3G WCDMA design, simulation and analysis using Ptolemy software tools

被引：0

作者：

Qian, L ^{[1
]}

Berber, S ^{[1
]}

机构：

[1] Univ Auckland, Dept Elect & Elect Engn, Auckland, New Zealand

来源：

ICICS-PCM 2003, VOLS 1-3, PROCEEDINGS | 2003年

关键词：

WCDMA; simulation; AWGN; Rayleigh fading;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Wideband code division multiple access (WCDMA), a widely accepted 3G interface, is based on direct sequence (DS) CDMA technology. In. this paper, a simulator implemented in Ptolemy software according to the physical layer specification of the WCDMA system is described. paper is concerned with providing an analysis and simulation scheme to calculate the error probabilities of WCDMA system in additive white Gaussian noise (AWGN) and multipath Rayleigh fading channels when a simple Rake receiver is employed at the receiver side. We also investigate the bit error rate (BER) at the uplink (from mobile station to base station) for different channel environments using simulation and then compare with the analysis results.

引用

页码：897 / 901

页数：5