Multiple Narrow-band Interferences Suppression Based on SVD in UWB Communication Systems

초록

In this paper, a novel multiple narrow-band interferences (NBI) suppression technique based on singular value decomposition (SVD) algorithm is presented. SVD is used to approximate the interferences which then are subtracted from the received signals. The proposed technique is simple and robust. Three UWB systems are considered and simulation results show that the proposed new technique is very effective.