A High-Resolution Method of Distributed Radar Data Fusion
Jian Wang · Modern Defence Technology · 2007
The high-frequency scattering echo which received by the wide-band or ultra-wide band radar can provide the scatter center type and the high range resolution(HRR).But it is difficult to obtain the wide-band or UWB echo at high-frequency.A method to fusion the echo multi-radar is presented.which works at different high-frequency band,and these echoes are utilized to get the radar target high-resolution.The result of simulation shows this method can obtain the scatter type and range information of the scatter center on the target,and gain more advantages of the single radar.And this method affords a feasibility that utilizes distributed Radars to get an equivalent high-frequency wide-band radar.