shopdemo

本程序完成的是MATLAB平台下FIR滤波器设计的GUI界面，通过简单的输入参数，我们即可进行FIR滤波器的设计。(This procedure is done under the MATLAB platform for FIR filter design of the GUI interface, using a simple input parameters, we can carry out FIR filter design.)

show result of power flow analysis

光子晶体带隙结构, 以及有限周期情况下能谱不连续性的情况(Photonic band gap structure, and the case of a limited period photonic crystals energy spectrum of discontinuity . )

用于计算实验中通过旋转毛玻璃或者液晶空间光调制器产生的部分相干光的横向相干长度(Lateral coherence length for calculating partially coherent light generated by the rotation experiment ground glass or a liquid crystal spatial light modulator)

一维离散分数傅里叶变换 解决分数傅里叶变换的仿真问题(One-dimensional discrete fractional Fourier transform )

viterbi译码算法的matlab源代码(viterbi decoding algorithm matlab source code)

A implementation of Least Square Generalized

MATLAB关于模糊控制说明书,非常详细，全英文版本(MATLAB on the fuzzy control manual, very detailed, full English version)

极大似然算法辨识程序, 系统辨识里面常用的辨识方法(Maximum likelihood algorithm for identification procedures, system identification methods which identification of common)

KMEANSK Performs K-means clustering given a list of feature vectors and k The argument k indicates the number of clusters you want the data to be divided into. data_vecs (N*R) is the set of R dimensional feature vectors for N data points. Each row in data_vecs gives the R dimensional vector for a single data point. Each column in data_vecs refers to values for a particular feature vector for all the N data points. The output data_idxs is a N*1 vector of integers telling which cluster number a particular data point belongs to. It also outputs centroids which is a k*R matrix, where each rows gives the vector for the cluster center. If we want to segment a color image i into 5 clusters using spacial and color information, we can use this function as follows: