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Low density parity check matrix(Description A program written for generating LDPC matrix in the as pattern as discussed in the research paper , " Time varying periodic convolutional codes with low density parity check matrix" by Alberto jiménez Felströ m and Kamil Sh. zigangirov IEEE Transaction on information theory vol 45 no 6 sept 1999. pages 2181-2191)

OFDM modulation source code written in Matlab

2_d TMz wav propagation in free space

Direct Torque Control, Induction Motor Vector Control Without an Encoder

fuzzy control in matlab

读取一些特定的数据中的函数 简单！其他有待开发(Read some of the specific data in a simple function)

说明：  求齿轮时变啮合刚度的程序，包含子程序，能跑出图，大家多多下载(The program for calculating the time-varying meshing stiffness of gears, including subroutines, can run out of drawings and download more)

案例为运用最优控制理论，实现对吊车数控系统的仿真。运用matlab仿真实现。(Case for the use of optimal control theory, to achieve the crane CNC system simulation. Use matlab simulation.)

基于MATLAB坏境，一本很经典的神经网络设计书，值得参考学习(MATLAB，Neural Network Design)

说明：  利用数据包论分析计算全要素生产率并进行分解(Using Data Package Theory to Analyze, Calculate and Decompose Total Factor Productivity)