Hybrid OVSF code assignment scheme in W-CDMA

被引：0
|
作者：
Sekine, Y [1 ]
Kawanishi, K [1 ]
Yamamoto, U [1 ]
Onozato, Y [1 ]
机构：
[1] Gunma Univ, Dept Comp Sci, Kiryu, Gumma 3768515, Japan
来源：
2003 IEEE PACIFIC RIM CONFERENCE ON COMMUNICATIONS, COMPUTERS, AND SIGNAL PROCESSING, VOLS 1 AND 2, CONFERENCE PROCEEDINGS | 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：
This paper focuses on an analysis of an orthogonal-variable-spreading-factor (OVSF) codes assignment scheme called the hybrid OVSF-Code assignment (HCA). We propose HCA as an alternative solution for OVSF code assignment in order to mitigate so-called code blocking in OVSF-CDMA and to correspond to each service equally. We present the performance evaluation of HCA by computer simulations.
引用
收藏
页码：384 / 387
页数：4
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