Performance of DS-CDMA cellular forward channel with Nakagami-square-lognormal fading model

被引：0
|
作者：
Tighe, JE [1 ]
Karagiannis, L [1 ]
Lebaric, J [1 ]
Ha, TT [1 ]
机构：
[1] USN, Postgrad Sch, Dept Elect Engn, Monterey, CA 93943 USA
来源：
WCNC 2003: IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE RECORD, VOLS 1-3 | 2003年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We developed the forward channel model for a DSCDMA cellular system operating in a slow-flat Nakagami-fading and lognormal-shadowing environment. Forward error correction is integrated into the analysis by applying convolution encoding with soft-decision decoding. The worst-case probability of bit error for a mobile user at the edge of the center cell of a seven-cell cluster is developed using Gaussian approximation. We also incorporate user distribution and power control and antenna sectoring into our analysis.
引用
收藏
页码：178 / 183
页数：6
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