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calculating bit error rate in hamming code using soft decoding

使用免疫遗传算法对图像进行单阈值分割，比较简单，适合初级学者参阅！(Immune genetic algorithm using image segmentation single, relatively simple, suitable for junior scholars see!)

本程序设计的是咬尾编码的turbo码，用matlab编写。咬尾turbo码也即不需要拖尾比特，使得前后两个状态相同，译码采用修正的MAP译码算法。此文件为咬尾编码的主程序，将数据流分段编码并行处理(This program is designed to encode the turbo tail biting code, written with matlab. Tail biting turbo code that is not trailing bits to make the same before and after the two states, the MAP decoding using modified decoding algorithm. This file is biting the end of the main program code, the encoded parallel data stream segment)

说明：  平面板杆结构有限元分析，包中有详细的WORD文档说明(Flat panel rod finite element analysis)

multi jammer code for matlab

利用MATLAB实现有限元分析中8节点平面结构单元的计算，程序中定义多个参变量及函数，具有极强的通用性(Using MATLAB to achieve 8-node finite element analysis of plane structural elements of the calculation, the program defined in the function of many variables and parameters, is highly versatile)

信息率失真函数的迭代计算，解决信息率失真的计算问题。(Iterative computation of information rate distortion function)

用工字型差分格式解拉普拉斯方程，简洁具体，效率高 (Employment the fonts differential format solution of the Laplace equation)

本代码是基于间接法估计高阶统计量的双谱程序(This code is based on the indirect method to estimate the higher order statistics of the two-spectrum procedure.)

该混沌发生器用Matlab编写，可以生成多种混沌模型。新Lu混沌系统是一类重要的新混沌系统，它显示了不同于以往混沌系统的复杂的动力学特性．(The preparation of the chaotic generator using Matlab, you can generate a variety of chaotic model.)