Title :
Performance of the direct sequence spread spectrum system with single-tone jamming
Author :
Li, Hongling ; Pei, Bin ; Huang, Yunfei ; Yang, Qidi
Author_Institution :
63888 Troops, PLA, Jiyuan, China
Abstract :
The current analysis focuses on the performance of DSSS system with single-tone jamming. From the analysis we can conclude that the bit error rate not only relates to signal-to-noise ratio (SNR) and jamming-to-signal ratio (JSR), it will be also influenced by the pseudonoise (PN) sequence, frequency or phase difference of the jamming and communication systems. In the other side it can not provide higher performance gain by augmenting the length of PN sequence merely if we use the optimum jamming parameters.
Keywords :
error statistics; jamming; spread spectrum communication; bit error rate; direct sequence spread spectrum system; higher performance gain; jamming-to-signal ratio; pseudonoise sequence; signal-to-noise ratio; single tone jamming; AWGN channels; Binary phase shift keying; Bit error rate; Demodulation; Jamming; Spread spectrum communication; bit error rate(BER); direct-sequence spread spectrum (DSSS); singletone jamming;
Conference_Titel :
Information Theory and Information Security (ICITIS), 2010 IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-6942-0
DOI :
10.1109/ICITIS.2010.5689564
