yichuansuanfa

交织码通常表示为（M，N），分组长度L=MN，交织方式用M行N列的交织矩阵表示。一般，交织方式分为分组交织和卷积交织。分组交织的交织矩阵按列写入，按行读出；去交织矩阵按行写入按列读出。卷积交织的交织矩阵和去交织矩阵的写入与读出均按行进行。(Intertwined code is usually expressed as (M, N), the packet length L = MN, interwoven manner, said interwoven matrix with M rows and N columns. In general, interwoven into the packet interleaving and convolutional interleaving. Grouping of interwoven interwoven matrix column to write, to read de-interlacing matrix read out by column written by line by line. Convolutional interleaving interleaving matrix and de-interlacing matrix to write and read are OK.)

fft spectrum audio file

拿出来分享，微分跟踪器的Matlab例子。(tracking-differentiator，it is typical, the core content of the project)

使用matlab，截取摄像头中的当前手势图片，实现手势分割、手势特征提取、手势识别。(Matlab is used to intercept the current gesture picture in the camera to realize gesture segmentation, feature extraction and gesture recognition.)

说明：  该模型是dijkstra算法求解路径规划问题，对该方面算法感兴趣的可以借鉴学习(The model is Dijkstra algorithm to solve the path planning problem. Those who are interested in this aspect can learn from it)

A Power Control for Wireless Networks Algorithm

说明：  模型降阶方法 MATLAB schur方法(Using matlab to program the control system )

matlab仿真，主要基于通信建模仿真等，本程序免费，欢迎下载，免费共享。(matlab simulation, simulation modeling is mainly based communications, this program free, welcome to download, free to share.)

经典的模遗传算法的合集，是我在参加数学模型大赛时收集的，比较有用(classic mode GA universe, I was participating in the Mathematical Model Competition collected, more useful)

说明：  高斯赛德尔和雅克比迭代求解方程的matlab程序(the Jacobi and GaussSediel )