matlab-learning-stuff

种子粒子群算法，对粒子群的参数进行了改进，很有效。(Seed particle swarm algorithm, the parameters of PSO has been improved, very effective.)

SVM algorithm in matlab.

这是一个人工智能方面的知识，利用粒子群的知识解决最优路径问题(This is a knowledge of artificial intelligence, the use of particle swarm knowledge to solve the optimal path problem)

永磁无刷直流电机matlab/simulink模型及相关代码，使用了模糊控制对电机进行了调速。(Permanent magnet brushless DC motor matlab/simulink models and related code, the use of fuzzy control of the motor speed.)

基于最差性能最优的稳健波束形成算法可以等价转换成加载样本矩阵求逆(LSMI)算法.提出了 一种新的求解方法, 准确地计算出Lag range 乘数, 给出了LSMI 算法中的最优加载量, 解决了对角加载技术中加载量估计难题.(The robust adaptiv e beamformer using w orse-case performance optimization can be converted to the loaded sample ma trix inv ersion (LSMI) algorithm equivalently.For the LSMI beamformer , a no vel method is develo ped to so lve the precise Lagrange multiplier , and the o ptimal loading level can be computed exactly.Most important, this method gives the efficient solution to finding the optimal loading level for diagonal loading.)

基于matlab平台，通过DCT算法来对视频进行压缩。代码包括视频分解成帧，DCT算法压缩，帧合成视频，以及综合的视频压缩M文件，可以直接仿真。有相应的图片，以及压缩前后的视频，还有原理word报告。(Based on matlab platform, through DCT algorithm to compress the video. Code includes video decomposition framing, DCT compression algorithm, frame composite video, and integrated video compression M files can be directly simulated. Corresponding images, and compressed video before and after, as well as the principle of word report.)

说明：  奇异值分解降噪 SVD 用SVD进行奇异值遁甲降噪的MATLAB算法程序(Singular value decomposition for noise reduction MATLAB program)

在matlab中可以调用的程序，用c语言编写，cuda求直方图(used in caculating histogram of color images , )

关于各种数字水印攻击的MATLAB代码，可以用于仿真实验，调用方便简单(Digital watermarking attacks on a variety of MATLAB code that can be used for simulation experiments, to facilitate a simple call to)

matlab被动悬架的仿真模型基于Simulink软件(matlab passive suspension simulation model based on Simulink software)