DOA estimation for acoustic vector sensor array based on fractional order cumulants sparse representation

Zebiao Shan; Ruiguang Yao; Xiaosong Liu; Yunqing Liu

doi:10.1016/j.phycom.2024.102486

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DOA estimation for acoustic vector sensor array based on fractional order cumulants sparse representation

Zebiao Shan Ruiguang Yao Xiaosong Liu Yunqing Liu

Year: 2024 Journal: Physical Communication Vol: 67 Pages: 102486-102486 Publisher: Elsevier BV

DOI: 10.1016/j.phycom.2024.102486

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Keywords:

Cumulant Computer science Representation (politics) Sparse approximation Estimation Order (exchange) Speech recognition Sensor array Algorithm Statistics Mathematics Machine learning

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Direction-of-Arrival Estimation Techniques

Physical Sciences → Computer Science → Signal Processing

Speech and Audio Processing

Physical Sciences → Computer Science → Signal Processing

Advanced Adaptive Filtering Techniques

Physical Sciences → Engineering → Computational Mechanics

DOA estimation for acoustic vector sensor array based on fractional order cumulants sparse representation

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