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4ZLJZ概率密度函数的逼近
- 模式识别中的算法 ZLJZ概率密度函数的逼近-pattern recognition algorithm ZLJZ probability density function approximation
parzen.根据样本进行概率密度函数估计
- parzen窗法,功能是根据样本进行概率密度函数估计。实现了对正态分布概率密度函数和均匀分布双峰概密函数进行估计,Parzen window method, function is based on a sample of the estimated probability density function. The realization of the normal distribution probability density function and uniform distributi
ML.rar
- 该算法是经典的信噪比估计算法——最大似然估计算法,利用接收信道的先验概率密度函数,ML法能够很好的估计信号的信噪比,The algorithm is a classic signal to noise ratio estimation algorithm- maximum likelihood estimation algorithm, using the a priori receiver channel probability density function, ML method can
sampletopdf
- 一种从采样数据构造概率密度函数的方法 sample to pdf -sample to pdf
matlab-pdf
- 通过matlab代码画出的各种概率密度函数图形仅供参考-By matlab code to draw the beta probability density function graph for reference only
pdf
- 对图像进行中值金字塔分解后,分别求取各层的概率密度函数-Image after median pyramid decomposition, respectively, to strike all floors of the probability density function
spctrm
- c++编写的功率谱密度函数算法,实现了动态读取文件功能,小数据量分批处理,占用内存小。内附计算实例。-c++ the preparation of the power spectral density function algorithms, read the document to achieve a dynamic function, batch processing of small amounts of data, small memory. Containing a calculati
ProbabilityDistributionsInvolvingGaussianRandomVar
- 关于概率密度函数的分类,以及其加减乘除的关系,英文资料。数学公式多。-Probability density function about the classification, as well as its relationship Math & English languages. Many mathematical formula.
chap08
- ex6_1 ~ ex6_3二项分布的随机数据的产生 ex6_4 ~ ex6_6通用函数计算概率密度函数值 ex6_7 ~ ex6_20常见分布的密度函数 ex6_21 ~ ex6_33随机变量的数字特征 ex6_34 采用periodogram函数来计算功率谱 ex6_35 利用FFT直接法计算上面噪声信号的功率谱 ex6_36 利用间接法重新计算上例中噪声信号的功率谱 ex6_37 采用tfe函数来进行系统的辨识,并与理想结果进行比较 ex6_38 在置信度为0
parzen
- 这是一个有关parzen窗估计的代码,用来估计概率密度函数,在模式识别中有很多重要的地位-This is a window of the estimated parzen code, used to estimate the probability density function, in the pattern recognition there are many important position ~ ~
lubangkongzhixitongfangzhen
- 鲁棒控制系统仿真 统计工具箱简介 MatLab中Statistics工具箱里的各种密度函数和分布函数的作图命令-Robust control system simulation toolbox Profile Statistics Statistics Toolbox in MatLab in the various density function and distribution function of the mapping order
PDFofQuess
- 高斯独立同分布的mimo信道环境下,对协方差矩阵R的个元素的概率密度函数的统计-PDF of R under Quess Channel
bayes-classsifier
- 该程序源码中包括了各种典型分布的二维数据的自动生成,二维概率密度函数的极大似然估计和窗函数估计,bayes分类器的设计和分类器错误率的多种方法估计-The program includes a variety of typical source distribution of the automatic generation of two-dimensional data, two-dimensional probability density function of the maximum l
particlefilterprogram
- 对粒子滤波算法的原理和应用进行综述’首先针对非线性非高斯系统的状态滤波问题C阐述粒子滤波的原理D然后在分析采样=重要性=重采样算法基础上C讨论粒子滤波算法存在的主要问题和改进手段D最后从概率密度函数的角度出发C将粒子滤波方法与其他非线性滤波算法进行比较C阐明了粒子滤波的适应性C给出了粒子滤波在一些研究领域中的应用C并展望了其未来发展方向-QJPRQ Elc8&m :jelf dgwd99&jvdej gq:c&decwe 9d:ejv&chj&ec:d:cqi:pcrcw’8jfjgmdeelc
rank_corr
- 利用数据拟合概率密度函数 建立可靠度分析所需的概率分布函数-There is one outlier in the data of , but is not of data .For and the line of Q2 is in the middle of the box, so there are not asymmetries for both and .
plot
- 用matlab自行编写的概率密度函数绘图代码-failed to translate
biVarHgram.m
- biVarHgram 是Matlab程序,使用时请将文件的扩展名由.txt改为.m。 biVarHgram程序用于计算两个随机离散变量的直方图矩阵,用以估计两个变量的概率密度函数。
常见噪声概率密度函数代码
- 常见噪声概率密度函数代码,高斯噪声、椒盐噪声等(Common noise probability density function code)
短时功率谱密度
- 语音信号是一个非平稳时变的信号,所以用计算稳态信号的方法计算功率谱密度函数没有太大意义,看不出信号的动态变化,"gonglvpu"给出计算短时功率谱密度函数(Speech signal is a non-stationary time-varying signal, so it is not very meaningful to calculate the power spectral density function by calculating the steady-st
work
- 自制,绘制常用 Copula函数的概率密度函数图。(Drawing density function diagram of commonly used Copula functions)