Title :
Study on RFI suppression in SAR
Author :
Wei, Ye ; Liu Shuqian ; Xin, Jia
fDate :
31 Aug.-4 Sept. 2004
Abstract :
The problem of RFI suppression in SAR (synthetic aperture radar) data processing is firstly proposed. Several methods of RFI suppression are introduced, especially for a method based on wavelet packet. Simulation is conducted and the results show that the method is effective. Finally some discussion on the use of FRFT is presented.
Keywords :
filtering theory; interference suppression; radar signal processing; radiofrequency interference; synthetic aperture radar; wavelet transforms; RFI suppression; SAR; filtering; synthetic aperture radar; wavelet packet; Adaptive filters; Data processing; Radar applications; Radar scattering; Radiofrequency interference; Reconnaissance; Signal processing; Synthetic aperture radar; Wavelet packets; White noise;
Conference_Titel :
Signal Processing, 2004. Proceedings. ICSP '04. 2004 7th International Conference on
Print_ISBN :
0-7803-8406-7
DOI :
10.1109/ICOSP.2004.1442159
