BER Performance Of Complex Parallel Combinatory Spread Spectrum Communication System

Author

Guo Li-Li ; Li Bei-Ming

Author_Institution

Coll. of Inf. & Commun. Eng., Harbin Eng. Univ., Harbin

fYear

2007

fDate

21-25 Sept. 2007

Firstpage

1365

Lastpage

1368

Abstract

This paper presents a novel composite parallel combinatory spread spectrum (CPC/SS) communication system. CPC/SS system can be designed to have more higher data transmission capability than spread spectrum (SS) communication system, even several times on Gaussian channels compared to ordinary parallel combinatory spread spectrum (PC/SS) system. In the proposed system, modulation of position code and state are applied to 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, CPC/SS system has excellent secret property than PC/SS and CDMA communication systems.

Keywords

error statistics; spread spectrum communication; Gaussian channels; complex parallel combinatory spread spectrum communication system; position code modulation; AWGN; Bit error rate; Data communication; Decoding; Error analysis; Matched filters; Modulation coding; Multiaccess communication; Radio transmitters; Spread spectrum communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications, Networking and Mobile Computing, 2007. WiCom 2007. International Conference on

Conference_Location

Shanghai

Print_ISBN

978-1-4244-1311-9

Type

conf

DOI

10.1109/WICOM.2007.346

Filename

4340121