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费诺码在MATLAB条件下的实现，可按概率降序排列的码字，求出码长及编码时间等功能(Fenno code in MATLAB to achieve under the conditions, in descending order according to the probability of code word obtained code length and coding time and other functions)

说明：  一个指纹识别系统，里面含有几张指纹图片，和详细的英文使用说明。希望对大家能有所帮助。(a fingerprint identification system, it contains several fingerprint images, and detailed use of English. We can hope for some help.)

Two-dimensional Discrete Wavelet Transforms (Two-dimensional Discrete Wavelet Transf orms)

基本的人工鱼群算法的整体实现 包含各个鱼群行为(Basic overall implementation contains all the fish behavior of artificial fish algorithm)

说明：  关于大地电磁法二维正演模拟，垂直断层TM模式(About the magnetotelluric method two-dimensional forward modeling, the TM mode of the vertical fault)

说明：  传感器信息融合-matlab实现一书中的程序，适用于多传感器信息融合(Sensor Information Fusion-Matlab implements the procedures in a book, suitable for multi-sensor information fusion)

Poisson Solver in MatLab

本目录主要包括：文档和两个源代码。 其中一个源代码是识别程序的，另一个是一个矩阵类库的，书里面也使用过，所以一并附上。 因为已经保存了训练好的网络权值，所以第一次使用识别程序时，可以直接运行\Release目录下的可执行文件，然后对图片目录中的测试图片进行读入、识别。 当然读者也可以自行用训练样本训练网络，不过要特别注意训练样本的选择，否则可能造成识别率很低。训练样本选择的原则是，尽可能的有代表性，在训练时间不至于太长的情况下，训练样本数目尽量多。 (This directory includes: documentation and two source code. One of the source code is to identify the procedure, the other is a matrix class library, the book which is also used, so be attached. Have been saved because of the trained network weights, so the first use of identification procedures, he can run Release directory Under the executable file, then the test image directory read pictures, identification. Of course, readers are free to use the training samples to train the network, but pay special attention to training samples, otherwise it may result in knowledge Do not rate very low. Training sample selection principle is that as far as possible, representative, in the long training time Buzhi Yu s case, the training Training sample size as much as possible.)

可以对某一块海洋区域进行纵切断面，并在一张图上生成几个图片(Can conduct a longitudinal section of a marine areas, and generate a few pictures on a map)

带PML吸收边界的2维TM模电磁波在真空中传播的仿真程序(two-dimensional TM EM in free space with PML)