video_frame_diff

fir: Transform lowpass filters to highpass

入侵式杂草优化算法是一种模拟自然界中杂草繁殖进化过程的随机搜索的优化算法，将待求解的问题转化为目标函数优化问题。(Invasive weed optimization algorithm is a simulation of natural reproduction in the evolutionary process of weed random search optimization algorithm, to solve the problem will be converted to the target function optimization problems.)

matlab源文件 计算转子轴承系统油膜力，考虑了滑动轴承的非线性影响(youmoli)

this source code is for Training ,HMM for speech recognition

LibSVM工具箱，在matlab环境下实现，完整的与VC接口！更多访问个人主页：http://huangbo929.blog.edu.cn(LibSVM toolbox in Matlab environment achieved, and the integrity of the VC interface! More personal visit Home : http://huangbo929.blog.edu.cn)

cmac+code+code cmac in matlab

改进的灰色预测模型,简单实用，可用于经济预测及其他预测问题，预测精度高 (Improved gray prediction model, simple and practical, can be used for economic forecasts and other prediction, forecast accuracy)

盖尔圆法进行信号源数估计，方面不错。也可应用于聚类算法。(Source number Gail round signal estimation method, good aspects. Can also be applied clustering algorithm.)

matlab中关于函数的经典、简单说明，看懂了这个函数例子你就明白matlab中的函数使用精髓。(The classic description about matlab function)

一种改进型的瑞利信道仿真模型小案例（JAKES参考模型）(An improved version of the Rayleigh channel simulation model for small cases (JAKES Reference Model))