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Digital filter simulation in Matlab.

单关节机器人滑模控制matlab源程序，非常好的给出了simulink主程序，对于研究变结构控制得学生很有用。(Sliding mode control for single-joint robot matlab source, very good simulink main program is given, the study of variable structure control students useful.)

说明：  该代码为连续多帧的快匹配算法，可用于多福图像的配准(The code is a continuous multi-frame of the fast matching algorithm can be used for image registration and St.)

MATLAB编写的3个简易计算器程序，hh那个是本人综合另两个写出来的，简易好用。具体用法不用我说了，大家将所有代码放在MATLAB安装文件的work里面即可。可能还需要GUI绘图，具体我忘了，一年前做的。(MATLAB prepared by the three simple calculator program, which is my hh another two comprehensive written, Simple handy. I do not have specific directions said, we will put all of the code of MATLAB installation work will be inside. May also need GUI drawings, specific, I forgot, a year ago to do.)

LDPC仿真程序,采用log-BP算法 (LDPC simulation program using the log-BP algorithm)

PURPOSE: MCMC estimates Bayesian heteroscedastic AR(k) model imposing stability restrictions using Gibbs sampling y = b0 + y(t-1) b1 + y(t-2) b2 +,...,y(t-k) bk + E, E = N(0,sige*V), sige = gamma(nu,d0), b = N(c,T), V = diag(v1,v2,...vn), r/vi = ID chi(r)/r, r = Gamma(m,k)( PURPOSE: MCMC estimates Bayesian heteroscedastic AR(k) model imposing stability restrictions using Gibbs sampling y = b0+ y(t-1) b1+ y(t-2) b2+,...,y(t-k) bk+ E, E = N(0,sige*V), sige = gamma(nu,d0), b = N(c,T), V = diag(v1,v2,...vn), r/vi = ID chi(r)/r, r = Gamma(m,k))

BPSK Modulation, QPSK Modulation, 16QAM Modulation, 64QAM Modulation, Q-function

gold序列的生成 PN序列Gold序列极好的自相关性 生成64位的PN序列 (Gold sequence generated PN sequence gold sequence excellent correlation )

热传导方程几种差分格式的MATLAB数值解法比较(Numerical method for solving the heat conduction equation of several kinds of difference scheme of MATLAB )

一个用于实测信号处理处理与分析的实例，主要有时域分析和频域分析(A processing instance of the processing and analysis for the measured signal mainly sometimes domain analysis and frequency domain analysis)