Performance analysis of a linear MMSE receiver for bandlimited random-CDMA using quadriphase spreading over multipath channels.

This paper analyzes the bit-error-rate (Pe) performance of a linear minimum mean-square error (LMMSE) receiver for bandlimited direct-sequence code-division multiple-access systems which use quadriphase spreading with aperiodic pseudonoise (PN) sequences. The analysis is based on the improved Gaussi...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:	IEEE Transactions on wireless communications 3, 4 (2004).
1. Verfasser:	Mirbagheri, A.
Format:	Artikel
Sprache:	English
Schlagworte:	Monte Carlo simulation. Aperiodic pseudonoise sequences. Bandlimited random-CDMA. Bit error rate. Chip pulse excess bandwidth. Chip pulse shaping. Coherent selective RAKE receiver. Direct sequence code division multiple access system. Improved Gaussian approximation method. Interference suppression. Linear MMSE receiver. Matched filters. Minimum mean-square error receiver. Multipath channels. Quadriphase spreading. Spreading factor. Standard Gaussian approximation.