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MATLAB
- 概率密度或分布通用函数,其中包括正态分布,二项分布,指数分布等
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
xbfx
- 本章重点: 1.离散信号的概念 2.离散信号的运算 3.离散系统的概念 4.离散周期信号的傅立叶级数(DFS) 5.离散非周期信号的傅立叶变换(频谱密度函数DTFT) 6.简单的滤波器(简介) -This chapter focuses: 1. The concept of discrete signal 2. Discrete signal computing 3. The concept of discrete-time systems 4. Discrete F
white-noise-low-pass
- 分析低通白噪声和带通白噪声的功率谱密度函数和自相关函数的性质,并举例同时绘制其图像。-Analysis of white noise low-pass and band-pass white noise power spectral density function and the nature of the autocorrelation function and example to draw its image at the same time.
MainFunc_FPA
- 利用matlab在概率的求解以及绘图上应用,有概率密度函数和条件概率求解的code-application of the matlab
wfg
- MATLAB实现最大似然估计,本程序可以实现概率密度函数已知的情况下5个参数的估计~-MATLAB to achieve maximum likelihood estimation, the program can be achieved under the circumstances known to the probability density function estimation parameters 5 ~
Desktop
- 二维正态分布密度函数的数学模型,通过此函数调用实现结果求取-The mathematical model of two dimensional normal distribution density function is obtained by using this function call.
guass2
- 通过二维高斯分布密度函数的模型,搭建双峰的高斯模型-The Gauss model of Shuangfeng is built by the model of the density function of the Gauss distribution.
twoGuass
- 通过二维高斯分布密度函数的模型的搭建,调用模型即可得到结果-By building the model of the density function of the Gauss distribution, the model can be obtained.