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这是国标数字电视地面传输标准里信道编解码器的MATLAB程序，用的是LLR-BP的解码算法，请大家指正。另有根据国标生成的生成矩阵和校验矩阵稍后传上来(This is the national standard of digital TV terrestrial transmission standard in channel codec MATLAB program, using the LLR-BP decoding algorithm, please correct me. Otherwise in accordance with GB-generated matrix and calibration matrix generation later Chuan-up)

MATLAB code for OFDM Transmission

BP神经网络算法，最常用的BP网络解法，下载后既可以运行使用。(BP neural network algorithm, the most commonly used BP Neural Networks Approach to download either run using.)

关于matlab的语言常用算集比较详细的完整版学习资料(The language of MATLAB is often used in a more detailed and complete set of learning materials)

说明：  灰常经典的边缘检测代码，在图像处理中，必须要掌握(Gray often classic edge detection code in the image processing that must be mastered)

自适应有限元求解第一类和第二类边界条件的拉普拉斯方程的相关子程序(Adaptive finite element solution of the first and second boundary conditions related to the Laplace equation subroutine)

matalb图像处理基础源代码，整理版，可以实图像变换的一些基本功能(matalb based image processing source code, finishing version, you can actually change some of the basic functions of image)

buck/boost双向DCDC变换电路，即可以进行降压也可升压，采用双闭环控制(buck/boost bi-directional DC DC converter circuit, both can also be buck boost, dual loop control)

基于晶闸管电流型换流器模型的高压直流输电系统模型(High voltage direct current transmission system model based on thyristor current mode converter)

　阐述了遗传算法的基本原理,对MATLAB 遗传算法工具箱(GAOT) 的参数使用进行 了详细介绍,探讨了MATLAB 遗传算法工具箱(GAOT) 在水资源非线性规划和多目标规划时的 应用,并用简单实例证明了这种应用具有良好的通用性、可行性和简便性,可以得到较满意的 优化计算结果。(Expounded the basic principles of genetic algorithm, the MATLAB Genetic Algorithm Toolbox (GAOT) using the parameters described in detail, discusses the MATLAB Genetic Algorithm Toolbox (GAOT) in water resources planning and non-linear multi-objective planning applications, and with a simple example shows that the application has a good general-purpose, feasibility and simplicity, can be more satisfied with the results of the optimization calculation.)