BP_ButterflyFlower

this is matlab program for frame compression

混沌优化，用于求解非凸优化，算法运算速度快(Chaos optimization, for solving non-convex optimization, fast algorithm)

静止点目标的距离-多谱勒（R-D）成像算法,有徙动校正模块，根据保铮老师的《雷达成像技术》一书编写，对雷达成像的初学者帮助很大！！(Stationary point target range- Doppler (RD) imaging algorithm, there is migration correction module, according to Bao Zheng teacher radar imaging--a book written for beginners on the radar imaging is very helpful! !)

遗传算法实例，是一个计划编排问题，适用于各类计划编排的优化问题。(GA example, is a programming issue, applicable to all types of programming optimization.)

this provides the Discrete Fourier Transform function that can be used im more applications

FDTD程序关于一维时域有限差分法（分层介质，反射，透过系数-FFT）(1-D FDTD code with simple radiation boundary conditions)

异步电机矢量控制仿真模型，比较基本，已通过测试，完全好用。(Vector control induction motor simulation models, more basic, has been tested to be fully useful.)

matlab 6.5电子书，包含了一整本书的内容，内容清晰易懂，查看很方便。对于高版本的matlab环境也适用(Matlab 6.5 e-book contains an entire book, clear and easy to understand, the view is very convenient. Also applies for the high version of the Matlab environment)

用MATLAB做阶乘的和，比如1！+2！+3！+4！+。。。+10！(MATLAB to do with factorial and, for example, 1!+2!+3!+4!+...+10! )

从前用matlab编的人脸识别的特征提取以及识别程序，希望有用(The previous series of face recognition using matlab feature extraction and identification procedures, seek to help)