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- Since it is the probability density, it must be single-valued. 因为它是几率密度,因此必须是单值的。
- The new equipment will reduce the error probability by seven times. 新设备的误差概率将降低七分之六。
- We get a buildup of electronic probability density between the nuclei. 我们得到在两个核间的电子几率密度的堆积。
- The pairwire error probability over slow-fading Rayleigh channels are derived. 推导了该协作方案在慢瑞利衰落信道下的成对错误概率。
- Sample Percentage Presentation of Joint Probability Density of Two Random Variables. 二维随机变数联合机率密度之取样百分比。
- Multiband transmission permits a reduction in error probability in exchange for at least a twofold increase in bandwidth and carrier power. 多频带宽传输能降低误差概率;但其代价是速度及载波功率至少增加一倍.
- The analytic solutions of the probability density of the steady-state responses of Coulomb sliding systems with gradually strong springs to Gaussian white noise are derived. 利用等效线性化方法推导了具有渐硬非线性复位弹簧的滑动系统的高斯白噪声激励稳态随机响应概率分布的解析解。
- If cumulative is TRUE, EXPONDIST returns the cumulative distribution function; if FALSE, it returns the probability density function. 如果cumulative为TRUE,函数EXPONDIST返回累积分布函数;如果cumulative为FALSE,返回概率密度函数。
- In this paper, the method of generating random number with given probability density function is proposed by using vertical density representation. 摘要本文首先介绍基于垂直概率密度表示的,给定密度函数的随机数生成的通用方法;
- The error probability of binary AM is greater than of binary FM by a factor of at least 6. 二进制调幅的误差概率比二进制调频至少大五倍。
- The structure of PMN is a four layer feedforward neural networks(FNN), where the Gaussian probability density function is realized as an internal node. PMN网为一个四层前馈网,它构成一个贝叶斯分类器,实现多类分类的贝叶斯判别,把输入的说话人语音数据模型参数通过网络变换为输出的说话人判定。
- However, the error floor of the decoding appears due to the high overall Undetected Error Probability (UEP) of CRCs. 然而在其译码算法中,当CRC检测的整体漏检概率不够低时,出现误码平台。
- Based on the diffusion equation, the transition probability density of stock prices is calculated by means of the Monte-Carlo method. 摘要在扩散方程对股价运行描述的基础上,用蒙特卡罗方法得出未来某一时刻股价转移概率密度的数值解。
- Based on pair-wise error probability the upper bound of bit and codeword error ratio are given in this paper. 基于成对错误概率给出了平均误比特率和误码字率的上界。
- For the accident assessment probability density function can be used to solve the uncertainties of estimation of the source intensities. 应用几率密度函数可解决事故预测时源强估算的不确定性问题。
- BPSK This is a simulation program that can be given Channel SNR calculation BPSK system error probability. 这是一个BPSK仿真程序,可以在给定信道信噪比下计算BPSK系统的差错概率。
- The binned kernel density estimators were exploited to estimate the probability density function of background intensity in training sequence. 该模型采用分箱核密度估计算法从训练图像序列中得到背景的密度函数。
- Because of lesser error probability of Bayesian Classifier , it has extensive application foreground. 贝叶斯分类具有较小的出错率,因而,有着广泛的应用前景。
- Based on probability density approximation, a novel unsupervised feature ranking approach was proposed and could be applied to feature selection. 摘要依据概率密度逼近提出了一种新的无监督特征排序,应用于特征选择降维。