matlab

hystrysis simulink model

电力系统潮流分析计算14节点信息提取雅克比矩阵等(Power flow analysis and calculation 14 nodes Jacobi matrix and other information extraction)

NMF常用源码。需要的拿去。NME常用MATLAB源码。(NMF common source. Need to take. NME used MATLAB source.)

说明：  观察高斯序列 的时域和幅频特性。 ①固定p=8，q分别等于2、4、8，观察它们的时域和幅频特性，了解当q取不同值时，对信号序列的时域和幅频特性的影响 ②固定q=8，p分别等于8、13、14，观察p变化对信号序列时域和幅频特性的影响，注意p等于多少时，会发生明显的泄露现象，混叠是否也随之出现？记录实验中观察到得现象，绘出相应的时域序列和幅频特性曲线(Observed Gaussian sequence in time domain and amplitude-frequency characteristics. ① fixed p = 8, q is equal to 2,4,8 respectively, to observe them in time domain and amplitude-frequency characteristics, to understand when the different values of q, the signal sequence in time domain and amplitude-frequency characteristics of ② fixed q = 8 , p is equal to 8,13,14 respectively, to observe the changes in the signal sequence p in time domain and amplitude-frequency characteristics, note that p is equal to the number when the apparent leakage phenomenon, aliasing is also gone? Records of the experiment was observed phenomenon, draw the corresponding time-domain sequence and amplitude-frequency characteristic curves)

说明：  两种生成uwb信号的方法PPM-TH,PAM-DS。(Two methods of generating signals of uwb.One is PPM-TH, the other is PAM-DS。)

一个最简单的主成分分析的源代码，希望对朋友们有所价值(A simple principal component analysis of the source code, I hope my friends have value)

AC/DC双向变换器，能够实现能量的双向流动(AC/DC down converter, capable of two-way flow)

利用matlab内置corner函数实现特征点检测，此算法效率高，效果良好(Feature point detection using matlab built-in corner function, high efficiency of this algorithm, to good effect)

multi-scale egde detection with matlab

Emitter Recognition Based on Modified X-means