gauss_seidel

说明：  给定一幅图片输出其直方图，灰度拉伸，均衡化后的灰度直方图(Histogram, gray stretch, equalization)

这个是关于GMSK调制的MATLAB仿真程序，对正在研究MATLAB调制信号的人来说很有用，其中含有仿真图。(This is GMSK modulation MATLAB simulation program, useful to the people being studied MATLAB modulation signal, which contains the simulation Fig.)

说明：  Simulation Distribution 3

产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计低通，带通，高通滤波器对信号进行滤波处理，观察滤波前后信号的频谱。(Generates a continuous signal, including low-frequency, medium frequency, high frequency components, its sampling, spectral analysis, were designed low-pass, band pass, high pass filter for filtering the signal, observed before and after filtering the signal spectrum.)

一维自组织特征映射网络对输入向量空间进行识别分类(One-dimensional self-organizing feature map network input vector space to identify categories)

Video frame extraction & separating unwanted part of each frame

power_seriesbranch,功率电子领域matlab仿真文件，已经验证过，程序运行正常( power_seriesbranch,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

matlab的knn网络，最小二乘算法，softsvm分类器实现，以及简单的交叉验证等，三种产检的方法(knn，softsvm matlab)

image segamentation & feature extraction

OFDM Modulation and Demodulation Matlab Source Code