All-fiber displacement Interference velocity Measurement System Data Processing Method Research Based on S-transformation

摘要：

The all-fiber displacement interference speed measurement system provides an effective way to measure high velocity. It works by attracting instantaneous frequencies of complicated nonlinear FM signals. In view of the drawbacks in the present time-frequency analysis methods, a new way of how to apply the S-transformation to the allfiber displacement interference speed measurement system is described. Emulational experiments show that the Stransformation and the generalized S-transformation has much application value in the all-fiber displacement interference velocity measurement system.

作者: DENG JUN JIE YE YU TANG WU YUN FENG WEI JIAN YING

作者单位: School of Opto-electronic Information, University of Electronic Science and Technology of China, Chengdu 610054

会议类型: 国际会议

会议名称: 2009 2nd IEEE International Conference on Computer Science and Information Technology(第二届计算机科学与信息技术国际会议 ICCSIT2009)

会议地点: 北京

会议语种:英文

页码: 1996-1999

在线出版日期: 2009-08-08（万方平台首次上网日期，不代表论文的发表时间）