Research of Spread Spectrum Communication System Based on Phase-Inversion Symmetric Method

Author

Chen Yan ; Xiao Baojin ; Qiao Xuegong ; Ma Fuchang

Author_Institution

Coll. of Inf. Eng., Taiyuan Univ. of Technol., Taiyuan, China

fYear

2009

fDate

11-13 Dec. 2009

Firstpage

1

Lastpage

4

Abstract

The basic principle of phase-inversion symmetric method was studied, this method was applied to spread spectrum communication system, and a system frame of spread spectrum communication system based on phase-inversion symmetric method was presented. The system modeling and simulation were provided through MATLAB/Simulink simulation platform. Theoretical study and simulation results show that the bit error rate of this system is lower than that of traditional system under the same condition of code transmission rate and signal power.

Keywords

error statistics; phase modulation; spread spectrum communication; MATLAB/Simulink simulation; bit error rate; code transmission rate; phase-inversion symmetric method; spread spectrum communication; Bandwidth; Bit error rate; Communication systems; Educational institutions; MATLAB; Mathematical model; Signal processing; Signal to noise ratio; Spread spectrum communication; Time domain analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Intelligence and Software Engineering, 2009. CiSE 2009. International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-4507-3

Electronic_ISBN

978-1-4244-4507-3

Type

conf

DOI

10.1109/CISE.2009.5364084

Filename

5364084