@inproceedings{8162997a2f4f41acb811c730178df69b,
title = "Matched filter constrained MIMO array spatial thinning for interference mitigation",
abstract = "The main obstacle for the implementation of multiple-input multiple-output (MIMO) phased arrays is the large number of matched filters due to the waveform diversity provided. In this paper, we propose an array thinning technique targeted at MIMO phased arrays with a limited number of matched filters in each receiver. We formulate this thinning problem as a subproblem of joint Tx-Rx selection which chooses k transmitter-receiver (Tx-Rx) pairs from the available N pairs. We then show that the solution space of the new problem is highly overlapped with the global joint selection. Hence, the matched filter constrained (MFC) selection, which operates over a far smaller space achieves the solution with less computational effort.",
keywords = "Adaptive array beamforming, Antenna selection, Array thinning, Convex optimization, MIMO radar, STAP",
author = "Hamed Nosrati and Elias Aboutanios and Smith, {David B.}",
note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 2017 IEEE Radar Conference, RadarConf 2017 ; Conference date: 08-05-2017 Through 12-05-2017",
year = "2017",
month = jun,
day = "7",
doi = "10.1109/RADAR.2017.7944427",
language = "English",
series = "2017 IEEE Radar Conference, RadarConf 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1408--1412",
booktitle = "2017 IEEE Radar Conference, RadarConf 2017",
address = "United States",
}