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关于计算机模拟的matlab实验(Matlab on the computer simulation experiment)

Petri net画图分析工具spnp，可以绘制Petri网并进行分析(spnp—the tool of Petri net)

forster特征点检测的matlab实现(forster feature point detection in matlab implementation)

说明：  用matlab实现卡尔曼滤波对三状态的信号进行滤除噪声(Kalman filter with matlab the three states to filter out the noise signal)

卡尔曼直流信号滤波 附波形图 有需要可以看看(Kalman DC signal filtering with waveform there is a need to look at)

hilditch.m是hilditch细化算法。 RC_unwrap.m是逐行逐列去包裹算法。 least_unwrap.m是最小二乘去包裹算法。 FTP.m是利用傅里叶变换提取相位。 sincosfilter.m是正余弦滤波算法。 以上算法在相位图的相关计算中常用到，比如电子散斑干涉、全息干涉、相移技术等。 (hilditch.m is hilditch refinement algorithm. RC_unwrap.m is listed line by line unwrapping algorithm. least_unwrap.m is the least squares unwrapping algorithm. FTP.m is extracted by Fourier transform phase. sincosfilter.m is the cosine filter. Above algorithm in the calculation of phase diagrams related to the commonly used, such as electronic speckle pattern interferometry, holographic interferometry, phase shift technology.)

经常看到很多朋友问定步长的龙格库塔法设置问题，下面吧定步长四阶龙格库塔程序贴出来，有需要的可以看看 (Often see many of my friends ask determining step Runge-Kutta method set problem, the following step you set the fourth-order Runge-Kutta procedures paste out, there is a need to look at the)

generation de modulation OFDM

本文介绍了使用MATLAB编写时间序列的方法，本文介绍了使用MATLAB编写时间序列的方法，(This article describes the preparation of time series using the MATLAB method of preparation of this article describes the use of MATLAB time series methods)

彩色含噪图像的复原是一类较难的问题，此处作者编写了一个MATLAB的全变差（TV）图像复原算法，能较好地解决彩色图像的复原问题(Color images with noise is a kind of recovery is more difficult issues, here the author has prepared a MATLAB the total variation (TV) image restoration algorithm, can solve the problem of color image restoration)