Clustering by fast search and find of density peaks

仿真FBG传输特性，共三个函数，利用光纤的传数矩阵和耦合模理论，可在main函数中修改参数(Simulation FBG transmission characteristics of the three functions, the use of optical fiber transmission matrix and coupled-mode theory, the parameters can be modified in the main function)

关于图像处理的程序，他能实现对裂缝进行自动的提取(About image processing program, he can achieve the automatic extraction of cracks)

说明：  包含五种模型阶次方法，并附有详细的matlab代码。(Five model order methods are included with detailed matlab code.)

using Jakes model to simulate rayleigh channel fading

This code provide a sample of neural network with Boltzman

无摄像机抖动的背景建模方法，使用张量分解，需要张量工具箱的支持。(a background estimation method, using tensor factorization.)

The following Matlab project contains the source code and Matlab examples used for use fourier interpolation to increase sampling of an image. also includes an optional filter. . Zero-pads the FFT of an image up to the desired size, then performs IFFT on larger array.

说明：  模态频率和阻尼比计算可用机械行业，交通行业MODAL FREQUENCY AND DAMPING RATIO ( MODAL FREQUENCY AND DAMPING RATIO)

霍夫变换检测圆，附测试图。需要输入圆的半径范围等参数。效果比较不错。希望能帮到大家。之后可以用来做围棋棋盘的识别等。

关于无线传感器网络路由协议leach的MATLAB仿真(Wireless sensor network routing protocols on the leach of the MATLAB simulation)