查询词典 error probability

Influence for hazards by error and missing reports should be comprehensive considered. Reliability of hazard system and accident probability is discussed.

综合考虑误报和漏报对危险源的影响，探讨了危险源系统的可靠性及发生事故的概率。

As for frame synchronizer, the recognizer of the frame pattern and its performance are analyzed in details. The probability of catching frame pattern upon one pass is deduced. Based on these, the relationship between optimum frame pattern length and the frame length , the allowable error tolerance and the channel errors, the protecting parameter α、βand the threshold level are derived. Consequently, a new type of adaptive frame synchronizer is presented.

对于帧同步器，对帧同步检出及其性能进行了详细分析，推导了帧同步一次通过捕获概率，导出了最佳帧同步码组长度与帧长之间的关系，误差门限与信道误码之间的关系，以及校核帧数α、保护帧数β与误差门限之间的关系，进而提出了一种新颖的自适应帧同步实施方案。

Alternating minimization cost function and maximization poster probability is proposed to restore the blurred image. The method is divided two step, one step is EM step, it is to estimate the PSF by using minimimum-error criteria, the other step is M step, we use MAP criteria to restore the blurred image.

EMM方法分为两个步骤，第一个步骤是EM步骤，利用最小恢复残差准则，估计系统的点扩散函数PSF，第二个步骤是M步骤，利用最大后验概率准则恢复模糊图像。

The interception probability of intercept satellite opposed to objective satellite is under the influence of orbit intersection angle and rendezvous time error.

轨道交角和交会时的时间偏差影响着拦截卫星对目标卫星的拦截概率。

It is essentially the study of Shannon theorem which states that "it is possible to transmit information through a noisy channel at any rate less than channel capacity with an arbitrarily small probability of error" This course is intented to introduces the basic information theory.

资讯理论尝试建立一个通讯系统的数学模型，基本上是在探讨Shannon的定理：「在有杂讯的通道中，只要传送率低於通道容量，则存在一种编码方法，使得解码错误的机率趋近於零。

In theory the coverage error is of order On~(-1,where n is the sample size,however simulation indicates that an EL based confidence region with nominal level 90%may have coverage probability as low as 83%.

理论上覆盖误差是On~(-1，这里n是样本大小，不过模拟显示一个名义置信水平是90%的经验似然置信域可能只有低到83%的真实覆盖率。

This noise will result in a non zero probability of an error occurring at the demodulator.

这噪音会导致一个非零的一个错误的概率是发生在解调器。

In this study, we find that there are two problems when applying the techniques of discretization to obtain an approximated probability density function of the project completion time in stochastic activity networks. Namely, first, there exists neither exact data structure nor systematic scheme for the computer programming when applying the techniques of discretization; and second, error may arise from assuming independency between sub-paths in the activity network.

本研究发现在运用文献中的散式计算技术，求算随机性专案完成时间的机分配函时，存在个问题：第一，文献中既未提供明确的资结构也没有系统化的架构，足以将其转为计算机程式；第二，因为文献中的散式计算技术，皆假设随机性专案网中的各条子径彼此独，而造成明显的误差。

The probability to commit error is less thanα+2β×0.01. For enumeration data:According to the practical sample size and the relative magnitude between two sample proportions,a user can make an equivalence conclusion if the P value of difference test is equal to or larger than P_listed in the forms.

对于计数资料，用户可根据实际所用样本量、由试验结果所求出两样本率之间的相对大小关系以及差异性检验P值查表，若大于等于表中的P_，则可下等效性结论，犯错概率小于α+2β×0.01。

After probability functions of principle component and error were determined, the generated model can be constructed using the expectation and maximization algorithm.

在利用主元分析作统计监控时，没有主元与变量之间的生成模型，出现了检测指标量度不一致且只能离线故障识别等缺陷。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐