Performance analysis of LA codes in LAS-CDMA

被引：0
|
作者：
Zhou, XB [1 ]
Lu, WK [1 ]
机构：
[1] Texas A&M Univ, Dept Elect Engn, College Stn, TX 77843 USA
来源：
2002 6TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING PROCEEDINGS, VOLS I AND II | 2002年
关键词：
LAS-CDMA; LA codes; primary code; polarization inversion; auto-correlation; cross-correlation;
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：
With the development of the third general mobile communications, LAS-CDMA [1] in 2000 as a proposal has been accepted in 3GPP2. Although its simulation has very attractive properties, but we never find there are strict theory analysis for its codes' properties. LAS-CDMA codes include LA codes, LS codes and Combined LA and LS Codes-LAS codes. In this paper, we will present the LA codes properties' theory analysis. We didn't only extract, analyze the mathematical. formula of LA Primary Codes and polarization inversion, but also give the proof of the m any results which were only found in simulation before.
引用
收藏
页码：1307 / 1311
页数：5
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