matlabsourcecodefor

在MATLAB上实现k_means算法，包含k_means算法的思想，和实现方法和程序(In the MATLAB algorithm to achieve k_maens)

BP神经网络例子，主要用于图像处理以及数据挖掘(Examples of BP neural network, mainly for image processing and data mining)

说明：  通过修改inp文件，用于对abaqus的模型进行自动创建裂纹的程序(by modifying inp. file, used for create a crack in abaqus model)

seismic filter with matlab, it s simple application for seismic reflex-ion filtering noise

对输入的语音信号进行分帧处理，低通滤波，中心削波，求自相关函数最后得到基音轨迹。(Speech input signal framing processing, low-pass filtering, center clipping, seeking autocorrelation function finally got the pitch trajectory.)

slm method for papr ofdm.10000,working.slm method for papr ofdm.10000,working.slm method for papr ofdm.10000,working.

最小数据量法计算李雅普诺夫常数，给出matlab下的源代码(The minimum amount of data calculated Lyapunov constant, given the source code under matlab)

说明：  function [ret,x0,str,ts,xts]=smg(t,x,u,flag) smg is the M-file description of the SIMULINK system named smg. The block-diagram can be displayed by typing: smg. SYS=smg(T,X,U,FLAG) returns depending on FLAG certain system values given time point, T, current state vector, X, and input vector, U. FLAG is used to indicate the type of output to be returned in SYS.

信道容量和编码。介绍了二进制对称信道和加性高斯白噪声信道。(Channel capacity and coding. Describes the binary symmetric channel and additive white Gaussian noise channel.)

有关低密度奇偶校验码的一些matlab仿真程序(The number of low-density parity check codes matlab simulation program)