Detection of radar target pulse in the presence of noise and jamming signal using the multiscale wavelet transform

This paper presents an efficient method to identify the received target pulse in the presence of the noise and received false jamming signal. The multiresolution property of the wavelet transform is well suited to analyzing such multiscale signals. Local maxima of the wavelet transform enable us to detect the location of the target pulse edges. The algorithm introduced in this paper is based on the correction and integration of the local maxima of the wavelet coefficients. This gives a good method to discriminate the true reflected target pulse from the false ones.