361
Electronic Engineering and Information Science – Wang (Ed.)
© 2015 Taylor & Francis Group, London, ISBN: 978-1-138-02772-5
A novel method of correlated jamming suppression for DS-CDMA
systembased on ICA
M. Yu & J.Z. Chen
Nanjing Telecommunication Technology Institute, Nanjing, China
Y.Y. Qi
Institute of Communication Engineering, PLA University of Science and Technology, Nanjing, China
ABSTRACT: When correlated jamming exists, the performance of the Direct Spread Code Division Multiple
Access (DS-CDMA) system declines rapidly and even turns into disabled. Because of the similarity between
the useful DS-CDMA signal and correlated jamming, common technology is difficult to deal with such jam-
ming signal. A novel method of correlated jamming ...