Time and Frequency domain Receiver of UWB Signal based on Compressive

摘要：

In order to reduce the request of ADC resource and improve the performance of interference suppression of UWB receiver, we proposed a new UWB receiver named time and frequency domain receiver of UWB signal based on compressive sampling. The received signal completed compressive sampling by convolute a random filter and sampled at a low sample rate. Signal reconstruction completed by Orthogonal Matching Pursuit algorithm in time and frequency domain respectively. The computer simulation results and theory analysis shows that the proposed structure can achieve the performance close to the traditional receiver which need much higher sample rate at very lower sample rate and avoid interference effectively.

关键词： interference suppression compressive sample pulse polarity modulation

作者: Zhurui JiangLei

作者单位: The Telecommunication Engineering Institute AFEU Xian, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 58-62

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）