shuxuejianmu_matlab_source

ber for bpsk modulation in ofdm channel

图像的旋转变换的matlab程序，里面有程序的运行结果，附带图片(matlab correction image)

变邻域，含变惯性权重策略的自适应离散粒子群算法，完美运行，适应函数是多式联运路径优化实例计算(Variable Neighborhood, Adaptive Discrete Particle Swarm Variable inertia weight strategy perfectly, fitness function is multimodal path optimization calculation examples)

说明：  一些基本的Matlab动画程序，可以使初学者了解动画程序的应用。(Some basic Matlab animation program that allows beginners to understand the application of animation process.)

《MATLAB外部接口编程》， 超星的文件(" MATLAB external interface programming," the paper Superstar)

编写的粒子群(PSO)算法优化Kmeans聚类的MATLAB代码，MATLAB6.5/7.1测试通过，其它版本没测试。((PSO)Kmeans MATLAB6.5/7.1)

应用于图像、文字修复还原，可有效复原原文件，欢迎下载！(Applied to the image, text repair reduction, which can effectively recover the original file, welcome to download!)

路径损耗，阴影，衰落（瑞利，莱斯和中头m）；信号的调制，解调和比特错误率（BER）与SNR曲线(The path loss, shadowing, fading (Rayleigh, Rice and Nakagami-m) signal modulation, demodulation and bit error rate (BER) and the SNR curve)

ADC的fft测试，包括几个小的MATLAB程序(Fft simulation of the ADC)

对模拟退火算法进行分析，介绍，并用两种matlab方法对算法进行仿真(The simulated annealing algorithm is introduced, and the algorithm analysis, simulation is carried out with two kinds of MATLAB methods)