xiandaixinhaochuli

算术编码的应用实例matlab版本 1.可以对字符进行算术编码 2.开头不必制定字符串的大小 3.编码精度高，达到小数点8位以上 4.以函数的形式给出，易于调用和移值实现 5.显示界面人机交互较出色 (arithmetic coding examples of the application of a version of Matlab. Be right characters arithmetic coding 2. Not the beginning develop the size of strings 3. Coding accuracy, reaching more than eight decimal point four. to function in the form given, easy to call and shifts to achieve 5. HCI interface shows more successful)

wsn小组的Open-ZB，实现其MAC层802.15.4协议源码(wsn group‘s Open-ZB，implement of 802.15.4 MAC protocol)

This file implement Gda algorithm for dimension reduction and clustering techniques. Dimension reduction, Clustering.

我自己写的OFDM的一些仿真程序，时域图、频域图以及一些错误图样等。(I wrote it myself a number of OFDM simulation program, time-domain diagrams, frequency-domain maps and drawings and so some errors.)

大津法计算图像阈值，先也可以处理遥感影像tif格式的，首先将遥感影像的灰度值导出为txt格式(ostu method to calculate the threshold image, you can deal with remote sensing image tif format)

指出了城市的主要污染物长期以来对城市居民造成了直接的危害，为更好地反映其污染变化趋势、加强污染防治工作和预防严重污染事件的发生，研究了污染预测方法，开展了污染预报工作。借助于MATLAB极强的非线性处理能力，来解决大气环境主要污染物自身复杂多变的问题，探讨了将MATLAB技术应用到空气污染的主份因子分析及预测领域中。(Pointed out that the city has long been the main pollutants of urban residents a direct harm, to better reflect its pollution trends, strengthen the prevention and control of pollution and prevention of serious pollution incidents, to study the pollution prediction method, carried out pollution forecast work. MATLAB help of strong nonlinear processing capabilities to solve complex atmospheric environment of major pollutants own issues discussed will be applied to the master copies of MATLAB technical factor analysis and forecasting in the field of air pollution.)

这是我从一本书上看着例子编的源程序，很好的对学习很有帮助(This is what I look at an example of a book compiled on the source, very good very helpful for learning)

说明：  这个是在二维下，对随机离散的点，生成二维的数据场(This is a two-dimensional, the random discrete points, generate two-dimensional data field)

迭代学习控制应用于多输入多输出模型，采用s函数与simulink模型结合方式(iterative control)

在matlabzhong 运用5种不同的梯度增强法对图像进行图像锐化(For image sharpening use five different gradient Enhancement Act)