c5_FilterData

说明：  FIR汉明窗滤波器和IIR双线性变换法设计的低通滤波器，用于心电信号的滤波。(Hamming window FIR and IIR filter design bilinear transform low-pass filter for filtering ECG.)

用标准粒子群算法对PID控制器参数进行整定优化，效果理想(The standard particle group algorithm of PID controller parameters optimization setting, ideal effect )

csp特征提取，lda进行分类，四分类脑电信号处理，亲测可用(CSP feature extraction, LDA classification, four classification of EEG signal processing, pro test available)

example of matlab,optimization method which is used with different model.it will be useful for whom they want to learn Matlab by themselves1

Simulation of Inverse SAR using MATLAB. It contains all source codes related to SAR imaging, ISAR imaging, Fourier Transform etc.

将带噪声的音频文件中的噪声滤除掉，得到原始音频信号(The noisy audio file noise filtered out to obtain the original audio signal)

3个matlab原程序文件，包括： 1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇 (three Matlab original files, including : 1-32 : Graphics Applications articles 33-66 is : interface design articles 67-84 is : graphics processing Chapter 85-100 is : Numerical Analysis Section)

本程序主要是对线性判别函数分类器进行实现。(Linear discriminant function classifier achieved.)

说明：  小波谱分析mallat算法经典程序，希望对大家有所帮助！(Classical algorithm for spectral analysis mallat a small program, we want to help!)

说明：  此文件为模理退火的matlab源代码,适合参加数学建模的同学使用(This document is the rationale for the mode of annealing matlab source code, suitable for students to participate in the use of mathematical modeling)