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Marie Ström

Researcher at Chalmers University of Technology

Publications -  13
Citations -  25

Marie Ström is an academic researcher from Chalmers University of Technology. The author has contributed to research in topics: Wideband & Radar. The author has an hindex of 3, co-authored 13 publications receiving 24 citations. Previous affiliations of Marie Ström include Saab Automobile AB.

Papers
More filters
Journal ArticleDOI

Robust transceiver design for wideband MIMO radar utilizing a subarray antenna structure

TL;DR: Numerical validation illustrates the possibility to suppress interference without actually forming a spatial null in the direction towards interference, and the necessity to design transmit filters that are robust to uncertainties in the given scenario.
Dissertation

Waveform and Receiver Filter Selection for Wideband Radar Applications

Marie Ström
TL;DR: An algorithm is derived where the mainlobe width of the correlation function is adapted according to a desired resolution, and a Kalman filter is proposed to follow a time-evolving cluttermap, based on the complex received signal samples.
Proceedings ArticleDOI

Robust adaptive beamforming for MIMO monopulse radar

TL;DR: This work explores methods of robust adaptive monopulse beamforming techniques for MIMO tracking radar using monopulse angle estimation techniques and robustness into the adaptive beamformer weights.
Proceedings ArticleDOI

Low PAPR waveform synthesis with application to wideband MIMO radar

TL;DR: This paper considers the problem of waveform synthesis given a desired power spectrum and discusses how to synthesize waveforms using the technique of partial transmit sequence (PTS), showing that the gradient can explicitly be derived from the objective function.
Proceedings ArticleDOI

Transmit and receive filter optimization for wideband MIMO radar

TL;DR: This paper discusses the possibility to suppress interference for wideband multiple-input-multiple-output (MIMO) radar, using only the temporal properties of the signals, and discusses two optimization approaches: one alternating and one joint algorithm.