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A robust maximin approach for MIMO communications with imperfect channel state information based on convex optimization

Autor
Pascual Iserte, A.; Pérez, D.; Perez, A.; Lagunas, M.
Tipus d'activitat
Article en revista
Revista
IEEE transactions on signal processing
Data de publicació
2006-01
Volum
54
Número
1
Pàgina inicial
346
Pàgina final
360
DOI
https://doi.org/10.1109/TSP.2005.861084 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/8782 Obrir en finestra nova
Resum
This paper considers a wireless communication system with multiple transmit and receive antennas, i.e., a multiple-input-multiple-output (MIMO) channel. The objective is to design the transmitter according to an imperfect channel estimate, where the errors are explicitly taken into account to obtain a robust design under the maximin or worst case philosophy. The robust transmission scheme is composed of an orthogonal space–time block code (OSTBC), whose outputs are transmitted through the eige...
Citació
Pascual Iserte, A. [et al.]. A robust maximin approach for MIMO communications with imperfect channel state information based on convex optimization. "IEEE Transactions on Signal Processing", Gener 2006, vol. 54, núm. 1, p. 346-360.
Grup de recerca
A&MP - Grup de Processament d'Arrays i Sistemes Multicanal

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