channel

基于MATLAB实现的谱聚类算法，用于图像分割(MATLAB-based implementation of the spectral clustering algorithm for image segmentation)

pitchn,功能：求一句话的语音基音频率包络。(pitchn matlab)

用BP进行非线性动态系统辨识 (BP carried out using nonlinear dynamic system identification)

利用小波变换进行图像灰度增强，其中与直方图，中值滤波图像处理进行了对比(Using wavelet transform image gray enhanced, including histograms, median filter image processing were compared)

Gold code产生的matlab程序实例，用于光通信或者无线通信的信号编码。(Matlab program example for Gold code generaion used for signal encoding in optical communication or wireless communication.)

用Matlab实现风车的转动，不错很实用的程序(The rotating windmill with Matlab, very good and practical procedures)

说明：  适用于初学者练习和入门，里面有几种基础算法的源码和练习版本，需要对照书去学习(Suitable for beginners and beginners, there are several basic algorithm source code and exercise version, need to learn the reference book)

基于MATLAB的FIR滤波器设计与滤波(MATLAB-based FIR filter design and filtering)

对低频段的带通信号进行高精度的时延估计，有详细说明。(Of low-frequency band signal for high-precision time-delay estimation, has a detailed description.)

组合优化，gm（1，1）模型+时间序列模型优化建模(gm，shijianxulie)