A Method of Extracting Radar in-pulse Characteristics in Low SNR
Minghao He, Yan Fen Mao, Jun Wei Han · 2006
In low SNR, the error analysis of extracting radar in-pulse characteristics based on wavelet-ridge is not least enough. In order to improve the performance of extractible algorithm, we initiate the use of wavelet denoising. Simulation shows that the improved algorithm operates well in extracting.