Robustness of Coarrays of Sparse Arrays to Sensor Failures

Sparse arrays can identify \mathcal{O}(N^{2}) uncorrelated sources using N physical sensors. This property is because the difference coarray, defined as the differences between sensor locations, has uniform linear array (ULA) segments of length \mathcal{O}(N^{2}) . It is empirically known that, for...

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Bibliographic Details

Published in:	2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) pp. 3231 - 3235
Main Authors:	Liu, Chun-Lin, Vaidyanathan, P. P.
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.04.2018
Subjects:	5G mobile communication Array signal processing Direction-of-arrival estimation essentialness fragility Geometry Multiple signal classification Robustness Sensor arrays Sparse arrays
ISSN:	2379-190X
Online Access:	Get full text
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