A method of independent component analysis based on the estimation function for the probability density;
基于估计概率密度函数的独立分量分析方法
Combining with linear corrosion development model,the evolution of probability density function of buried pipeline's area corrosion ratio as service time increases is derived on the basis of total probability formula.
利用马尔可夫过程,提出了管线腐蚀的发生模型,然后结合线性腐蚀发展模型,采用全概率公式,给出了埋地管线面积腐蚀率随服役时间变化时的概率密度函数解析表达式。
This paper presents a new method to determine the stability limit of machine tool chatter with the change of probability of the acceleration signal amplitude distributed in a certain range on the basis of the study of the change of the acceleration signal probability density function from the stable cutting to instable cutting.
在研究切削过程从平稳到失稳的过程中振动加速度信号的概率密度函数变化的基础上，提出利用加速度信号的幅值分布在某一指定区间上概率值的变化来确定机床稳定性极限的方法。
It is analyzed chaotic sequences generated by a widely studied discrete time dynamic system of mapped 3-Chebyshev,study the density of probability of chaotic sequences generated by 3-chebyshev.
讨论了一种离散时间动态系统(3阶Chebyshev)所产生的数字混沌序列,研究了它的概率密度,为满足数字通信的实际需要,提出了该混沌序列的数字实现方法。
Data mining expand model research based on probability measure;
基于概率测度的数据挖掘扩展模型研究
The average direct theorems obtained means that the order of average error bounds of best approximation is determined by the structural properties of functions in a set in which the probability measure is supported.
讨论了Ｗｉｅｎｅｒ空间上连续函数最佳逼近平均误差界的阶，它由概率测度及其所支撑的集合上其函数的结构性质决定。
The Theory of Probability Truth Degree in Standard Serial Logic System S_3
标准序列逻辑系统S_3中公式的概率真度理论
Conditional probability truth degree of formulas in continuous value propositional logic system
连续值命题逻辑系统中公式的条件概率真度
The definition of truth degree in the classic two-valued proposition logic formula is populared to the uneven probability space whose power is 2,and two-valued logic(p,q) measure and its proposition probability truth degree are defined.
将经典二值命题逻辑中公式的真度概念推广到势为2的概率空间上,定义了二值逻辑(p,q)测度和其上命题的概率真度;在〔1/3,2/3〕的情形下证明了全体公式的概率真度之集在[0,1]中是稠密的,并给出了公式概率真度的表达通式。
-squared probability density function
χ方概率密度函数 χ
bivariate normal probability density function
二元正态概率密度函数
multi-variate probability density functio
多变量概率密度函数
a joint proBaBility density function
一个连合概率密度函数
a posteriori conditional probability density
后验条件概率密度函数
A kind of method of Multi-dimensional probability density function structured by one-dimensional probability density function;
一类由一维概率密度函数构造多维概率密度函数的方法
is an optional upper bound to the interval of x
是概率密度计算区间上界(可省略)
The estimated esseen bound of the density function of the first probability;
一类概率密度函数估计的Esseen界
Unifom Strong Consistency of Kernel Estimator for the Probability Density Funtion;
概率密度函数核估计的一致强相合性
Novel BSS algorithm for estimating PDF based on SVM
盲源分离的SVM概率密度函数估计算法
A quantized probability distribution PF is used instead of PDF.
仿真和分析使用的是量化后的概率密度函数-概率函数。
Reliability Analysis of Underground Structures Based on Probability Density Evolution Method
基于概率密度演化方法的地下结构可靠度分析
Probability Density Function of Voltage Sag Sensitivity and Its Application
敏感负荷电压凹陷敏感度概率密度函数及应用
To token both curve of uncertainty is recommend which Probability Density Function and Cumulative Density Function.
介绍了表征不确定性的概率密度函数和累计密度函数曲线。
The general expression of joint probability density of total cost is given.
给出了总费用联合概率密度的一般表达式.
Concurrent soft decision-directed blind equalization algorithm based on parzen window method PDF
概率密度函数的并行软方向判决盲均衡算法
A method of ICA based on estimating the PDF of signals
基于估计概率密度函数的独立分量分析方法
Blind Sources Separation Based on Estimation of Probability Density Function of Mixture Signals;
基于混合信号概率密度函数估计的盲信号分离