本文推导了集中式MIMO雷达、分布式MIMO雷达和相控阵雷达系统的广义似然比(gener-alized likelihood ratio test, GLRT)动目标检测器的表达式,对其性能进行了比较,指出了采用分布式MIMO雷达替代集中式MIMO雷达的利弊,...
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为了进一步从通过相关检测门限的像素中检测出目标，又提出了一种新的广义似然比检测方法。
In order to further the targets detection in these few pixels, an improved GLRT method is developed.
该方法首先对各距离分辨单元在方位向进行非相参积累，然后利用类似单个脉冲下扩展目标的广义似然比检测器来实现高分辨率雷达的检测。
First, each range resolving unit was accumulated non-inherently in azimuth, and then the detection of HRR target was done with the GLRT detector similar to that of the mono-pulse spread targets.
本文提出了一种利用广义似然比检测图象边缘的算法。
In this paper, We present an edge detection algorithm using generalized likelihood ratio.
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