查询词典 probability of error

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。

The error performance of the proposed communication scheme is analyzed and the average probability of error decision is obtained.

分析了该方案的误码性能，得到了平均误码率的估算公式，分析得到了可降低误码率的信号设计基本规则。

This method of guessing the sex of the fetus, the probability of error is also high.

这种猜测胎儿性别的方法，出错的几率也很高。

ABSTRACT This dissertation focuses on the probability of error.

本文的研究工作围绕分类错误概率这一中心展开。

Therefore, the main purpose of this paper is to analyze the influences of these factors and improve the algorithm to reduce the probability of error fitting.

因此，本研究的主要目的是分析这些影响因素，并谋求对策减少套合的错误率。

The distribution of the probability of error is educed approximately based on the math tool of vector analysis.

通过使用矢量分析方法，给出了目标位置误差概率分布密度的显式表达。

This means that attention will be super-model think a 20% increase in profit may reduce the 20% probability of error, which means that the combined increase of 40% chance of success.

也就是说关注超思模型将增加20%的盈利可能，减少20%的错误概率，两者相加意味着增加了40%的成功机会。

Based on the experimental result, probability of error and index of evaluation through comparing with image segmentation based traditional FCM and image segmentation based graph theory.

通过与传统FCM图像分割方法、基于图谱理论的图像分割方法的实验结果、错分概率及评价指标的对比分析，证明所提出的改进FCM方法能够很好地解决图像分割问题。

A vector signal space is defined by defining the two-dimensional (2D) orthonormal basis functions, and three critical measurements of performance, namely, probability of error, efficiency of spatial spectra and power efficiency are also defined as metrics for comparing candidate modulation schemes.

通过定义于二维空间的正交基函数建立了矢量信号空间，并定义了三个衡量空间信号设计方案性能的指标，即误符号率，频带利用效率和功率效率等。

Matlab channel model, the right OFDM Channel modeling, statistical probability of error, and direct transmission error rates.

matlab信道模型，对OFDM信道建模，统计错误概率，并于直接传输的错误率比较。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。