分组判决算法利用检测窗内所有数据帧，在广义似然比准则下对相关模板进行联合估计，进一步压制了模板噪声。
The group decision algorithm based on GLRT principle was utilized to estimate correlation template through all data frames in detection window and could offer better noise suppression.
似然比检验、秩相关分析、主成分分析等方法相继用于研究函数的最适模型和指标体系。
Likelihood ratio test, rank correlation analysis and principal component analysis were used to investigate the optimal model of function and the index system.
然后基于时域差分模型提出了红外慢速小目标时域检测算法，算法共分为两步：相关检测和广义似然比检测。
Then based on the temporal difference models, we formulate the detection problem in 2 steps, correlation detection and generalized likelihood ratio test (GLRT).
时间扩展信道(TSD)是信道畸变的一种常见形式，它的最佳似然比检测器是副本相关积分器(RCI)。
The optimum LRT detector of time spreading dispersion channel, a familiar channel dispersion form, is replica correlation integrator (RCI).
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.
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.
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