查询词典 likelihood function

In the sequential density evolution analysis, we obtain the calculation expression of information density evolution by analyzing the probability measure based on the log likelihood ratio measurement.

在连续密度进化中，使用基于对数似然比量度上的概率测度进行分析，获得了消息密度进化的计算表达式。

In this paper, the system model for multi-user asynchronous DS/CDMA under multi-path fading channel is presented firstly. Then the Maximum Likelihood Sequential Estimation algorithm under time-invariant channel is described in a new form which is different from Verdus work.

本文首先给出了多径异步多用户DS/CDMA系统的一种数学模型，得出了恒参信道下最大似然检测算法的一种新的表示形式。

Chapter 3: Using RAKE receiver as the channel match filter, we detailed the Maximum Likelihood Sequential Estimation algorithms of multi-path CDMA signals.

第三章：对于概率检测算法，作者首次具体分析了以RAKE接收作为信道匹配滤波器时，最大似然检测器的算法设计。

Bayesian theory provides a good framework for integrating prior knowledge and maximum likelihood estimation. Bayesian based particle filtering technology has been proven to be successful for non-linear and non-Gaussian estimation problems and effective for solving tracking problems. Within methods of this class, tracking is modeled by a state-space time series estimation problem, which is solved using a sequential Monte Carlo estimation method.

视觉跟踪是实现智能监控的关键技术，作为计算机视觉研究领域的核心课题之一，融合了图像处理、模式识别、人工智能、自动控制以及计算机等若干领域的先进技术，并在军事视觉制导、视频监控、机器人视觉导航、医疗诊断以及气象分析等方面都有广泛的应用。

We follow the idea of sequential estimation method of Palandri (2007) but simplify the specification to estimate the correlations with BEKK specification proposing the Sequential-BEKK model using multistep Maximum likelihood estimation procedures to estimate.

通过运用BEKK模型模拟的数据，本文比较发现，Sequential-BEKK模型在进行样本内预测相关系数矩阵时，表现优于BEKK系列模型和OGARCH模型，稍差于CCC和Dec模型，但是Sequential-BEKK能够比其他模型更好的刻画相关系数的动态过程。

In all likelihood, he would settle down in England with his friend.

他完全有可能同他的朋友在英国定居。

Many businesses will refuse to transfer money or ship goods to certain countries where there is a high likelihood that the transaction is fraudulent.

很多商业网点都会拒绝将款物转移到诈骗交易高发的一些国家。

Businesses will refuse to transfer money or ship goods to certain countries where there is a high likelihood that the transaction is fraudulent.

很多商业网点都会拒绝将款物转移到诈骗交易高发的一些国家。

Manybusinesses will refuse to transfer money or ship goods to certaincountries where there is a high likelihood that the transaction isfraudulent.

很多商业网点都会拒绝将款物转移到诈骗交易高发的一些国家。

With the removal of oxygen from sickle hemoglobin, the red blood cell deforms into a sickled shape. This sickling damages the RBC membrane and increases the likelihood of rupture and anemia.

随着镰珠蛋白中氧的去除，红细胞变形成镰状，红细胞膜受到破坏，破裂的可能性增加，从而导致贫血。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。