蚁群算法优化ＰＩＤ参数．．只运行ant.m这个文件就行了

matlab中有关调制识别的程序说明，对仿真识别很有帮助(In MATLAB on modulation recognition program, very helpful for simulation and identification)

压缩包展示了对含高斯噪声和椒盐噪声图片去噪处理的基本去噪演示，包括均值滤波、中值滤波、维纳滤波、小波滤波。希望可以对初学的朋友有所帮助。(Basic denoising with Gaussian noise and salt and pepper noise image denoising demo, including mean filter, median filtering, Wiener filtering, wavelet filter)

说明：  求两个信号之间的相干性，输入是两个不同的信号，如eeg和semg，输出一一个相干性的值的矩阵，附带傅里叶变换和semg和eeg数据集(To find the coherence between two signals, the input is two different signals, such as EEG and sEMG, and the output is a matrix of coherence values,with Fourier transform and sEMG and EEG data set)

匹配滤波及卷积

里面的子函数包括以下内容：1.二进制信源生成2.发送信号生成3.发送滤波器子函数4. AWGN 信道输出子函数5.接收滤波器6.抽样判决7.判决子函数8.画眼图子函数9.画星座图

This provided rar file is a 100 best utility codes of MATLAB is useful in many purpose,,mainly used to sumarized d large data base...............

资料介绍了在matlab平台下进行语音端点检测的方法及其操作流程，端点检测使有效的语音数据得到了提取。(Information on the process of speech endpoint detection under the MATLAB platform and its operation process, the speech endpoint detection data efficiently extracted.)

使用matlab进行多径效应的仿真。直接运行主函数即可(Matlab simulation of multipath effects.)

gabor filter for texture

Solving Problems with Partial Swarm Optimization +Example