lab-2

用matlab实现插值与拟合，统计领域用的比较多(Matlab implementation with interpolation and fitting, statistical areas are more used)

Matlab图形图像处理函数,内有主要命令和函数,希望能帮助你学习matlab(Matlab graphics,image processing functions,,there are major commands and functions,,hoping to help you learn matlab)

function [a,b] = pade(x,p,q) PADE Model a signal using the Pade approximation method ---- Usage: [a,b] = pade(x,p,q) The input sequence x is modeled as the unit sample response of a filter having a system function of the form H(z) = B(z)/A(z) The polynomials B(z) and A(z) are formed from the vectors b=[b(0), b(1), ... b(q)] a=[1 , a(1), ... a(p)] The input q defines the number of zeros in the model and p defines the number of poles.

迫零和最小均方误差比较，非常好的程序，保证可以仿真出图形(DIP text book kmeans image segmentation Input: ima: grey color image k: Number of classes Output: mu: vector of class means mask:)

program wich simulate a navigation system which used to avoid obstacal and go to the targetp point using potential method

matlabb标准粒子群优化算法。 电力系统的分析和计算中，需要不同网络结构和参数。在应 用这些参数之前，收集和整理工作会花费大量的时间和精力。(matlabb standard particle swarm optimization. Power system analysis and calculation, require different network structures and parameters. Before applying these parameters, the collection and collation will spend a lot of time and effort.)

performance of quantizer in lte performance of quantizer in lte performance of quantizer in lte performance of quantizer in lte

creating animation in matlab

含噪声音滤波，去除噪声 含噪声音滤波，去除噪声 含噪声音滤波，去除噪声(Voice Filter Voice Filter Voice Filter)

ZFIT is a function which can PLOT, SIMULATE and FIT impedance data