Marianna Ivashina
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Marianna Ivashina's Degrees
- Bachelors Mathematics Moscow State University
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(Suggest an Edit or Addition)According to Wikipedia, Marianna Ivashina is a Professor in Antenna Systems at Chalmers University of Technology, Gothenburg, Sweden. Biography Marianna Ivashina received a Ph.D. in Electrical Engineering from the Sevastopol National Technical University , Ukraine, in 2001. From 2001 to 2010 she was with The Netherlands Institute for Radio Astronomy , where she carried out research on innovative phased array feed technologies for future radio telescopes, such as the Square Kilometer Array , and APERTIF PAF system for the Westerbork Synthesis Radio Telescope.
Marianna Ivashina's Published Works
Published Works
- An Optimal Beamforming Strategy for Wide-Field Surveys With Phased-Array-Fed Reflector Antennas (2011) (117)
- Equivalent System Representation to Model the Beam Sensitivity of Receiving Antenna Arrays (2008) (77)
- Decoupling Efficiency of a Wideband Vivaldi Focal Plane Array Feeding a Reflector Antenna (2009) (75)
- Apertif, a focal plane array for the WSRT (2008) (63)
- Unified Definitions of Efficiencies and System Noise Temperature for Receiving Antenna Arrays (2010) (62)
- Phased Arrays for Radio Astronomy, Remote Sensing, and Satellite Communications (2018) (55)
- High-Sensitivity Phased Array Receivers for Radio Astronomy (2016) (48)
- Design of Maximally Sparse Antenna Arrays in the Presence of Mutual Coupling (2015) (46)
- Analysis of Large Microstrip-Fed Tapered Slot Antenna Arrays by Combining Electrodynamic and Quasi-Static Field Models (2011) (40)
- Repeating fast radio bursts with WSRT/Apertif (2019) (35)
- A way to improve the field of view of the radiotelescope with a dense focal plane array (2002) (34)
- Synthesis of Maximally Sparse Arrays Using Compressive Sensing and Full-Wave Analysis for Global Earth Coverage Applications (2016) (34)
- Accurate Beam Prediction Through Characteristic Basis Function Patterns for the MeerKAT/SKA Radio Telescope Antenna (2013) (32)
- Evaluation of the Radiation Efficiency and the Noise Temperature of Low-Loss Antennas (2009) (31)
- Definition of unifying decoupling efficiency of different array antennas—Case study of dense focal plane array feed for parabolic reflector (2010) (30)
- 5G RAN architecture based on analog radio-over-fiber fronthaul over UDWDM-PON and phased array fed reflector antennas (2020) (30)
- Efficient Prediction of Array Element Patterns Using Physics-Based Expansions and a Single Far-Field Measurement (2012) (30)
- Modal-Based Design of a Wideband Quadruple-Ridged Flared Horn Antenna (2016) (29)
- Polarimetry With Phased Array Antennas: Theoretical Framework and Definitions (2012) (28)
- Multibeam Focal Plane Arrays With Digital Beamforming for High Precision Space-Borne Ocean Remote Sensing (2018) (27)
- Polarimetry With Phased Array Antennas: Sensitivity and Polarimetric Performance Using Unpolarized Sources for Calibration (2012) (26)
- Spatial Power Combining and Splitting in Gap Waveguide Technology (2016) (25)
- Focal plane arrays for large reflector antennas: first results of a demonstrator project (2004) (24)
- A quadraxial feed for ultra-wide bandwidth quadruple-ridged flared horn antennas (2014) (23)
- Off-axis beam performance of Focal Plane Arrays for the Westerbork Synthesis Radio Telescope - Initial results of a prototype system (2009) (23)
- Experimental Results for the Sensitivity of a Low Noise Aperture Array Tile for the SKA (2011) (23)
- Improving the Calibration Efficiency of an Array Fed Reflector Antenna Through Constrained Beamforming (2013) (23)
- Design of a low-loss low-noise tapered slot phased array feed for reflector antennas (2010) (22)
- Novel multi-beam radiometers for accurate ocean surveillance (2014) (22)
- Mixed-Mode Sensitivity Analysis of a Combined Differential and Common Mode Active Receiving Antenna Providing Near-Hemispherical Field-of-View Coverage (2014) (21)
- Optimal Number of Elements and Element Spacing of Wide-Band Focal Plane Arrays for a New Generation Radio Telescope (2007) (20)
- Efficiency Analysis of Focal Plane Arrays in Deep Dishes (2004) (19)
- High-Efficiency and Wideband Aperiodic Array of Uniformly Excited Slotted Waveguide Antennas Designed Through Compressive Sensing (2019) (17)
- An accurate model of a wide-band microstrip feed for slot antenna arrays (2007) (16)
- A quad-mode antenna for accurate polarimetric measurements over an ultra-wide field-of-view (2014) (15)
- A Directly Matched PA-Integrated $K$-Band Antenna for Efficient mm-Wave High-Power Generation (2019) (15)
- Fast and Accurate Analysis of Reflector Antennas With Phased Array Feeds Including Multiple Reflections Between Feed and Reflector (2014) (15)
- Beamformer system model of focal plane arrays in deep dish radio telescopes (2005) (15)
- Parallel FDTD Modeling of a Focal Plane Array with Vivaldi Elements on the Highly Parallel LOFAR BlueGene/L Supercomputer (2006) (14)
- A Dual-Fed PIFA Antenna Element With Nonsymmetric Impedance Matrix for High-Efficiency Doherty Transmitters: Integrated Design and OTA-Characterization (2020) (13)
- THACO: A test facility for characterizing the noise performance of active antenna arrays (2011) (13)
- A Compact Dual-Polarized 4-Port Eleven Feed With High Sensitivity for Reflectors Over 0.35–1.05 GHz (2015) (13)
- Dense focal plane arrays for pushbroom satellite radiometers (2014) (13)
- Focal field analyses for front-fed and offset reflector antenna (2003) (12)
- Design of a Focal Plane Array system at cryogenic temperatures (2006) (12)
- Effects of regular and aperiodic array layout in multi-user MIMO applications (2017) (12)
- Amplitude and phase progression measurements on microwave line-of-sight links (2001) (12)
- Control of reflection and mutual coupling losses in maximizing efficiency of dense focal plane arrays (2006) (11)
- Reconfigurable Transmitarray With Near-Field Coupling to Gap Waveguide Array Antenna for Efficient 2-D Beam Steering (2020) (11)
- Wideband mm-Wave Transition Between a Coupled Microstrip Line Array and SIW for High-Power Generation MMICs (2018) (11)
- Per-Antenna Power Distribution of a Zero-Forcing Beamformed ULA in Pure LOS MU-MIMO (2018) (11)
- A Cavity-Backed Patch Antenna With Distributed Multi-Port Feeding, Enabling Efficient Integration With Doherty Power Amplifier and Band-Pass Filter (2021) (10)
- Focal Plane Arrays Evolve (2008) (10)
- Reducing the complexity of the beam calibration models of phased-array radio telescopes (2011) (10)
- Experimental results for a focal plane array, synthesized with conjugate field method (2004) (10)
- An optimal beamforming algorithm for phased-array antennas used in multi-beam spaceborne radiometers (2015) (10)
- Design of an active dual-mode antenna with near hemispherical Field of View coverage (2013) (10)
- Multi-Panel Sparse Base Station Design With Physical Antenna Effects in Massive MU-MIMO (2020) (10)
- Network Model of a 5G MIMO Base Station Antenna in a Downlink Multi-User Scenario (2018) (9)
- Temporal beam pattern stability of a radio astronomy phased array feed (2011) (9)
- Efficient Correction for Both Direction-Dependent and Baseline-Dependent Effects in Interferometric Imaging: An A-Stacking Framework (2015) (9)
- A Ka-Band Active Integrated Antenna for 5G Applications: Initial Design Flow (2018) (9)
- Joint Design and Co-integration of Antenna-IC Systems (2019) (9)
- Proceedings of Wide Field Astronomy & Technology for the Square Kilometre Array (SKADS 2009). 4-6 November 2009. Chateau de Limelette, Belgium (2009) (9)
- Domain-Decomposition Approach to Krylov Subspace Iteration (2016) (8)
- Experimental Synthesis of a Feed Pattern with a Dense Focal Plane Array (2002) (8)
- Design of a push-broom multi-beam radiometer for future ocean observations (2015) (8)
- Equivalent circuit of a quadraxial feed for ultra-wide bandwidth quadruple-ridged flared horn antennas (2015) (8)
- Multi-element aperiodic array synthesis by Compressive Sensing (2015) (8)
- Extending the capabilities of the GRASP and CAESAR software to analyze and optimize active beamforming array feeds for reflector systems (2010) (8)
- Quad-mode antenna for wide-scan sparse arrays (2015) (7)
- Beamforming strategies for active multi-mode antennas: Maximum gain, Signal-to-Noise ratio, and polarization discrimination (2014) (7)
- Performance evaluation of far field patterns for radio astronomy applications through the use of the Jacobi-Bessel series (2012) (7)
- Characteristic basis function patterns — A novel expansion method for the fast and accurate prediction of antenna array beams (2012) (7)
- Measurement of Embedded Element Efficiencies of Wideband Dense Arrays in Reverberation Chamber (2007) (7)
- Optimization of the 0.35–1.05 GHz Quad-Ridged Flared Horn and Eleven feeds for the Square Kilometer Array baseline design (2014) (7)
- Guest Editorial for the Special Issue on Antennas for Next Generation Radio Telescopes (2011) (7)
- Design and Simulation of a 28 GHz Plane Wave Generator for NR Measurements (2020) (7)
- Element gain drifts as an imaging dynamic range limitation in PAF-based interferometers (2011) (7)
- Wide-band spatially distributed TE10 substrate integrated waveguide transition for high-power generation at mm-wave frequencies (2017) (6)
- On the use of focal-plane arrays in mm-wave 5G base stations (2018) (6)
- Digital-beamforming array antenna technologies for future ocean-observing satellite missions (2016) (6)
- Effects of the element separation on the noise performance of receiving antenna arrays (2007) (6)
- Hybridization of Efficient Modeling Techniques for Fast Analysis of Large-Scale Antenna Structures in the Context of the Square Kilometre Array Project (2008) (6)
- System noise performance of ultra-wideband feeds for future radio telescopes: Conical-Sinuous Antenna and Eleven Antenna (2014) (5)
- Factory Radio Design of a 5G Network in Offline Mode (2021) (5)
- Synthesis of circular isophoric sparse arrays by using compressive-sensing (2016) (5)
- Reconfigurable aperiodic array synthesis by Compressive Sensing (2016) (5)
- MIMO channel capacity gains in mm-wave LOS systems with irregular sparse array antennas (2017) (5)
- Activities for the square kilometer array (SKA) in Europe (2003) (5)
- A 1-D Steerable Beam Slotted Waveguide Antenna Employing Non-Conventional Aperiodic Array Architecture for mm-wave Line-Of-Sight MIMO (2019) (5)
- Capabilities and fundamental limitations of multi-mode antennas in an array environment (2016) (5)
- Numerical study of a dual-polarized Focal Plane Array (FPA) with Vivaldi elements placed in the vicinity of a large feed box using the parallelized FDTD code GEMS (2009) (5)
- Co-Design and Validation Approach for Beam-Steerable Phased Arrays of Active Antenna Elements With Integrated Power Amplifiers (2021) (4)
- Characterization and Performance of an Ultra-Wideband Wide-Coverage Multimode MIMO Antenna (2019) (4)
- A Wide Scanning Array of Connected Bowtie Antennas Suitable for Integration in Composite Sandwich Structures With Monte-Carlo Tolerance Analysis (2021) (4)
- A Design Concept of Power Efficient, High Gain Antenna System for mm-Waves Base Stations (2021) (4)
- Feed Array Breadboard for Future Passive Microwave Radiometer Antennas (2018) (4)
- Quiet Zone Quality of a Plane Wave Generator inside an Over-Moded Waveguide Chamber Emulating a Variable Angle of Incidence (2021) (4)
- Toward a practical demonstration of physics-based beam calibration models - CBFPs and the LOFAR-LBA antenna array radio telescope (2014) (4)
- A Wide Coverage S-Band Array with Dual Polarized Connected Bowtie Antenna Elements (2019) (4)
- Synergy in design of phased array antennas for modern radio astronomy and wireless communication systems (2016) (4)
- Performance of polarimetric beamformers for phased array radio telescopes (2011) (4)
- Deep Integration Antenna Array: Design Philosophy and Principles (2019) (4)
- Conical quad-mode antenna with integrated tapered slot antennas for wide-field polarimetry (2015) (4)
- A simple method for optimal antenna array thinning using a broadside MaxGain beamformer (2013) (4)
- A New Hybrid Chamber for Generating a Spectrum of Oblique Incident Plane Waves at the DUT (2021) (4)
- An axi-symmetric segmented composite SKA dish design: Performance and production analysis (2011) (4)
- Future spaceborne ocean missions using high sensitivity multiple-beam radiometers (2014) (4)
- Development of a detailed system model of the Eleven feed receiver using the CAESAR software (2012) (4)
- Innovative Multi-Feed-Per-Beam Reflector Antenna for Space-Borne Conical-Scan Radiometers (2018) (3)
- Dual-frequency single-pulse study of PSR B0950+08 (2021) (3)
- Efficient Millimeter-Wave High Power Generation with Spatial Power-Combined Feeding Element (2018) (3)
- FOCAL PLANE ARRAYS: RADIO ASTRONOMY ENTERS THE CCD AREA (2005) (3)
- Wideband Open-Ended Ridge Gap Waveguide Antenna Elements for 1-D and 2-D Wide-Angle Scanning Phased Arrays at 100 GHz (2022) (3)
- Noise-based antenna terms for active receiving arrays (2012) (3)
- Performance assessment of bi-scalar beamformers in practical phased array feed systems (2011) (3)
- Radiation efficiency as a fundamental limitation of wideband dense arrays for multi-beam applications (2007) (3)
- W-band Waveguide Antenna Elements for Wideband and Wide-Scan Array Antenna Applications For Beyond 5G (2021) (3)
- Low-loss K-band Photoconductive Switches in SIW Technology (2021) (3)
- W-band spatial power combiner and splitter in gap waveguide technology (2016) (2)
- Quasi-Optical Beamforming Network for Millimeter-Wave Electronically Scanned Array Antennas with 1-Bit Phase Resolution (2021) (2)
- Integrated W-Band Photoconductive Switches in SIW Technology (2021) (2)
- Antenna Mutual Coupling Effects in Highly Integrated Transmitter Arrays (2020) (2)
- Sparse Automotive MIMO Radar for Super-Resolution Single Snapshot DOA Estimation With Mutual Coupling (2021) (2)
- Multipath Rician Channel Simulation in the Test Zone of a Hybrid OTA Chamber (2021) (2)
- Power Efficiency and Linearity of Highly Integrated Transmitting Array Antennas (2021) (2)
- Prediction of far-field pattern characteristics of phased array fed reflector antennas by modeling only a small part of the array — Case study of spaceborne radiometer antennas (2017) (2)
- Emulating Rician distributed channels in a hybrid chamber for OTA measurements (2021) (2)
- Toward wide-band low-loss gap-waveguide-integrated grid amplifiers (2017) (2)
- Sparse Array Synthesis Including Mutual Coupling for MU-MIMO Average Capacity Maximization (2022) (2)
- Array Configuration Effect on the Spatial Correlation of MU-MIMO Channels in NLoS Environments (2020) (2)
- Apertif view of the OH megamaser IRAS 10597+5926: OH 18 cm satellite lines in wide-area H I surveys (2021) (2)
- A search for radio emission from double-neutron star merger GW190425 using Apertif (2021) (2)
- New BOR1 and decoupling efficiencies for characterizing ultra-wideband reflectors and feeds for future radio telescopes (2011) (2)
- Towards the understanding of the interaction effects between reflector antennas and phased array feeds (2012) (2)
- A Wideband and Low-Loss Spatial Power Combining Module for mm-Wave High-Power Amplifiers (2020) (2)
- Irregular quad-mode antenna array: Field-of-View comparison with the swedish LOFAR station (2015) (2)
- Radiation Pattern Modeling with Characteristic Basis Function Patterns (2014) (2)
- First release of Apertif imaging survey data (2022) (2)
- Characteristic basis function analysis of large aperture-fed antenna arrays (2014) (2)
- A plane wave approximation in the computation of multiscattering effects in reflector systems (2013) (2)
- Aperiodic Array Synthesis for Multi-User MIMO Applications (2018) (2)
- A mm-Wave Phased-Array Fed Torus Reflector Antenna With ±30° Scan Range for Massive-MIMO Base-Station Applications (2021) (2)
- Numerical Results for the System Noise Temperature of an Aperture Array Tile and Comparison with Measurements (2011) (1)
- Fast prediction of aperture efficiency and sidelobe levels in shaped reflector systems through model based output space mapping (2015) (1)
- Using a Conical Horn as Compact Antenna Test Range Feed in Millimetre Bands (2022) (1)
- Focal Plane Array Breadboard For Advanced Multiple Beam Radiometer Antennas (2017) (1)
- Diffraction and pattern perturbation effects in offset Gregorian reflector antennas with wideband feeds (2015) (1)
- Considerations of SiP based Antenna in Package/ Module (AiP/AiM) Design at Sub-Terahertz Frequencies for Potential B5G/6G Applications (2021) (1)
- Capacity Gains of (3 x 3)x(3 x 3) MIMO Fixed Links with Planar Aperiodic Sparse Arrays in Pure-LOS Channels (2018) (1)
- Analysis of the strut and feed blockage effects in radio telescopes with compact UWB feeds (2012) (1)
- Ultra-High Performance C & L-Band Radiometer System for Future Spaceborne Ocean Missions (2018) (1)
- Hybrid OTA Chamber for Multi-Directional Testing of Wireless Devices: Plane Wave Spectrum Generator Design and Experimental Demonstration (2022) (1)
- Low frequency diffraction effects when shaping the offset gregorian reflector system of the SKA (2016) (1)
- Antenna Technologies for Beyond-5G Wireless Communication: Challenges and Opportunities (2021) (1)
- 3D Printed Periodic Structures for RF Packaging of Integrated Array Module at sub-6GHz Band (2021) (1)
- Aperiodic Switched Array for Line-of-Sight MIMO Backhauling (2018) (1)
- mmWave Metal Bowtie Slot Array Element Integrating Power Amplifier MMIC via On-Chip Probe to Enhance Efficiency and Bandwidth (1)
- Prof. Per-Simon Kildal [In Memoriam] (2016) (1)
- Edge Truncation Effects in a Wide-Scan Phased Array of Connected Bowtie Antenna Elements (2020) (1)
- Methods for Attenuating and Terminating Waves in Ridge Gap Waveguide at W-Band: Carbon-Loaded Foam, Carbonyl Iron Paint, and Nickel Plating (2022) (1)
- Point-to-point 3 × 3 MIMO performance gains with aperiodic sparse arrays in pure LOS channels (2017) (1)
- Towards a Generic Model for MU-MIMO Analysis Including Mutual Coupling and Multipath Effects (2019) (1)
- Application of the characteristic basis function pattern method to reflector surface inaccuracies and sidelobe modeling (2013) (1)
- High Power mm-Wave Spatial Power Combiner Employing On-Chip Isolation Resistors (2020) (1)
- Sparse Array Topologies for 5G mmWave Base-Stations: A System-Level Study (2020) (1)
- The state of the art in beyond 5G distributed massive multiple-input multiple-output communication system solutions (2022) (0)
- PAF telescope technology for 5G base-stations (2017) (0)
- Enhancing mmWave On-Chip-Antennas Using In-Package Electromagnetic Bandgap Structures (2022) (0)
- Characterization and Calibration of the Hybrid OTA Chamber Using a Field Scanner (2022) (0)
- Design of Circularly Polarized End-fire Antenna on Gap Waveguide for Automotive Radar Application (2021) (0)
- Peculiarities of application of the induced EMF method for determination of helical antennas input impedance (1999) (0)
- On Antenna-Architectures for Sensitive Radiometry to Support Oceanography (2015) (0)
- Indoor Received Power Prediction Based on Physical Optics (PO): Simulations and Experimental Validation in Industrial Environment (2019) (0)
- Efficient wideband gain modeling for interferometric imaging arrays in radio astronomy (2015) (0)
- Integration of Airborne Early Warning Radar Platforms on Aircraft (2020) (0)
- Feasibility Study of a Wide Coverage Dual-Polarized Phased Array Antenna at 10 GHz (2021) (0)
- The Apertif science verification campaign. Characteristics of polarised radio sources (2022) (0)
- Design of Wideband Quadruple-Ridged Flared Horn Feeds for Future Radio Telescopes (2014) (0)
- Comparative estimation of directivity for elliptical polarized spiral antennas (2000) (0)
- A Wideband mm-Wave Watt-Level Spatial Power-Combined Power Amplifier With 26% PAE in SiGe BiCMOS Technology (2022) (0)
- Performance of multi-beam reflectors fed by phased array feeds with impedance-matching layers (2010) (0)
- Millimeter Wave Antennas Using Gap Waveguides with Beam Steerability at Fixed Frequencies for Beyond 5G Mobile Communications (2021) (0)
- Measurement method of antenna polarization characteristics (1999) (0)
- Characterization of Efficiency, System Noise Temperature and Sensitivity of Focal Plane Array Receiving Systems (2008) (0)
- Beamformer system model of focal plane arrays in deep dish radio telescopes (2005) (0)
- Onsala Space Observatory - IVS Technology Development Center (2009) (0)
- Performance evaluation of far-field patterns for radio astronomy applications through the Jacobi-Bessel series (2012) (0)
- Aperiodic Array Antennas for Future Satellite Systems (2014) (0)
- Aperiodic isophoric slotted waveguide antenna for point-to-point communications at Ka-band (2017) (0)
- Mutual Coupling Analysis of Open-Ended Ridge and Ridge Gap Waveguide Radiating Elements in an Infinite Array Environment (2022) (0)
- Characterization of active beamforming phased-array feeds for the next generation radio telescopes: Numerical modeling and experimental verification (2010) (0)
- A System-Performance-Based Comparison of Sparse Regular and Irregular Antenna Arrays for Millimeter-Wave Multi-User MIMO Base Stations (2022) (0)
- Radiometer antenna architecture for oceanography applications (2014) (0)
- Characterising the Apertif primary beam response (2022) (0)
- Evaluation of measurement errors for radiation field polarization characteristics by using the method of three antennas (1999) (0)
- IEEE Transactions on AntennasandPropagation Announces a Special Issue on Antennas for Next-Generation Radio Telescopes (2010) (0)
- An overview of beam modeling techniques for future radio telescopes (2013) (0)
- Wide bandwidth integrated 1-4 GHz feed development for VLBI and SKA (2016) (0)
- On the limitation of dense focal plane array feeds for multi-beam reflector antennas characterized by the radiation efficiency (2007) (0)
- Beamforming, calibration, and figures of merit for polarimetric phased array antennas (2011) (0)
- Towards a uniform evaluation of the science quality of SKA technology options: Polarimetrie aspects (2012) (0)
- Onsala Space Observatory – IVS Technology Development Center Activities during 2013 (2014) (0)
- Application of the Compressive-Sensing Approach to the Design of Sparse Arrays for SATCOM Applications (2016) (0)
- The Hybrid Chamber for OTA measurements: Plane Wave Spectrum Quality Vs. Dynamic Range Trade-off (2022) (0)
- N-Way Spatial Power Combining in SIW for High Power Generation MMICs – Scalability Bounds (2019) (0)
- Apercal - The Apertif calibration pipeline (2021) (0)
- A 55-105 GHz PIN Diode SPDT Switch (2021) (0)
- Numerical analysis of Huygens-like on-chip antennas for mm-wave applications (2021) (0)
- Effects of Diffraction and Feed Pattern Variation in Shaped Offset Gregorian Reflectors (2017) (0)
- Ultra-High-Performance C- and L-Band Radiometer System for Future Spaceborne Ocean Missions (2019) (0)
- Dense focal plane array and multiple beam concepts make future high-quality radiometer missions possible (2015) (0)
- A Wide-Scanning Array Antenna of Connected Vertical Bowtie Elements Structurally Integrated Within an Aircraft Fuselage (2023) (0)
- Seeing the forest and the trees: A radio investigation of the ULIRG Mrk 273 (2022) (0)
- Millimeter-Wave Quasi-Optical Feeds for Linear Array Antennas in Gap Waveguide Technology (2022) (0)
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