Cheng Yuping, Sun Changyin. APPLICATIONS OF SUPERRESOLUTION SIGNAL ESTIMATORS TO DOPPLER BEAM SHARPENED IMAGING[J]. Journal of Electronics & Information Technology, 2000, 22(3): 392-397.
Citation:
Cheng Yuping, Sun Changyin. APPLICATIONS OF SUPERRESOLUTION SIGNAL ESTIMATORS TO DOPPLER BEAM SHARPENED IMAGING[J]. Journal of Electronics & Information Technology, 2000, 22(3): 392-397.
Cheng Yuping, Sun Changyin. APPLICATIONS OF SUPERRESOLUTION SIGNAL ESTIMATORS TO DOPPLER BEAM SHARPENED IMAGING[J]. Journal of Electronics & Information Technology, 2000, 22(3): 392-397.
Citation:
Cheng Yuping, Sun Changyin. APPLICATIONS OF SUPERRESOLUTION SIGNAL ESTIMATORS TO DOPPLER BEAM SHARPENED IMAGING[J]. Journal of Electronics & Information Technology, 2000, 22(3): 392-397.
The Superresolution mehtod based on the models of both the signal and the noise leads tO a superior accuracy thah the FFT method.This paper presents applications of superresolution signal estimatiors to Doppler beam sharpened imaging and proposes a method for target feature extraction.Experimental results show that the imaging quality are superiorhan that of traditional FFT method.
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