Adaptive maximum SINR RAKE filtering for DS-CDMA multipath fading channels.

The conventional signature-matched RAKE processor for multipath direct-sequence code division multiple access channels is viewed as a regular linear tap-weight filter of length equal to the sum of the system processing gain and the user channel memory. In this paper, performance improvements are sou...

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Détails bibliographiques
Publié dans:	IEEE Journal on selected areas in communications 16, 9 (1998).
Auteur principal:	Kansal, A.
Format:	Article
Langue:	English
Sujets:	BER. DS-CDMA multipath fading channels. ISI. RAKE-AUX filter. RAKE-MVDR filter. Adaptive maximum SINR RAKE filtering. Bit error rate. Direct-sequence code division multiple access channels. Filter length. Interference suppression. Linear tap-weight filter. Minimum-variance-distortionless-response RAKE. Mismatched/estimated channel coefficients. Near-far system configurations. Performance. Scalar optimized auxiliary-vector RAKE. Signal-to-interference-plus-noise-ratio. Signature-matched RAKE processor. Signature-matched filter. System processing gain. Training sets. User channel memory.