MATLAB

SIFT特征和正交DLT算法在物体识别中的应用.(SIFT features and orthogonal DLT algorithm in object recognition.)

七单元天线阵MUSIC DOA估计： d=1 ， 天线阵元的间距； lma=2， 信号中心波长； 四输入信号； A=[A1,A2,A3,A4]， 得出A矩； 四信号的频率d=[1.3*cos(v1*n) 1*sin(v2*n) 1*sin(v3*n) 1*sin(v4*n)] 构造输入信号矢量 U=A*d 总的输入信号 总输入信号的协方差矩阵 [s,h]=eig(c) 求协方差的特征矢量及特征值 取出与零特征值对应的特征矢量 求协方差矩阵的逆矩阵 应用Music法估计输出 绘出各波达方向图(Seven-element antenna array MUSIC DOA estimates: d = 1, Antenna Array pitch LMA = 2 signal center wavelength four input signals A = [A1, A2, A3, and A4], drawn A moment tetra-frequency of the signal D = [1.3* cos (V1* n) 1* ⁢ sin (v2* n) 1* sin (v3* n) 1* sin (V4* n)] constructed input signal vector U = A* D of the total input signal of the total input signal covariance matrix [S] = EIG (c) seeking covariance feature vector and the feature value removing and corresponding to the zero eigenvalues ​ ​ characterized vector seeking covariance matrix inverse matrix Applications Music estimate output plotted DOA Figure)

Employee Management System

一刀切工艺限制条件下，求解给定板料规格、给定零件参数的二维板料排样的最优解（利用率最大化）(One size fits all process limit condition, to solve a given sheet specifications, for a given part parameters of 2 d sheet metal layout of the optimal solution (maximum utilization) )

Fisher线性鉴别分析方法(FLDA)(Fisher linear discriminant analysis (FLDA))

Modified coupled map car-following model and its delayed feedback control scheme

几种自适应滤波器算法(several algorithm about adaptive signal processing)

Maple 中文实践教程（基础篇）(maple course of study)

说明：  用matlab做的一个电气工程课程设计界面，其中包含接入系统设计，主变压器经济比较，牛拉法解潮流及阻抗法解短路故障(包含不对称故障)(A GUI created by matlab for design class of Electrical Engineering.I hope it can help everyone who need this kind of thing. )

Matlab code for record tool for speech recognition