Adaptive hybrid acquisition of PN sequences for DS/SS communications

被引：9
|
作者：
Kim, CJ
Lee, DD
Hwang, TW
Lee, HJ
Lee, HS
机构：
[1] Elect Telecommun Res Inst, Radio Signal Proc Sect, Taejon 305600, South Korea
[2] Korea Adv Inst Sci & Technol, Dept Elect Engn, Taejon 305701, South Korea
来源：
ELECTRONICS LETTERS | 1998年 / 34卷 / 10期
关键词：
D O I：
10.1049/el:19980652
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An adaptive hybrid scheme for pseudonoise code acquisition is presented for DS/SS communications. The basic idea of the scheme is to utilise the correlator outputs for estimating the background power level and apply the constant false alarm rate (CFAR) technique to our scheme. Some examples of CFAR design are given and their detection performances are compared.
引用
收藏
页码：939 / 940
页数：2
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