A novel aliasing-free subband information fusion approach for wideband sparse spectral estimation

Wideband sparse spectral estimation is generally formulated as a multi-dictionary/multi-measurement (MD/MM) problem which can be solved by using group sparsity techniques. In this paper, the MD/MM problem is reformulated as a single sparse indicative vector (SIV) recovery problem at the cost of intr...

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Detalles Bibliográficos
Autores principales: Luo, Ji-An, Zhang, Xiao-Ping, Wang, Zhi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2017
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6979490/
https://www.ncbi.nlm.nih.gov/pubmed/32025232
http://dx.doi.org/10.1186/s13634-017-0494-8

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6979490/
https://www.ncbi.nlm.nih.gov/pubmed/32025232
http://dx.doi.org/10.1186/s13634-017-0494-8

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