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A new location precision model for multi-static over-the-horizon radar system
Authors:Jun Song  Zhengyu Zhao  Chen Zhou
Institution:SONG Jun,ZHAO Zhengyu,ZHOU Chen School of Electronic Information,Wuhan University,Wuhan 430072,Hubei,China
Abstract:In this paper, a multi-static system working in an active way is made up of ionospheric oblique backscatter sounding system (IOBSS) and two separate receiving stations, which adopts discontinuous wave mechanism. We have advanced a new model that contains skywave condition to locate over-the-horizon targets. We use a single quasi-parabolic (QP) ionosphere model and an analytic ray-tracing program to obtain the coordinate registration (CR) index, which changes skywave group range to ground range. Also, IOBSS ...
Keywords:over-the-horizon radar (OTHR)  multi-static  coor-dinate registration  target location  
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