Semi-Blind Signal Extraction for Communication Signals by Combining Independent Component Analysis and Spatial Constraints

Signal of interest (SOI) extraction is a vital issue in communication signal processing. In this paper, we propose two novel iterative algorithms for extracting SOIs from instantaneous mixtures, which explores the spatial constraint corresponding to the Directions of Arrival (DOAs) of the SOIs as a...

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Detalles Bibliográficos
Autores principales: Wang, Xiang, Huang, Zhitao, Zhou, Yiyu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3444089/
https://www.ncbi.nlm.nih.gov/pubmed/23012531
http://dx.doi.org/10.3390/s120709024

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3444089/
https://www.ncbi.nlm.nih.gov/pubmed/23012531
http://dx.doi.org/10.3390/s120709024

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