Research on Method of Laser Wind Measuring Lidar Baseband Signal Processing

摘要：

This article introduces the laser wind measuring lidars basic composition principle, and proposes one method based on the synchronized accumulation technology which detecting Lidar echo signals Doppler shift, Theoretical analysis and finding results demonstrate that the method can efficiently detect laser Doppler echo signal under very low SNR conditions.

关键词： weak Signal Processing signal analyzing Lidar

作者: Li Guiying Chen Lei Yue Yubo

作者单位: Changchun University of Science and Technology Chang Chun 130022,China

会议类型: 国际会议

会议名称: 2010 International Asia Conference on Optical Instrument and Measurement(2010年IEEE光学仪器与测量国际会议 ACPIM 2010)

会议地点: 深圳

会议语种:英文

页码: 78-80

在线出版日期: 2010-11-20（万方平台首次上网日期，不代表论文的发表时间）