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A Modified Rife Algorithm for Off-Grid DOA Estimation Based on Sparse Representations

In this paper we address the problem of off-grid direction of arrival (DOA) estimation based on sparse representations in the situation of multiple measurement vectors (MMV). A novel sparse DOA estimation method which changes MMV problem to SMV is proposed. This method uses sparse representations ba...

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Bibliographic Details
Published in:Sensors (Basel)
Main Authors: Chen, Tao, Wu, Huanxin, Guo, Limin, Liu, Lutao
Format: Artigo
Language:Inglês
Published: MDPI 2015
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4701356/
https://ncbi.nlm.nih.gov/pubmed/26610521
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/s151129721
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