caowenxing

卷积码和viterbi译码源程序，用MATLAB实现，本人亲自试验过绝对没有错误，希望对大家有用(Convolutional codes and viterbi decoding source code, using MATLAB to achieve, I personally tested absolutely no mistakes, want to be useful to everyone)

复杂网络中几种常见网络的生成程序。详细说明了生成机理，对于初学者帮助较大。(Complex network of several common network formation process. Detailed description of the formation mechanism, for beginners to help more.)

Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFDM signal over an AWGN Channel with white Gaussian noise model, and calculate the Bit Error Rate wich is plotted.

用vi传输矩阵法研究均匀布拉格光栅的传输特性(Uniform Bragg grating transmission characteristics of the transfer matrix method with vi)

it includes pattern recognition tools for matlab software

matlab数值分析与应用线性方程组数值方法(linear simultaneous equations )

说明：  用MATLAB来实现光学仿真，附带MATLAB源程序(Realization of Optical Simulation with MATLAB)

可以进行信道估计,准确得到信道的冲激响应，比普通的LS算法性能较好。(evaluate the pulse response of channal)

crank nicolson heat conduction

该程序通过稀疏化的klms和klms算法实现了信道均衡问题。并同时比较两者的区别以验证稀疏化的必要性。(The program through the klms and klms thinning algorithm channel equalization problems. And compares the difference between the necessity to verify sparse.)