pls

说明：  计算并绘制直方图. 绘制直方图的方法有很多，在此我用MATTAB中的一些代表性的绘制选项，使用函数bar\imhist(use function "bar" )

上面都是最新的LDPC编码技术，希望对大家都有用哈，我觉得十分的有用(The above are the latest LDPC coding techniques, I hope everyone Ha, I think is very useful)

DES加密过程 实现了DES的全部过程 加密算法经典易学(DES Encryption process To achieve the whole process)

网络的参数，复杂网络的工具箱，可以计算节点的度，网络的性质，中心度等等(Network parameters, complex network toolbox, you can calculate the degree of a node, the nature of the network, centrality, etc.)

说明：  Bias-corrected fuzzy c-means (BCFCM) clustering compensates for two sources of uncertainty by modeling noise and bias fields

TOA定位算法，包括Musica算法的具体实现，误差产生等等 (TOA location algorithm, including Musica in the proposed algorithm, the error generated, etc.)

2007年全国大学生数学建模获奖论文所需程序代码，其中有较详细的matlab编程，应该有些用处吧(Mathematical Contest in Modeling 2007, papers required for award-winning code, including more detailed matlab programming, it should be of some use)

基于MATLAB信号处理工具箱的数字滤波器设计与仿真(MATLAB signal processing toolbox based on the digital filter design and simulation)

对lorenz信号的（svd）奇异值分解降噪，( lorenz signal noise singular value decomposition )

采用FDTD方法计算一维空间下，考虑碰撞的等离子体中的电磁场的分布情况(Using the FDTD method for calculating one-dimensional space, the distribution of plasma collision consider electromagnetic fields)