rgbtohsi

变频仿真，实现无级调速仿真功能，适合新手。(Frequency Simulation)

这是认知无线电检测中的循环检测代码，希望大家享用(This is the cognitive radio detection loop detection code, I hope you enjoy)

code for my function(rastrigen)

关于ofdm 的经典程序，非常经典，并且效果很好，欢迎下载(about ofdm)

This matlab code is to make understand the concept of space time block codes in mimo wireless communication system

读入ORL人脸库的指定数目的人脸前前五张(训练) 输入：nFacesPerPerson --- 每个人需要读入的样本数，默认值为 5 nPerson --- 需要读入的人数，默认为全部 40 个人 bTest --- bool型的参数。默认为0，表示读入训练样本（前5张）；如果为1，表示读入测试样本（后5张）(Read into the ORL face database face before the specified number of five sheets (Training) Input: nFacesPerPerson--- everyone needs to read the sample size, the default value is 5 nPerson--- the number of people need to read , the default for all 40 individual bTest--- bool type parameters. The default is 0, read the training samples (top 5) If 1, read that the test samples (after 5))

Logistic 逻辑映射，大家注意看啊(Logistic 逻辑映射)

在MATLAB环境下，实现对Lena图像的边缘提取，主要对比了Roberts、Prewitt、Sobel、Laplace四种算子的边缘提取的效果(In the MATLAB environment, to realize the Lena image edge extraction, mainly comparing Roberts, Prewitt, Sobel, Laplace edge detection operator of four results)

K-MEANS算法Matlab实现方法，试过，能用，简单易读(K-MEANS algorithm Matlab implementation methods, tried, use, easy accessibility)

this program contain a super resolution with robust method to produse high quality image from the low quality video squence.