@inproceedings{c217d3c01d9146998c0379e2eaf7dbea,
title = "Accelerating short range MIMO imaging with optimized Fourier processing",
abstract = "In this paper, we describe the recent development of new algorithms applied to short-range radar imaging. Facing the limitations of classical backpropagation algorithms, the use of techniques based on Fast Fourier Transforms has led to substantial image computation accelerations, especially for Multiple-Input Multiple-Output systems. The necessary spatial interpolation and zero-padding steps are still particularly limiting in this context, so it is proposed to replace it by a more efficient matrix technique, showing improvements in memory consumption, image computation speed and reconstruction quality.",
author = "Thomas Fromenteze and Okan Yurduseven and Fabien Berland and Cyril Decroze and David Smith and Alexander Yarovoy",
year = "2020",
month = apr,
day = "23",
doi = "10.1117/12.2558152",
language = "English",
volume = "11411",
series = "Proceedings of SPIE",
publisher = "SPIE - The International Society for Optical Engineering",
booktitle = "Passive and Active Millimeter-Wave Imaging XXIII",
address = "United States",
note = "SPIE Defense + Commercial Sensing : Passive and Active Millimeter-Wave Imaging XXIII ; Conference date: 26-04-2020 Through 30-04-2020",
}