Mobility

Interference Cancellation Schemes in UWB Systems Used in Wireless Personal Area Network Based on Wavelet Based Pulse Spectral Shaping and Transmitted Reference UWB Using AWGN Channel Model

Date Added: May 2010
Format: PDF

For high data rate ultra wideband communication system, performance study of mutual interference such as suppression of interference signal by performing pulse shaping from UWB to other narrowband system using wavelet technique and reduction of interference from other narrowband system to UWB system in conjunction with Transmitted-Reference (TR-UWB) signaling scheme with adaptive receivers is attempted in this paper. The TR-UWB signal using wavelet is based on multi-resolution technique to avoid its interference to other wireless systems.