Gridless Underdetermined Direction of Arrival Estimation in Sparse Circular Array Using Inverse Beamspace Transformation

Underdetermined DOA estimation, which means estimating more sources than sensors, is a challenging problem in the array signal processing community. This paper proposes a novel algorithm that extends the underdetermined DOA estimation in a Sparse Circular Array (SCA). We formulate this problem as a...

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Detalles Bibliográficos
Autores principales: Tian, Ye, Huang, Yonghui, Zhang, Xiaoxu, Tang, Xiaogang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9028569/
https://www.ncbi.nlm.nih.gov/pubmed/35458859
http://dx.doi.org/10.3390/s22082864

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9028569/
https://www.ncbi.nlm.nih.gov/pubmed/35458859
http://dx.doi.org/10.3390/s22082864

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