DocumentCode
2739573
Title
A novel Position Code Parallel Combinatory Spread Spectrum communication system
Author
Bei-Ming, Li ; Li-Li, Guo
Author_Institution
College of Information and Communication Engineering, Harbin Engineering University, Heilongjiang Province, China
fYear
2007
fDate
11-13 July 2007
Firstpage
292
Lastpage
295
Abstract
This paper presents a novel Position Code Parallel Combinatory Spread Spectrum (PC/PC/SS) communication system. PC/PC/SS system can be designed to have higher data transmission capability, even several times compared to ordinary PC/SS system on Gaussian channel. In the ordinary PC/SS system, multip1e pseudo-noise (PN) sequences are simultaneously transmitted out of a pre-assigned spreading sequence set. In the proposed system, modulation of Position Code is applied to the starting position of each simultaneously transmitting PN sequences. The symbol error rate and average bit error rate are analyzed to evaluate the performance of the proposed systems. Furthermore, PC/PC/SS system has excellent secret property than PC/SS and M-ary/SS communication systems.
Keywords
Analytical models; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, Circuits and Systems, 2007. ICCCAS 2007. International Conference on
Conference_Location
Kokura
Print_ISBN
978-1-4244-1473-4
Type
conf
DOI
10.1109/ICCCAS.2007.6250057
Filename
6250057
Link To Document