Structural-Missing Tensor Completion for Robust DOA Estimation with Sensor Failure

Array sensor failure poses a serious challenge to robust direction-of-arrival (DOA) estimation in complicated environments. Although existing matrix completion methods can successfully recover the damaged signals of an impaired sensor array, they cannot preserve the multi-way signal characteristics...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Bin Li, Fei Cheng, Hang Zheng, Zhiguo Shi, Chengwei Zhou
Format:	Article
Language:	English
Published:	MDPI AG 2023-11-01
Subjects:	robust DOA estimation structural-missing tensor completion sensor failure spatio-temporal dimension augmentation
Online Access:	https://www.mdpi.com/2076-3417/13/23/12740