FIR

Este es un Sistema MDS

Implement the K nearest neighbor algorithm by your own instead of using available software. 2. Use K-fold cross validation to generate training and testing datasets. You should try different K values (3~8) to see how they affect your result. 3. Train the classifier using your training dataset, and test the classifier using your testing dataset. 4. Repeat the experiment (Step 2 and Step 3) 30 times. For each time, you need to record the training data accuracy and testing data accuracy. Finally, you can obtain the average training data accuracy and average testing data accuracy.

simple simulink model of MSK

生成给定分布律的随机数的matlab源码(Generate a given distribution law of random numbers of matlab source)

离散时间语音信号处理源码（matlab）(discrete-time speech signal processing FOSS (Matlab))

说明：  计算地震波的傅里叶谱，内部含有详细解释，便于读者对参数的修改(Fourier spectrum to calculate seismic waves, internal contain a detailed explanation easy readers modified parameters)

matlab 时频分析上面程序第八章的故障诊断的小程序(time-frequency analysis matlab above procedures of Chapter VIII of the small fault diagnosis procedure)

说明：  有源滤波器（APF）matlab_simulink仿真图的子图之一。算法是DQ0 算法。(active filter (APF) matlab_simulink simulation map one of the graph. The algorithm is DQ0 algorithm.)

说明：  matlab中常见txt文件读入的实用方法 (matlab common txt file into a practical method)

基于小波方法实现降噪--语音增强--MATLAB(wavelet denoising---matlab)