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检索条件"作者=LIU Feng 1,XU HuiFa 1,2,TAO Ran 3 & WANG Yue 3 1 Department of Electronic and Information Engineering,Naval Aeronautical Engineering institute,Yantai 264001,china"
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Research on resolution between multi-component LFM signals in the fractional Fourier domain
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Science china(information Sciences) 2012年 第6期55卷 1301-1312页
作者: liu feng 1,xu huifa 1,2,tao ran 3 & wang yue 3 1 department of electronic and information engineering,naval aeronautical engineering institute,yantai 264001,china 2 The 94362 th Unit of People's Liberation Army,Qingdao 266111,china 3 School of information Science and Technology,Beijing institute of Technology,Beijing 100081,china department of electronic and information engineering Naval Aeronautical Engineering Institute Yantai China The 94362th Unit of People’s Liberation Army Qingdao China School of information Science and Technology Beijing Institute of Technology Beijing China
When the initial frequencies and chirp rates of multi-component linear frequency modulation (LFM or chirp) signals are close,the signals may not be distinguished in the fractional Fourier domain (FRFD).Consequently,so... 详细信息
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