Title :
Performance of DS Spread-Spectrum Receiver Employing Interference-Suppression Filters Under a Worst-Case Jamming Condition
Author :
Masry, Elias ; Milstein, Laurence B.
Author_Institution :
Dept. of Electr. and Comput. Eng., California Univ., San Diego, La Jolla, CA, USA
fDate :
1/1/1986 12:00:00 AM
Abstract :
In this paper, the worst-case power spectral density of a narrow-band Gaussian jammer operating in a direct sequence (DS) spread-spectrum system employing an interference-rejection filter is derived under a joint power and bandwidth constraint on the jammer. The effectiveness of the suppression filter under these conditions is examined and average probability of error results for the system´s performance are presented.
Keywords :
Pseudonoise-coded communication; Wiener filtering; Bandwidth; Closed-form solution; Delay lines; Filters; Interference constraints; Jamming; Military computing; Narrowband; Power system modeling; Spread spectrum communication;
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOM.1986.1096425
