Huange_emd

说明：  由于matlab提供了一些很有用的计算方法 但是大部分用户只用到其中一部分的功能 所以写了一个包括解方程，矩阵计算，排序功能的代码(As matlab provides some very useful method but most users only use part of the function it was a including solving equations, matrices, and sorting code)

he m-file helps you o understand the generatio,transmission and reception of an ofdm signal, and also shows the effect of the channel noise and the HPA on the ofdm signal.

牛顿法电力系统潮流计算，采用matlab计算程序(MATLAB)

This function calculates the RND from a cross-section of put prices using the PCA method as described in O. Bondarenko. ``Recovering Risk-Neutral Densities: A New Nonparametric Approach, UIC working paper, September 2000. (This function calculates the RND from a cross-section of put prices using the PCA method as described in O. Bondarenko. ``Recovering Risk-Neutral Densities: A New Nonparametric Approach, UIC working paper, September 2000. )

Robust control with matlab

SVM的SMO算法实现，svm_train为训练函数，svm_predict为预测函数，按说明输入参数即可(The SMO SVM algorithm, svm_train of the training function, svm_predict to predict function, follow the instructions to input parameters)

STK生成的报告数据较复杂，可以通过matlab的指令，直接读取生成的轨道数据报告，并进行相应的存储。(Report data STK generate more complex, you can matlab instructions directly read track data report generation, and the corresponding storage.)

跳频信号的短时傅里叶变换时频分析，在脉冲噪声干扰下的拟制噪声处理，并进行参数估计分析效果。(Short-time Fourier transform of frequency hopping signal time-frequency analysis, artificial noise under pulse noise processing, and analysis of parameter estimation results.)

This is code for QRS peak detection in ECG signal. An ECG signal is generated and it is been filtered. The output is Filtered output.

ode45源文件，貌似还不错哦，为什么要那么长(ode45 source file, looks like bad Oh, why did it take so long)