A New Channel Equalization Method Adapted Low Signal-Noise Ratio

摘要：

This paper proposes a new channel equalizatioimethod with the combination of noise reduction with average samples and auto adapted FIR filter.It illustrates the principle and the performance of this method and shows the satisfying GMTI results in low signal-noise ratio.Compared with some other channel equalization methods beyond training,the proposed method in this paper can achieve better results and overcome some defects of theirs.

关键词： channels equalization FIR filter noise reduction with average samples GMTI

作者: Minchao Xu Zhenhua Liu

作者单位: Nanjing Research Institute of Electronics Technology,Nanjing 210013,China

会议类型: 国际会议

会议名称: 2009 2nd Asian-Pacific Conference on Synthetic Aperture Radar(第二届亚太合成孔径雷达会议)

会议地点: 西安

会议语种:英文

页码: 189-192

在线出版日期: 2009-10-26（万方平台首次上网日期，不代表论文的发表时间）