DocumentCode
1606815
Title
Design and analysis of a new sequence set by using chaotic dynamic systems for spread spectrum communication applications
Author
Abolbashari, Mehrdad ; Aghaeinia, Hassan
Author_Institution
Dept. of Electr. Eng., Amirkabir Univ. of Technol., Tehran, Iran
Volume
2
fYear
2003
Firstpage
917
Abstract
In this paper some properties of sequence derived from proposed chaotic dynamic systems, are evaluated and analyzed. First, sequence has been investigated as a sequence with real values. It is followed by evaluating sequence properties when its values have been quantized. It has been demonstrated that these sequences have better performance than gold sequences according to merit factor and W-index criteria.
Keywords
chaotic communication; code division multiple access; codes; sequences; spread spectrum communication; Gold sequence; W-index criteria; asynchronous DS-CDMA system; chaotic dynamic system; code division multiple access; merit factor; sequence set analysis; sequence set design; spread spectrum communication application; spreading sequence; Ambient intelligence; Chaotic communication; Communication system security; Gold; Laboratories; Linear feedback shift registers; Random sequences; Read only memory; Shift registers; Spread spectrum communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Communication Technology Proceedings, 2003. ICCT 2003. International Conference on
Print_ISBN
7-5635-0686-1
Type
conf
DOI
10.1109/ICCT.2003.1209680
Filename
1209680
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