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matlab的很多图像处理的实用程序，如图像区域处理、图像颜色处置等.(matlab image processing a lot of utilities, such as image region processing, image color disposal.)

文件包括1.维基百科中dirichlet distribution的资料2.产生服从dirichlet distribution分布的随机数的matlab程序。(This file consists of two documents.The first one is the content of dirichlet distribution wikipedia and the second one is a matlab procedure which can be used to generate a random number distributed to dirichlet distribution.)

说明：  里面有很多matlab的源代码，可以用于一套的数据处理。包括样本划分，光谱的预处理等(There are a lot of matlab source code, can be used for a set of data processing.Including sample division, spectral pretreatment and so on)

This package implements the ITU-T G.723.1 speech coder and decoder in Matlab. The goal of the package is to provide a well-documented and modular program that was designed to facilitate experimentation and research using a practical coder as a base.

最速下降法，基於matlab開發環境，可用於求解優化問題(The steepest descent method, based on matlab development environment can be used to solve optimization problems)

basic ezw coding for image compression.

此程序用来产生相关的nakagami随机变量(基于“Generating Correlated Nakagami Fading Signals with Arbitrary Correlation and Fading Parameters)

PI调节器参数的直流双闭环仿真程序，参数需要调节，网友学习交流matlab程序代码。(PI regulator parameters of DC double-loop simulation program, parameters need adjustment, users learn matlab program code.)

用Matlab观察分岔与混沌现象。利用迭代格式，做出相应的Feigenbaum图(Using Matlab to observe the phenomenon of bifurcation and chaos, the use of iterative scheme, corresponding to the Feigenbaum map)

Tests for KeyManagerFactory</code> class constructors and methods.