Performance of the direct sequence spread spectrum system with single-tone jamming
Hongling Li, Bin Pei, Yunfei Huang, Qidi Yang · 2010
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.