Partially coherent radar unties range resolution from bandwidth limitations
Distinguishing between closely situated targets depends inversely on the bandwidth of the transmitted radar signal. Here, the authors demonstrate a type of ranging system which is not limited by bandwidth. They show an improvement of two orders of magnitude, compared to standard coherent radars with...
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2019
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oai:doaj.org-article:ccbea814e9c0458c965be0fa9d6b59072021-12-02T15:35:40ZPartially coherent radar unties range resolution from bandwidth limitations10.1038/s41467-019-09380-x2041-1723https://doaj.org/article/ccbea814e9c0458c965be0fa9d6b59072019-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-09380-xhttps://doaj.org/toc/2041-1723Distinguishing between closely situated targets depends inversely on the bandwidth of the transmitted radar signal. Here, the authors demonstrate a type of ranging system which is not limited by bandwidth. They show an improvement of two orders of magnitude, compared to standard coherent radars with the same bandwidth.Rony KomissarovVitali KozlovDmitry FilonovPavel GinzburgNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-9 (2019) |
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Science Q Rony Komissarov Vitali Kozlov Dmitry Filonov Pavel Ginzburg Partially coherent radar unties range resolution from bandwidth limitations |
description |
Distinguishing between closely situated targets depends inversely on the bandwidth of the transmitted radar signal. Here, the authors demonstrate a type of ranging system which is not limited by bandwidth. They show an improvement of two orders of magnitude, compared to standard coherent radars with the same bandwidth. |
format |
article |
author |
Rony Komissarov Vitali Kozlov Dmitry Filonov Pavel Ginzburg |
author_facet |
Rony Komissarov Vitali Kozlov Dmitry Filonov Pavel Ginzburg |
author_sort |
Rony Komissarov |
title |
Partially coherent radar unties range resolution from bandwidth limitations |
title_short |
Partially coherent radar unties range resolution from bandwidth limitations |
title_full |
Partially coherent radar unties range resolution from bandwidth limitations |
title_fullStr |
Partially coherent radar unties range resolution from bandwidth limitations |
title_full_unstemmed |
Partially coherent radar unties range resolution from bandwidth limitations |
title_sort |
partially coherent radar unties range resolution from bandwidth limitations |
publisher |
Nature Portfolio |
publishDate |
2019 |
url |
https://doaj.org/article/ccbea814e9c0458c965be0fa9d6b5907 |
work_keys_str_mv |
AT ronykomissarov partiallycoherentradaruntiesrangeresolutionfrombandwidthlimitations AT vitalikozlov partiallycoherentradaruntiesrangeresolutionfrombandwidthlimitations AT dmitryfilonov partiallycoherentradaruntiesrangeresolutionfrombandwidthlimitations AT pavelginzburg partiallycoherentradaruntiesrangeresolutionfrombandwidthlimitations |
_version_ |
1718386502139904000 |