matlab

mfile investigates the generation, transmission and reception of the OFDM signal without channel noise or HPA effect

游程编码 输入一个一维数组，会将其内容进行编码，编码程序中包含十进制与二进制之间的相互转换。解码为其逆过程(RLE enter a one-dimensional array, its contents will be encoded, encoding process includes the interaction between decimal and binary conversion. Decode its reverse process)

其中包括颜色矩特征提取，四层小波特征提取以及kmeans聚类算法，Matlab编程实现，希望对学习有帮助(Including the extraction of color moment feature, the four layer wavelet feature extraction and kmeans clustering algorithm, Matlab programming, and they hope to help with learning)

algorithm simualted annealing

it is file of document to forgery detection method in 3d image

ABAQUS/Standard 用户材料子程序实例(A standard ABAQUS UMAT workexample.)

LTE中的turbo编码相关程序，依据36协议中的规定而写，如有不完善处，请自行修改(LTE in the turbo coding procedures, based on 36 written to the provisions of the agreement, if imperfect, you should go its own decisions)

MATLAB® is a high-level technical computing language and interactive environment for algorithm development, data visualization, data analysis, and numeric computation. Using the MATLAB product, you can solve technical computing problems faster than with traditional programming languages, such as C, C++, and Fortran. You can use MATLAB in a wide range of applications, including signal and image processing, communications, control design, test and measurement, financial modeling and analysis, and computational biology. Add-on toolboxes (collections of special-purpose MATLAB functions, available separately) extend the MATLAB environment to solve particular classes of problems in these application areas. MATLAB provides a number of features for documenting and sharing your work. You can integrate your MATLAB code with other languages and applications, and distribute your MATLAB algorithms and applications.

说明：  遗传算法优化BP神经网络，通过遗传算法对BP神经网络进行优化。(Genetic algorithm optimizes BP neural network, and optimizes BP neural network through genetic algorithm.)

Activate BA entry. And if Time is nozero, start timer.