Several important parts are analysed and discussed, which include echo signal, azimuth processing, range processing multi-looks processing and Doppler parameters estimation for spaceborne SAR.
A method to calculate quickly the real values of the range, azimuth and elevation of targets are given for current radar tests.
针对目前雷达试验，给出一种快速计算目标距离、方位、仰角真值的计算方法。
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In this paper, a filtering theory is applied to the multiple closed-loop feedback system for tracking a single target in range, velocity, azimuth and elevation in an airborne radar.