Precoding in multiantenna and multiuser communications.

Precoding in multiantenna and multiuser communications.

In this paper, Tomlinson-Harashima Precoding for multiple-input/multiple-output systems including multiple-antenna and multiuser systems is studied. It is shown that nonlinear preequalization offers significant advantages over linear preequalization which increases average transmit power. Moreover,...

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Pubblicato in:IEEE Transactions on wireless communications 3, 4 (2004).
Autore principale: Windpassinger, C.
Natura: Articolo
Lingua:English
Soggetti:
CDMA.
Channel capacity.
Code division multiple access.
Decision-feedback equalization.
Multiantenna communications.
Multiple input multiple output systems.
Multiuser communications.
Nonlinear precoding.
Nonlinear preequalization.
Power distribution.
Radio receivers.
Space-time coding.