Solving the ZF receiver equation for MIMO systems under variable channel conditions using the block Fourier algorithm

Silva, J. C.; Dinis, R.; Rodrigues, A.; Cercas, F.; Souto, N.; Jesus, S.

doi:10.1109/ISSSTA.2006.311780

Utilize este identificador para referenciar este registo: http://hdl.handle.net/10071/28208

Autoria:	Silva, J. C. Dinis, R. Rodrigues, A. Cercas, F. Souto, N. Jesus, S.
Editor:	Wolf, J., Verdu, S., and Hanzo, L.
Data:	2006
Título próprio:	Solving the ZF receiver equation for MIMO systems under variable channel conditions using the block Fourier algorithm
Título e volume do livro:	2006 IEEE Ninth International Symposium on Spread Spectrum Techniques and Applications
Paginação:	287 - 291
Título do evento:	ISSSTA-06 - 2006 IEEE 9th International Symposium on Spread Spectrum Symposium on Spread Spectrum Techniques and Applications
Referência bibliográfica:	Silva, J. C., Dinis, R., Rodrigues, A., Cercas, F., Souto, N., & Jesus, S. (2006). Solving the ZF receiver equation for MIMO systems under variable channel conditions using the block Fourier algorithm. In J. Wolf, S. Verdu, & L. Hanzo (Eds.), 2006 IEEE Ninth International Symposium on Spread Spectrum Techniques and Applications (pp. 287-291). IEEE. https://doi.org/10.1109/ISSSTA.2006.311780
ISSN:	1943-7439
ISBN:	0-7803-9779-7
DOI (Digital Object Identifier):	10.1109/ISSSTA.2006.311780
Palavras-chave:	Zero Forcing MIMO Block Fourier Unsteady channels
Resumo:	The ZF (Zero Forcing) algorithm is one of the best linear receivers for DS-CDMA (Direct Sequence-Code Division Multiple Access). However, for the case of MIMO/BLAST (Multiple Input, Multiple Output / Bell Laboratories Layered Space Time) with high loading, the perceived complexity of the ZF receiver is taken as too big, and thus other types of receivers are employed, yielding worse results. In this paper, we investigate the complexity of the solution to the MIMO ZF receiver's equations using Block-Fourier algorithms, for both steady and unsteady channel situations.
Arbitragem científica:	yes
Acesso:	Acesso Aberto
Aparece nas coleções:	IT-CRI - Comunicações a conferências internacionais

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