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说明：  精通Matlab综合辅导与指南-源程序随书带的光盘(proficient Matlab comprehensive counseling and guidance-source book with a CD-ROM)

使用matlab来生产BA网络。输入每次的连边数量和节点个数来产生最后的BA网络(Generate BA network)

利用MATLAB,plot等软件来实现地震资料的处理(The use of MATLAB, plot and other software to achieve seismic data processing)

题目：离散富立叶变换（DFT）和频谱分析.matlab实现 1信号函数h(t)= e-a*t*tsin(2πft)2编程计算的离散富立叶变换（DFT）和IDFT图像。3计算振幅谱，相位谱以及检测信号主频(Title: Discrete Fourier Transform (DFT) and spectral analysis. Matlab function to achieve a signal h (t) = ea* t* tsin (2πft) 2 programming computing discrete Fourier transform (DFT) and IDFT image. 3 Calculation of the amplitude spectrum, phase spectrum, as well as detection of signal frequency)

大量实验表明,提出的方法对同种传感器或者不同传感器图像之间的配准都是有效的。 提出了一种新的基于角点检测的图像配准方法,其核心思想是采用一种快速的 基于图像灰度的角点检测新算法,通过沿圆弧曲线扫描获取角点信息,然后根据这些 角点信息建立图像间角点的对应关系,并由此得到初配准参数,最后通过迭代过程以 提高配准的精度. 理论分析和实验结果表明,该算法对图像间的旋转角度没有限制, 配准精度高而且计算量较小. (Experiments show that the proposed method on the same kind of sensor or between the different sensor image registration is valid. A new corner detection based image registration method, the core idea is to use a fast gray-based new algorithm for corner detection, scanning through the curve along the arc for corner information, and then based on these corner information to establish image correspondence between the corners, and thus be the beginning of registration parameters, and finally through the iterative process to improve the accuracy of registration. Theoretical analysis and experimental results show that the algorithm is rotation between the image does not limit , registration accuracy and less computation.)

This example shows the use of the FFT function for spectral analysis. A common use of FFT s is to find the frequency components of a signal buried in a noisy time domain signal.

KStest，检验变量服从什么分布，使用KSTEST函数(KStest, testing variables obey what distribution KSTEST function)

Removing noise from an image in matlab

水准测量的点位精度和平差后的点的坐标。可以利用该程序得到误差椭圆。(Leveling point precision of peace after the coordinates of the points difference. The program can be obtained using the error ellipse.)

《通信系统仿真原理与无线应用》一书的matlab仿真程序("Communication System Simulation Theory and wireless applications," a book of matlab simulation program)