...PH E P E H × P H 定义 H 的先验几率(odds)和后验几率为 P H P H E O H , O H E PH PH E 定义似然比(the likelihood ratio)为 P E H LS (4) P E H 则(3)式变成(5)式 O H E LS × O H (5) LS 的意义 当 LS ∞ 时,对于推出 H 为真,证据 E 是逻..
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This algorithm can achieve the best demodulation because the likelihood ratio of information is used adequately.
由于该算法充分利用了软译码得到的似然比信息,因此可以实现最优信号检测。
The likelihood ratio criterion of sphericity test, its asymptotic expansion and limiting distribution are obtained.
论文得到了球形检验的似然比准则,它的渐近展开与极限分布。
The likelihood ratio (LR) detector structures when the clutter steady component is coherent and noncoherent are developed respectively.
导出了杂波稳定分量相干及不相干时的似然比(LR)检测器的结构。
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