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- Two detection algorithms of linear combination Maximum Likelihood Detection (MLD) and linear combination Decorrelating Detection (DD) are also proposed. 给出了基于这种编码方案的两种检测算法-线性合并最大似然检测(MLD)算法和线性合并解相关检测(DD)算法。
- Maximum Likelihood Detection for Sampled PPM Signals in White Gaussian Noise 白高斯噪声下取样PPM信号的最大似然检测
- maximum likelihood detection 最大似然检测
- The second goal is the estimation method of maximum likelihood. 第二个目标是最大似然的估计方法。
- The optimum detection based on the maximum likelihood is realized through the parameter estimation of two kinds of image block DCT coefficients. 该方法利用DCT变换中图像块低频能量的差异将DCT系数划分成平滑和纹理两类;并分别对这两类数据进行参数估计以实现基于最大似然比的最优检测.
- Sphere decoding (SD) is an efficient fast algorithm for Maximum Likelihood (ML) detection, which receives a considerable amount of attention. 摘要球形译码算法作为实现最大似然检测的一种有效快速算法受到了学者们的广泛关注。
- Focusing on the problem that the detection complexity was high in vertical-Bell labs layered space-time system,a novel simplified maximum likelihood algorithm was proposed. 针对贝尔实验室垂直分层空时系统最大似然检测复杂度过高的问题,提出一种简化最大似然算法。
- A new combined maximum likelihood (ML) and decision feedback equalization (DFE) detection algorithm for the V-BLAST system is proposed based on nulling vector set searching. 摘要基于迫零矢量集搜索提出了一种新的混合最大似然(ML)和判决反馈均衡(DFE)的垂直贝尔实验室分层空时码(V-BLAST)检测算法。
- Some of optimal bandwidths used depends on detection function, some do not rely on detection function, still use classic ground Maximum likelihood estimate. 使用的最佳带幅宽有的依赖于探知函数,有的不依赖探知函数,还用到经典的最大似然估计法。
- And then the model parameters are estimated by means of MLE (maximum likelihood estimation). 其次运用极大似然估计方法对模型的参数进行标定。
- When the bispectrum is small, this dual channel detection will become a likelihood detection system, and it is still an optimum detection system. 即使双谱信息很小时双通道检测系统退化为似然比检测系统,仍是最优的。检测器检测到指定的水印后利用独立分量分析技术进行水印盲恢复。
- The result showed that the maximum likelihood algorithm possesses higher stability and suitability on the random measured noise. 结果表明极大似然算法对随机测量噪声具有更高的稳定性和适应性。
- Empirical Bayes estimation (EBE) and maximum likelihood estimation (MLE) of reliability index are given, respectively. 分别给出了系统可靠性指标的经验 Bayes 估计,极大似然估计。
- Maximum likelihood classifier (MLC) is the most used and effective classification method. 最大似然法分是常规遥感图像最常用、最有效的分类方法。
- In this paper, the maximum likelihood esti mati on and Bayesian estimation of parameter N are obtained. 本文推导出了 N的极大似然估计 Bayes估计 .
- The maximum likelihood estimates (MLEs) of the model are computed with the EM algorithm. 本文将其中一个扰动变量视为缺失数据,利用EM算法得到模型参数的极大似然估计。
- Parameters of AR PSD Model can be obtained by maximum likelihood estimate (MLE). AR模型参数估计可以使用最大似然估计法(MLE);
- An alternative criterion is to minimise the generalised maximum likelihood (GML) developed by Wahba (1985,1990). 另一标准是Wahba(1985,1990)发展的最小广义最大似然法。
- Permutation configurations are optimized while jointly modeling many images via maximum likelihood. 通过极大似然方法可以对多图像的置换(矩阵)进行优化。
- An improved maximum likelihood estimation method named AMLE was proposed in this paper. 其根本原因是没有考虑每个点对固有维数的不同贡献。