ze

说明：  the source code for the fans of matlab

接收机qpsk解调的Matlab仿真程序(QPSK demodulation receiver Matlab simulation program)

m.file phase congruency for image processing applications

说明：  hurst指数估计 This function does dispersional analysis on a data series, then does a Matlab polyfit to a log-log plot to estimate the Hurst exponent of the series. This algorithm is far faster than a full-blown implementation of Hurst s algorithm. I got the idea from a 2000 PhD dissertation by Hendrik J Blok, and I make no guarantees whatsoever about the rigor of this approach or the accuracy of results. Use it at your own risk. (hurst This function does dispersional analysis on a data series, then does a Matlab polyfit to a log-log plot to estimate the Hurst exponent of the series. This algorithm is far faster than a full-blown implementation of Hurst s algorithm. I got the idea from a 2000 PhD dissertation by Hendrik J Blok, and I make no guarantees whatsoever about the rigor of this approach or the accuracy of results. Use it at your own risk. )

说明：  AR过程的线性建模与功率谱估计 带说明，可自学(AR process modeling and power of linear spectral estimation )

对动点图像，找出动点，然后重述轨迹！ 对动点图像，找出动点，然后重述轨迹！(Images of the fixed point, find the fixed point, and then repeat the track! Images of the fixed point, find the fixed point, and then repeat the track!)

hapke模型是土壤反射模型，辐射传导模型，1981年建立，现在已有很大发展(Hapke model is a soil reflectance model,RTM, established in 1981)

说明：  使用gui编写的计算器功能，与windows上计算器类似(A calculator written in GUI)

matlab音乐合成，信号与系统大作业，非常实用 (matlab combine music)

基于Wolf方法计算Lyapunov指数，直接运行文件Wolf_3DLyapunov.m(Wolf calculated based on the Lyapunov exponent, Run the file directly Wolf_3DLyapunov.m)