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说明：  sift算法在matlab代码。对学习sift算法有很大帮助(sift algorithm in matlab code. Sift algorithm for learning a great help)

画出地球，模拟不同时刻卫星位置，模拟用户位置，与可见卫星(Draw the earth, the simulation satellite location, different time simulated user s location, with the visible satellites)

interpolate the physical water properties

Fuzzy Logic, at present is a hot topic, among academicians as well various programmers. This book is provided to give a broad, in-depth overview of the field of Fuzzy Logic. The basic principles of Fuzzy Logic are discussed in detail with various solved examples. The different approaches and solutions to the problems given in the book are well balanced and pertinent to the Fuzzy Logic research projects. The applications of Fuzzy Logic are also dealt to make the readers understand the concept of Fuzzy Logic. The solutions to the problems are programmed using MATLAB 6.0 and the simulated results are given. The MATLAB Fuzzy Logic toolbox is provided for easy reference

该文件详细描述了如何在深入理解,MATLAB下智能天线原理(The document describes in detail how an in-depth understanding, MATLAB under the principles of smart antennas)

利用som聚类方法，对柴油机故障的判别,som入门程序(som chaiyouji guzhang pan bie )

说明：  optimal P and Q of DG(disributed generator)

说明：  能通过添加不同程度的白噪声使一组数据扩展成多组数据(It can expand a group of data into multiple groups by adding different levels of white noise)

Matlab在电子信息课程中的应用。该书描述了在电子信息课程中matlab的一些用法。(Matlab courses in electronics and information applications. The book describes the courses in electronics and information of some use matlab.)

说明：  功率谱估计随机数字信号处理中的另一个实验，以太阳黑子估计太阳活动的周期(Power spectrum estimation random digital signal processing in another experiment, in order to estimate the solar sunspot activity cycle)