Sequential PN acquisition scheme based on a fuzzy logic controller

被引:0
|
作者
Alsina, RM [1 ]
Morán, JA [1 ]
Socoró, JC [1 ]
机构
[1] Univ Ramon Llull, Commun & Signal Theory Dept, Barcelona 08022, Spain
关键词
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
One of the most important problems to be solved in a DS-SS system is the acquisition of the PN sequence. In time-varying environments this fact becomes even more important because the data decoding depends on the performance of the acquisition and tracking. In this work a new sequential acquisition system based on a fuzzy logic controller is proposed. The fuzzy logic controller extracts rellevant information about the transmission conditions improving the the stability and robustness of the receiver.
引用
收藏
页码:1238 / 1245
页数:8
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