Accelerated PARAFAC-Based Channel Estimation for Reconfigurable Intelligent Surface-Assisted MISO Systems

To achieve fast and accurate channel estimation of reconfigurable intelligent surface (RIS)-assisted multiple-input single-output (MISO) systems, we propose an accelerated bilinear alternating least squares algorithm (ABALS) based on parallel factor decomposition. Firstly, we build a tensor model of...

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Detalles Bibliográficos
Autores principales: Xiao, Haoqi, Deng, Honggui, Guo, Aimin, Qian, Yuyan, Peng, Chengzuo, Zhang, Yinhao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9573279/
https://www.ncbi.nlm.nih.gov/pubmed/36236562
http://dx.doi.org/10.3390/s22197463

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9573279/
https://www.ncbi.nlm.nih.gov/pubmed/36236562
http://dx.doi.org/10.3390/s22197463

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