Precoded random spreading multiple access system in AWGN channels.

Precoded random spreading multiple access system in AWGN channels.

In this paper, we compare the asymptotic performance of the decorrelator approaches to multiuser detection in code-division multiple-access (CDMA). Precoding is the decorrelation which is performed at a common transmitter such as the base station or satellite that allows single-user detection at the...

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Detalhes bibliográficos
Publicado no:IEEE Transactions on wireless communications 3, 5 (2004).
Autor principal: Jang, W.M
Formato: Artigo
Idioma:English
Assuntos:
AWGN channels.
CDMA.
Additive white Gaussian noise channels.
Base station.
Code division multiple access.
Decorrelator approach.
Handset receiver.
Multiuser detection.
Precoded random spreading multiple access system.
Satellite.
Single-user detection.
Time-varying random spreading sequences.
Transmitter.