Chaotic Direct Sequence Spread Spectrum Software Defined Radio System Model Using Lab View

被引：0
|
作者：
Novosel, Leonard [1 ]
Sisul, Gordan [1 ]
机构：
[1] Univ Zagreb, Fac Elect Engn & Comp, Unska 3, Zagreb 10000, Croatia
来源：
PROCEEDINGS OF ELMAR 2016 - 58TH INTERNATIONAL SYMPOSIUM ELMAR 2016 | 2016年
关键词：
Chaotic Sequence; DS-SS; Spread Spectrum; m-sequence; SDR; LabView;
D O I：
暂无
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：
Paper presents a simple mathematical construction for generating chaotic sequences from piecewise linear tent map. A method for generating maximum length pseudo-noise sequences is explained. Direct sequence-spread spectrum system model is built in LabView for software defined radio USRP transceiver system. Performance of multiple chaotic sequences is compared against maximum length sequences on software defined radio transceiver chain and shown that chaotic sequences have equal, in some cases, even better performance.
引用
收藏
页码：257 / 260
页数：4
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