icalab

此文章主要是基于matlab的通信仿真分析。(This article is based mainly on the communication matlab simulation analysis.)

基带信号的码型程序实现，介绍了常用的基带信号的MATLAB实现以及MATLAB码型变换(Baseband signal pattern program to achieve)

说明：  线性判别分析（LDA）：将高维的样本投影到最佳鉴别矢量空间，来达到抽取分类信息和压缩特种空间维数的效果，投影后保证样本在新的子空间有最大的类间距离和最小的类内距离。(Linear discriminant analysis (LDA): projects high-dimensional samples into the best discriminant vector space to extract classification information and compress the dimension of special space. After projection, it ensures that the samples have the maximum inter class distance and the minimum intra class distance in the new subspace.)

对周期法提取谱特征的matlab编程的代码说明教材，及对此编程的优化代码(Extraction of spectral characteristics of the cycle of matlab programming code that shows teaching materials, and the optimization of the code of this program)

根据海伦方程用矩量法编程MATLAB计算半波阵子天线的电流分布、归一化方向图、增益和阻抗(Under Helen equation using the method of moments programming MATLAB to calculate the half-wave time around the antenna current distribution, the normalized pattern, gain and impedance)

3D HOG算法，需要引用库文件ffmpeg、boost等。(3D HOG ffmpeg、boost LIB)

用于ycbcr空间检测人脸肤色，需要自己添加试验级。用photoshop软件将人脸涂白，其余的地方全部涂黑。(For YCbCr space to detect facial complexion, you need to add test level yourself. Photoshop software is used to whitewash the faces and the rest are blackened.)

it is a knn classfier,can classfier some datasets.than you

各种雷达信号处理的代码，全部都能用，有助于对雷达信号的学习。(A variety of radar signal processing code, all of them with the help of radar signals learning.)

ds cdma in communication