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无线传感器网络 分簇网络拓扑 leach算法改进，能量非均衡节点 (Wireless sensor network clustering algorithm for network topology leach improved energy non-equilibrium node)

说明：  多项式插值的matlab程序 多项式插值的震荡现象(Polynomial interpolation matlab program)

贪婪算法在数学建模中的应用。包含有数学建模中该算法的交流。无源程序(Greedy algorithm in mathematical modeling. Includes the exchange of the algorithm in the mathematical modeling. No source code)

说明：  关于压缩感知里面比较全的一些算法包括OMP SAMP COSAMP 等等用Matlab编写(compressive sensing Matlab coding)

用MATLAB对图像进行边缘检测的源代码及对图像处理的资料(The image using MATLAB source code for edge detection and image processing data on)

IMAGE_CONTRAST is a MATLAB function which carries out a simple contrast enhancement operation on an image. Note that MATLAB s image processing toolbox includes a functions such as nlfilter which can do a more sophisticated treatment of images. But the purpose of this example is to demonstrate the process of image enhancement in a way that is clear enough to understand quickly.

利用Matlab软件，具体实现对于给定图片的边缘提取、链接，同时计算计算图像中每个物体的边界长度、面积、矩，投影、近似圆形的离心率、紧致度和边界的傅立叶描述子。(Using Matlab software, the specific implementation for a given image edge extraction, linking, also calculated for each object in the calculation of the image boundary length, area, moments, projections, nearly circular eccentricity, compactness and boundaries of the Fourier descriptors .)

带有速度限制和种群限制的粒子群优化算法程序。matlab编写。(Populations with speed limits and restrictions on particle swarm optimization algorithm. matlab prepared.)

实现butterworth滤波器,能够输出幅频特性曲线(Realize Butterworth filter, to output the amplitude-frequency characteristic curve)

EMIRS 利用小微扰法计算二维高斯粗糙面的辐射系数(EMIRS computes the emissivity from 2-D Gaussian dielectric rough surface using small perturbation method (SPM))