A Wavelet-Based Algorithm to Compensate Fast-Moving One-Dimension Target's Range Profile
- Resource Type
- Conference
- Authors
- Gan, Wang; Lie, Xing; Jianming, Wang; Daoqing, Wu
- Source
- 2006 CIE International Conference on Radar Radar, 2006. CIE '06. International Conference on. :1-3 Oct, 2006
- Subject
- Fields, Waves and Electromagnetics
Engineered Materials, Dielectrics and Plasmas
Fields, Waves and Electromagnetics
Aerospace
Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
Chirp
Radar scattering
Signal processing
Frequency
Signal resolution
Wavelet transforms
Delay effects
Radar detection
Light scattering
Wavelet analysis
- Language
The fast-moving target can cause one-dimension range profile aberration evidence impacts on movement compensation and the performance of imaging algorithm so in this paper, by analysis of the wideband echo signal model of fast-moving target, then wavelets transform method which can with well capability on low SNR compared with appeared algorithm is proposed to compensate the influence of high speed moving. Computer Simulation shows the proposed method can compensate the range profile aberration of fast-moving target effectively.