国家自然科学基金(s60736006)

作品数:3被引量:63H指数:3
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Novel research on main-lobe jamming polarization suppression technology被引量:20
《Science China(Information Sciences)》2012年第2期368-376,共9页DAI HuanYao WANG XueSong LIU Yong LI YongZhen XIAO ShunPing 
supported by National Natural Science Foundation of China(Grant Nos.60736006,60802078);the 11th Five-Year Pre-research Project(Grant No.51303060101-3);Hunan Provincial Innovation Foundation for Postgraduates(Grant No.CX2009B010);Innovation Foundation for Postgraduate of National University of Defense Technology(Grant No.B090401)
A novel main-lobe blanketing interference suppression method which named as spatial virtual multiple channel concurrent polarization filter technology is proposed. It processes sample data using the slow varied polari...
关键词:antenna polarization polarization decomposition virtual polarization filter multi-channel con-current interference suppression 
Jamming de-chirping radar using interrupted-sampling repeater被引量:37
《Science China(Information Sciences)》2011年第10期2138-2146,共9页FENG DeJun TAO HuaMin YANG Yong LIU Zhong 
supported by the National Natural Science Foundation of China (Grant Nos.60736006,61072119)
Interrupted-sampling repeater jamming (ISRJ) is a novel jamming mode for pulse compression radar in principle. In this paper, a jamming approach of applying ISR3 to de-chirping radar is presented. The principles of ...
关键词:interrupted-sampling repeater de-chirping wideband radar linear frequency modulated signal 
Spatial polarization characteristics and scattering matrix measurement of orthogonal polarization binary array radar被引量:8
《Science China(Information Sciences)》2010年第12期2687-2695,共9页DAI HuanYao ,WANG XueSong,LI YongZhen,LUO Jia & XIAO ShunPing College of Electronic Science and Engineering,National University of Defense Technology,Changsha 410073,China 
supported by the National Natural Science Foundation of China (Grant Nos. 60736006,60802078);the 11th Five-Year Plan Weapons and Equipment Pre-research Project (Grant No. 51303060101-3);the Hunan Provincial Innovation Foundation for Postgraduate,the Innovation Foundation for Postgraduate of National University of Defence Technology (Grant No. B090401)
Polarimetry is an important trend in the development of modern radar. The technique for measuring polarization scattering property of the target is the key for polarization radar realization, but it faces challenges i...
关键词:orthogonal polarization binary array radar (OPBAR) spatial polarization characteristics radar target signatures polarization scattering matrix polarization measurement mechanical scanning 
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