interaction

说明：  matlab使用的卡罗曼工具箱，经典源码(Kaluoman use of Matlab Toolbox, classic source)

nmf盲源分离，使用欠定的方法，可以用来分离两路语音信号，人声与其他音的分离(nmf_bss.The underdetermined method can be used to separate two voice signals, human voice and other voices.)

给出了关于卡尔曼滤波器的详细说明，是新人学习必备(Given on a detailed description of Kalman filter is a new learning required)

对数据进行灰色预测，用于进行气象预报、地震预报、病虫害预报等。( To grey forecasting data, used for weather forecast, earthquake prediction, plant diseases and insect pests forecasting, etc. )

This is code of Cuckoo Optimization Algorithm (COA) with MATLAB

lagrage polynomial calculation for numaric computation.

在SIMULINK模块设计中，完成了对卷积码的编码和译码以及误比特统计整个过程的模块仿真。(SIMULINK module design, simulation module to complete the whole process of the convolutional code encoding and decoding and bit error statistics.)

说明：  在多个特征中选取敏感特征，可以降低特征集的维数，提高分类准确率(Select the sensitive feature in multiple characteristics, can reduce the dimension of feature set, improving the classification accuracy )

Calculates the Variance Ratio Test of a time series, with or without the heteroskedasticity correction. (Calculates the Variance Ratio Test of a time series, with or without the heteroskedasticity correction.)

matlab经典的例子，很适合初学者慢慢体会(Matlab classic example, very suitable for beginners slowly experience )