Title :
BER Performance of Position Code Parallel Combinatory Spread Spectrum System
Author :
Beiming, Li ; Lili, Guo
Author_Institution :
Eng. Univ., Harbin
Abstract :
A novel position code parallel combinatory spread spectrum (PC/PC/SS) communication system is proposed in this paper. 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 proposed system, modulation of position code is applied to each simultaneously transmitting PN sequences. The symbol error rate and average bit error rate performances 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 systems.
Keywords :
AWGN channels; error statistics; pseudonoise codes; sequences; spread spectrum communication; BER performance; Gaussian channel; PN sequence; modulation; position code parallel combinatory spread spectrum system system; AWGN; Antennas and propagation; Bit error rate; Data communication; Electromagnetic compatibility; Microwave antennas; Microwave propagation; Spread spectrum communication; Transmitters; Wireless communication; DS/SS; PC/SS; data transmission capability;
Conference_Titel :
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2007 International Symposium on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4244-1045-3
Electronic_ISBN :
978-1-4244-1045-3
DOI :
10.1109/MAPE.2007.4393450
