APPLICATIONS OF SUPERRESOLUTION SIGNAL ESTIMATORS TO DOPPLER BEAM SHARPENED IMAGING
超分辨方法在多普勒波束锐化中的应用

The superresolution mehtod based on the models of both the signal and the noise leads to a superior accuracy than the FFT method. This paper presents applications of super-resolution signal estimators to Doppler beam sharpened imaging and proposes a method for target feature extraction. Experimental results show that the imaging quality are superior than that of traditional FFT method.