Marianna Ivashina
Marianna Ivashina is Head of the Antenna systems research group and Full Professor at the Department of Electrical Engineering.
Showing 130 publications
High power mm-wave spatial power combiner employing on-chip isolation resistors
Low-loss K-band Photoconductive Switches in SIW Technology
Edge Truncation Effects in a Wide-Scan Phased Array of Connected Bowtie Antenna Elements
Array Configuration Effect on the Spatial Correlation of MU-MIMO Channels in NLoS Environments
Repeating fast radio bursts with WSRT/Apertif
Antenna Mutual Coupling Effects in Highly Integrated Transmitter Arrays
Multi-Panel Sparse Base Station Design with Physical Antenna Effects in Massive MU-MIMO
Integration of Airborne Early Warning Radar Platforms on Aircraft
A Directly Matched PA-Integrated K-band Antenna for Efficient mm-Wave High-Power Generation
Characterization and Performance of an Ultra-Wideband Wide-Coverage Multimode MIMO Antenna
Deep Integration Antenna Array: Design Philosophy and Principles
A Wide Coverage S-Band Array with Dual Polarized Connected Bowtie Antenna Elements
Ultra-High-Performance C-and L-Band Radiometer System for Future Spaceborne Ocean Missions
Towards a Generic Model for MU-MIMO Analysis Including Mutual Coupling and Multipath Effects
N-way spatial power combining in SIW for high power generation MMICs-scalability bounds
Joint Design and Co-integration of Antenna-IC Systems
Aperiodic Switched Array for Line-of-Sight MIMO Backhauling
Feed array breadboard for future passive microwave radiometer antennas
Network Model of a 5G MIMO Base Station Antenna in a Downlink Multi-User Scenario
Innovative Multi-Feed-Per-Beam Reflector Antenna for Space-Borne Conical-Scan Radiometers
Efficient Millimeter-Wave High Power Generation with Spatial Power-Combined Feeding Element
Effects of diffraction and feed pattern variation in shaped offset gregorian reflectors
A Ka-Band Active Integrated Antenna for 5G Applications: Initial Design Flow
Per-Antenna Power Distribution of a Zero-Forcing Beamformed ULA in pure LOS MU-MIMO
Network model of a 5G MIMO base station antenna in a downlink multi-user scenario
Ultra-high performance C L-band radiometer system for future spaceborne ocean missions
MIMO Channel Capacity Gains in mm-Wave LOS Systems with Irregular Sparse Array Antennas
Multi-Beam Focal Plane Arrays with Digital Beamforming for High Precision Space-Borne Remote Sensing
Effects of Regular and Aperiodic Array Layout in Multi-User MIMO Applications
Point-to-Point 3 x 3 MIMO Performance Gains with Aperiodic Sparse Arrays in Pure LOS Channels
Low frequency diffraction effects when shaping the offset gregorian reflector system of the SKA
Toward Wide-Band Low-Loss Gap-Waveguide-Integrated Grid Amplifiers
Aperiodic Isophoric Slotted Waveguide Antenna for Point-to-Point Communications at Ka-band
Focal Plane Array Breadboard For Advanced Multiple Beam Radiometer Antennas
Synthesis of circular isophoric sparse arrays by using compressive-sensing
Digital-beamforming array antenna technologies for future ocean-observing satellite missions
Modal-Based Design of a Wideband Quadruple-Ridged Flared Horn Antenna
W-band spatial power combiner and splitter in gap waveguide technology
Capabilities and fundamental limitations of multi-mode antennas in an array environment
Domain-Decomposition Approach to Krylov Subspace Iteration
Spatial Power Combining and Splitting in Gap Waveguide Technology
High-Sensitivity Phased Array Receivers for Radio Astronomy
In memory of Professor Per-Simon Kildal
Reconfigurable aperiodic array synthesis by Compressive Sensing
Irregular Quad-Mode Antenna Array: Field-of-View Comparison with the Swedish LOFAR Station
Quad-Mode Antenna for Wide-Scan Sparse Arrays
Design of a Push-Broom Multi-Beam Radiometer for Future Ocean Observations
An Optimal Beamforming Algorithm for Phased-Array Antennas Used in Multi-Beam Spaceborne Radiometers
On Antenna-Architectures for Sensitive Radiometry to Support Oceanography
Multi-Element Aperiodic Array Synthesis by Compressive Sensing
Efficient Wideband Gain Modeling for Interferometric Imaging Arrays in Radio Astronomy
Conical Quad-Mode Antenna With Integrated Tapered Slot Antennas For Wide-Field Polarimetry
A Compact Dual-Polarized 4-Port Eleven Feed with High Sensitivity for Reflectors over 0.35-1.05 GHz
Design of Maximally Sparse Antenna Arrays in the Presence of Mutual Coupling
Onsala Space Observatory – IVS Technology Development Center Activities during 2013
Modal considerations for synthesizing the tapering profile of a quadruple-ridged flared horn antenna
Mixed Common and Differential Mode Analysis of Active Receiving Antennas
Novel Multi-Beam Radiometers for Accurate Ocean Surveillance
A Quad-Mode Antenna for Accurate Polarimetric Measurements Over an Ultra-Wide Field-of-View
Future spaceborne ocean missions using high sensitivity multiple-beam radiometers
Design of Wideband Quadruple-Ridged Flared Horn Feeds for Future Radio Telescopes
Radiation Pattern Modeling with Characteristic Basis Function Patterns
Characteristic Basis Function Analysis of Large Aperture-Fed Antenna Arrays
Dense focal plane arrays for pushbroom satellite radiometers
Aperiodic Array Antennas for Future Satellite Systems
Novel multi-beam radiometers for accurate ocean surveillance
A Quadraxial Feed for Ultra-Wide Bandwidth Quadruple-Ridged Flared Horn Antennas
Design of an active dual-mode antenna with near hemispherical Field of View coverage
Wide bandwidth integrated 1-4 GHz feed development for VLBI and SKA
Onsala Space Observatory – IVS Technology Development Center
An overview of Beam Modeling Techniques for Future Radio Telescopes
A Plane Wave Approximation in the Computation of Multiscattering Effects in Reflector Systems
A Simple Method for Optimal Antenna Array Thinning Using a Broadside MaxGain Beamformer
Polarimetry With Phased Array Antennas: Theoretical Framework and Definitions
Noise-based antenna terms for active receiving arrays
Analysis of the strut and feed blockage effects in radio telescopes with compact UWB feeds
Development of a detailed system model of the Eleven feed receiver using the CAESAR software
Towards a uniform evaluation of the science quality of SKA technology options: Polarimetrie aspects
Experimental Results for the Sensitivity of a Low Noise Aperture Array Tile for the SKA
Performance of polarimetric beamformers for phased array radio telescopes
An axi-symmetric segmented composite SKA dish design: Performance and production analysis
Guest Editorial for the Special Issue on Antennas for Next Generation Radio Telescopes
An Optimal Beamforming Strategy for Wide-Field Surveys With Phased-Array-Fed Reflector Antennas
Beamforming, calibration, and figures of merit for polarimetric phased array antennas
Element gain drifts as an imaging dynamic range limitation in PAF-based interferometers
Temporal beam pattern stability of a radio astronomy phased array feed
Reducing the complexity of the beam calibration models of phased-array radio telescopes
THACO: a Test Facility for Characterizing the Noise Performance of Active Antenna Arrays
Performance assessment of bi-scalar beamformers in practical phased array feed systems
Performance of multi-beam reflectors fed by phased array feeds with impedance-matching layers
Design of a low-loss low-noise tapered slot phased array feed for reflector antennas
Unified Definitions of Efficiencies and System Noise Temperature for Receiving Antenna Arrays
Download publication list
You can download this list to your computer.
Filter and download publication list
As logged in user (Chalmers employee) you find more export functions in MyResearch.
You may also import these directly to Zotero or Mendeley by using a browser plugin. These are found herer:
Showing 11 research projects
OTA = Over-The-Air Characterization of Active Integrated Antennas for Mobile Systems
OTA = Over-The-Air Characterization of Active Integrated Antennas for Mobile Systems
MyWave - Efficient Millimetre-Wave Communications for mobile users
Sensor Integration on manned and unmanned aircrafts
Silicon-based Ka-band massive MIMO antenna systems for new telecommunication services (SILIKA)
Millimeter-wave Backhaul Links at above 100 Gbits/s - Taking smart antennas to the limits
Integrated Antenna Arrays (VINNOVA Competence Center ChaseOn)