing (2019) (15)
- Towards Large Intelligent Surface (LIS)-Based Communications (2020) (15)
- On Pilot Spoofing Attack in Massive MIMO Systems: Detection and Countermeasure (2021) (15)
- Performance Bounds for Very Large Multiuser MIMO Systems (2012) (14)
- Power Allocation for Multi-Way Massive MIMO Relaying (2018) (13)
- First-Order Methods for Energy-Efficient Power Control in Cell-Free Massive MIMO : Invited Paper (2019) (12)
- Deep Learning-Aided Finite-Capacity Fronthaul Cell-Free Massive MIMO with Zero Forcing (2020) (12)
- Multi-way massive MIMO with maximum-ratio processing and imperfect CSI (2016) (12)
- Uplink Power Control in Massive MIMO With Double Scattering Channels (2021) (11)
- Reconfigurable Intelligent Surface-Assisted Massive MIMO: Favorable Propagation, Channel Hardening, and Rank Deficiency (2021) (11)
- Multi-Pair Two-Way Massive MIMO Relaying with Hardware Impairments over Rician Fading Channels (2018) (10)
- Antenna Count for Massive MIMO: 1.9 GHz versus 60 GHz (2017) (10)
- Wireless Powered Wearables Using Distributed Massive MIMO (2020) (9)
- Straggler Effect Mitigation for Federated Learning in Cell-Free Massive MIMO (2021) (9)
- User Selection Approaches to Mitigate the Straggler Effect for Federated Learning on Cell-Free Massive MIMO Networks (2020) (9)
- Effective rate analysis of MISO Rician fading channels (2012) (8)
- Revisiting MMSE Combining for Massive MIMO over Heterogeneous Propagation Channels (2018) (7)
- On the Aperture Efficiency of Intelligent Reflecting Surfaces (2020) (7)
- Distributed space-time coding in two-way fixed gain relay networks over Nakagami-m fading (2012) (7)
- Accelerated Projected Gradient Method for the Optimization of Cell-Free Massive MIMO Downlink (2020) (7)
- How Does Cell-Free Massive MIMO Support Multiple Federated Learning Groups? (2021) (7)
- No Downlink Pilots are Needed in Massive MIMO (2016) (7)
- Optimal Energy Efficiency in Cell-Free Massive MIMO Systems: A Stochastic Geometry Approach (2020) (6)
- Massive MIMO with a Generalized Channel Model: Fundamental Aspects (2018) (6)
- Multi-way massive MIMO relay networks with maximum-ratio processing (2017) (6)
- Joint Resource Allocation to Minimize Execution Time of Federated Learning in Cell-Free Massive MIMO (2020) (6)
- Correction to “Cell-Free Massive MIMO Versus Small Cells” (2020) (5)
- Cell-Free Massive MIMO (2020) (5)
- The Massive Mimo Propagation Channel (2016) (5)
- Cell-Free Massive MIMO Meets OTFS Modulation (2021) (5)
- Energy-efficient power allocation in cell-free massive MIMO with zero-forcing: First order methods (2021) (5)
- Massive MIMO with Multi-Antenna Users under Jointly Correlated Ricean Fading (2020) (5)
- Performance Analysis of OTFS-based Uplink Massive MIMO with ZF Receivers (2021) (5)
- Amplify-and-forward two-way relay channels: Error exponents (2009) (5)
- Energy-Efficient Massive MIMO for Federated Learning: Transmission Designs and Resource Allocations (2021) (4)
- Design and Analysis of Full-Duplex Massive Antenna Array Systems Based on Wireless Power Transfer (2020) (4)
- Security for Cell-free Massive MIMO Networks (2019) (4)
- Uplink Power Control in Cellular Massive MIMO Systems: Coping with the Congestion Issue (2020) (4)
- How to Scale up the Spectral Efficiency of Multi-Way Massive MIMO Relaying? (2017) (4)
- Hardening the Channels by Precoder Design in Massive MIMO With Multiple-Antenna Users (2021) (4)
- Virtually Full-duplex Cell-Free Massive MIMO with Access Point Mode Assignment (2022) (4)
- A Low-Complexity Approach for Max-Min Fairness in Uplink Cell-Free Massive MIMO (2020) (4)
- Utility Maximization for Large-Scale Cell-Free Massive MIMO Downlink (2020) (4)
- Design of Pilots and Power Control in the Cell-Free Massive MIMO Uplink (2020) (3)
- Multi-Cell Massive MIMO in LoS (2018) (3)
- Downlink Throughput of Cell-Free Massive MIMO Systems Assisted by Hybrid Relay-Reflecting Intelligent Surfaces (2022) (3)
- Scalable User Rate and Energy-Efficiency Optimization in Cell-Free Massive MIMO (2022) (3)
- Electromagnetic Modeling of Holographic Intelligent Reflecting Surfaces at Terahertz Bands (2021) (3)
- Pilot Assignment and Power Allocation for Multipair Massive MIMO DF Relaying Networks (2020) (3)
- Energy Efficiency Maximization in Large-Scale Cell-Free Massive MIMO: A Projected Gradient Approach (2022) (3)
- When Cell-Free Massive MIMO Meets OTFS Modulation: The Downlink Case (2022) (3)
- Large Intelligent Surface (LIS)-based Communications: New Features and System Layouts (2020) (3)
- Tensor-Based Joint Channel Estimation for Multi-Way Massive MIMO Hybrid Relay Systems (2022) (2)
- IEEE Access Special Section Editorial: Modeling, Analysis, AND Design OF 5G Ultra-Dense Networks (2019) (2)
- RIS and Cell-Free Massive MIMO: A Marriage For Harsh Propagation Environments (2021) (2)
- Performance of a Novel Maximum-Ratio Precoder in Massive MIMO with Multiple-Antenna Users (2019) (2)
- Performance of cognitive radio networks with finite buffer using multiple vacations and exhaustive service (2014) (2)
- Non-Coherent Massive MIMO Systems: A Constellation Design Approach (2020) (2)
- Final Notes and Future Directions (2016) (2)
- Intelligent Reflecting Surface-Aided Wideband THz Communications: Modeling and Analysis (2021) (2)
- Coordination of Multi‐Underwater Drones: Towards an Integrated Object‐Oriented Methodology in an Open‐Source Environment (2019) (2)
- Two-Way Relay Channels: Error Exponents and Resource Allocation (2009) (2)
- Reliable amplify-and-forward two-way relay networks (2009) (2)
- Energy-Efficient Massive MIMO for Serving Multiple Federated Learning Groups (2021) (2)
- Uplink Precoding Design for Cell-Free Massive MIMO With Iteratively Weighted MMSE (2023) (2)
- Mirror Prox Algorithm for Large-Scale Cell-Free Massive MIMO Uplink Power Control (2022) (1)
- Massive MIMO under Double Scattering Channels: Power Minimization and Congestion Controls (2021) (1)
- Link Budget Calculations (2016) (1)
- Iteratively Weighted MMSE Uplink Precoding for Cell-Free Massive MIMO (2022) (1)
- Cell-Free Massive MIMO with Multiple-Antenna Users under I/Q Imbalance (2021) (1)
- Spectral Efficiency Analysis of Hybrid Relay-Reflecting Intelligent Surface-Assisted Cell-Free Massive MIMO Systems (2022) (1)
- Secrecy Capacity of Nakagami-m Fading Channels (2009) (1)
- Massive MIMO under multi-keyhole channels: Does the use-and-then-forget bounding technique work? (2021) (1)
- A Time Series-Based Study of Correlation, Channel Power Imbalance, and Diversity Gain in Indoor Distributed Antenna Systems at 60 GHz (2021) (1)
- Single-Cell Systems (2016) (1)
- Selective Infrastructure Activation in Cell-free Massive MIMO: a Two Time-scale Approach (2021) (1)
- Transmission Schemes and Power Allocation for Multiuser Massive MIMO Relaying (2021) (1)
- APG Method for Energy-Efficient Power Control in Cell-Free Massive MIMO with Zero-Forcing (2020) (1)
- Power Control Principles (2016) (1)
- Reconfigurable Intelligent Surface-Assisted Massive MIMO: Favorable propagation, channel hardening, and rank deficiency [Lecture Notes] (2022) (1)
- Cell-Free Massive MIMO with OTFS Modulation: Power Control and Resource Allocation (2022) (1)
- Massive MIMO AF Relaying with Channel Estimation and Power Control Techniques (2019) (1)
- Issue Information (2021) (0)
- Message from the SIGTELCOM 2018 general and technical program chairs (2018) (0)
- Data Size-Aware Downlink Massive MIMO: A Session-Based Approach (2022) (0)
- Issue Information (2021) (0)
- Concentration of Measure: Non-Asymptotic Analysis for Uplink MU-MIMO (2022) (0)
- Issue Information (2022) (0)
- Physical Layer Security for Massive MIMO with Anti-Jamming (2017) (0)
- Multi-Cell Systems (2016) (0)
- Issue Information (2021) (0)
- Radiosity Integral Equation Model for an Interior Space Illumination Design: Mars Project (2018) (0)
- Issue Information (2022) (0)
- Issue Information (2023) (0)
- Improved Pilot Designs for Enhancing Connectivity in Multicarrier Massive MIMO Systems (2022) (0)
- Issue Information (2023) (0)
- Massive MIMO (2020) (0)
- Presentation slides for GlobalSIP 2018 (2018) (0)
- Note for Cramer-Rao Bounds (2011) (0)
- Superdirective Arrays with Finite-Length Dipoles: Modeling and New Perspectives (2022) (0)
- Issue Information (2021) (0)
- Guest Editorial: Recent Advances on 5G Communications (2018) (0)
- (Non)-Coherent MU-MIMO Block Fading Channels With Finite Blocklength and Linear Processing (2022) (0)
- Issue Information (2023) (0)
- Three-Way Massive MIMO Relaying with Successive Cancelation Decoding (2017) (0)
- Issue Information (2021) (0)
- Issue Information (2023) (0)
- NUMERICAL SOLUTIONS OF THE RADIOSITY EQUATION FOR THE SPHERICAL QUATREFOIL (2017) (0)
- Massive MIMO for Serving Federated Learning and Non-Federated Learning Users (2022) (0)
- Serving Federated Learning and Non-Federated Learning Users: A Massive MIMO Approach (2022) (0)
- Models and Preliminaries (2016) (0)
- Symbol Error Probability of Cooperative Diversity With Opportunistic Relaying (2008) (0)
- Issue Information (2021) (0)
- Issue Information (2021) (0)
- Issue Information (2021) (0)
- Numerical solutions of the radiosity equation for a spherical quatrefoil on Mars (2017) (0)
- Design of Reliable Two-Way Relay Networks (2010) (0)
- MassiveMIMOFundamentals (2019) (0)
- Massive MIMO channels (2020) (0)
- Issue Information (2022) (0)
- Cell-Free Massive MIMO with OTFS Modulation: Statistical CSI-Based Detection (2023) (0)
- Issue Information (2020) (0)
- Issue Information (2021) (0)
- Issue Information (2021) (0)
- Coexistence between Massive MIMO and Radar Communications: Performance Analysis (2023) (0)
- Issue Information (2020) (0)
- Channel Estimation in RIS-assisted Downlink Massive MIMO: A Learning-Based Approach (2022) (0)
- Superdirective Antenna Pairs for Energy-Efficient Terahertz Massive MIMO (2022) (0)
- Issue Information (2021) (0)
- Issue Information (2021) (0)
- On the Spectral Efficiency of MMSE-based MIMO OTFS Systems (2022) (0)
- Variational Bayes Inference for Data Detection in Cell-Free Massive MIMO (2022) (0)
- OTFS-Based Massive MIMO with Fractional Delay and Doppler Shift: The URLLC Case (2022) (0)
- Issue Information (2020) (0)
- Uniformly Distributed Points in A Hexagon (2016) (0)
- Coherent MU-MIMO in Block Fading Channels: A Finite Blocklength Analysis (2020) (0)
- Issue Information (2020) (0)
- Network-Assisted Full-Duplex Cell-Free Massive MIMO: Spectral and Energy Efficiencies (2023) (0)
- Issue Information (2023) (0)
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