mfa

数字通信系统的基本调制方式的matlab仿真程序(Digital communication system of basic modulation of matlab simulation program)

APF，即有源电力滤波器的仿真模型，自己搭建的，仅供参考。(APF, namely active power filter simulation model to build their own reference purposes only.)

说明：  很好用 ， 实验过的， 素轻松判定素数数。(sushu)

首先是针对无或单失效数据情形下，通过多层贝叶斯估计法得到失效概率过后，给出了寿命分布参数的加权最小二乘估计。然后如果失效数据不止一个，使用乘积限估计法来得到失效概率的估计值。(Firstly, the weighted least squares estimation of the life distribution parameters is given by the multi-layer Bayesian estimation method after the failure probability is obtained for the case of no or single failure data. Then if the failure data is more than one, the product limit estimation method is used to obtain the estimated value of the failure probability.)

一个二阶水槽模型，包括两级水槽的输出曲线。(A second-order sink models, including two tanks of the output curve.)

说明：  教程，教育如何看待烤箱问题，辐射的传到，方式方法(Tutorials, education, how to treat the oven)

vibration poutre, diagnostic, rdm, bearing, gearbox, induction machine, my target is to make vibratory analysis and to extrac default origine frome current and vibration signal

说明：  这是一个用来计算给定IMF分量的瞬时频率的模块(The module that calculates an instantaneous frequency for a given IMF)

复morlet小波识别模态参数（阻尼和频率）的算例(Modal parameter identification combined Morlet wavelets (damping and frequency) examples)

一个很有用的程序，ML法能够很好的估计信号的信噪比,最大似然（ML）准则和最大后验概率（MAP）准则。( A very useful program, ML estimation method can be a good signal to noise ratio, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.)