@lgcz

说明：  matlab环境下图象图形处理的基本函数的介绍以及简单示例(matlab environment images deal with the basic function of graphical presentation, as well as simple examples)

作业的第二部分 数字信号处理的基本思想rls算法(Operation of the second part of digital signal processing algorithms the basic idea of rls)

说明：  本程序用matlab实现了求不规则图形的最小外接矩形和最大内接矩形，实验用的图形也附在了文件中，可直接运行(This matlab program graphical the irregular circum-rectangle minimum and maximum inscribed with rectangular, experiment graphics attached the documents and can be directly run)

一个运用语言端点检测的很好文章。利用的是频带方差的办法，基于matlab的(Endpoint detection of a use of language of good articles. Variance using the band approach, based on the matlab)

在傅立叶变换光学中夫琅和费衍射场的强度分布就等于屏函数的功率谱。因此我们可以直接将光屏进行傅立叶变换，再处理得到衍射图样。(In the Fourier transform optics, Fraunhofer diffraction field intensity distribution is equivalent to the power spectrum display function. Therefore, we can directly Guangping Fourier transform, and then to handle any diffraction pattern.)

最大似然（ML）准则和最大后验概率（MAP）准则Matlab仿真(Maximum Likelihood (ML) criteria and maximum a posteriori probability (MAP) criteria Matlab simulation )

使用matlab编写的PSO算法，求解函数最优值(using matlab to realize particle swarm optimization algorithm for optimization)

说明：  PLL是一个锁相环模块，能得到波形的相角，从而实现同步信号的控制(PLL is a phase-locked loop module, waveform, phase angle, in order to achieve the control of the synchronization signal)

胡广书 数字信号处理-理论,算法与实现的书中源程序 matlab版本(HU-book Digital Signal Processing- theory, algorithms and implementation of matlab C language source book fortran three versions)

The error is detected efficiently during the motion estimation process