张氏相机标定法_适用于新版matlab

说明：  matlab下的相机标定工具箱，包含角点检测，求取相机内参，误差分析，求相机外参，图像校正等多种功能。附带有实验用的20张图像。(matlab under the camera calibration toolbox, including corner detection, strike the camera restricted reference materials, error analysis, seeking the camera outside the parameters, image correction, multiple functions. Comes with the 20 experimental images.)

this a very good pv model done with mathwork sites

图像分割源程序 通过融合处理，％ image segmentation based on multispectral image fusion ％ and morphology reconstruction watershed ％ main program (image segmentation source through fusion, % image segmentation based on multispectral im age fusion% and morphology reconstruction wat ershed% main program)

非线性信道matlab仿真程序，可以实现色散和非线性效应(nonlinear fiber)

1、对观测数据进行中心化，； 2、使它的均值为0，对数据进行白化—>Z； 3、选择需要估计的分量的个数m，设置迭代次数p<-1 4、选择一个初始权矢量（随机的W，使其维数为Z的行向量个数）； 5、利用迭代W(i,p)=mean(z(i,:).*(tanh((temp) *z)))-(mean(1-(tanh((temp)) *z).^2)).*temp(i,1)来学习W （这个公式是用来逼近负熵的） 6、用对称正交法处理下W 7、归一化W(:,p)=W(:,p)/norm(W(:,p)) 8、若W不收敛，返回第5步 9、令p=p+1，若p小于等于m,返回第4步 剩下的应该都能看懂了 基本就是基于负熵最大的快速独立分量分析算法(1, on the center of the observation data, 2, making a mean of 0, the data to whitening-> Z 3, select the number of components to be estimated m, setting the number of iterations p < -1 4, select an initial weight vector (random W, so that the Z dimension of the row vectors of numbers) 5, the use of iteration W (i, p) = mean (z (i, :).* (tanh ((temp) ' * z)))- (mean (1- (tanh ((temp)) ' * z). ^ 2)).* temp (i, 1) to learn W (This formula is used to approximate the negative entropy) 6 with symmetric orthogonal treatments W 7, normalized W (:, p) = W (:, p)/norm (W (:, p)) 8, if W does not converge, return to step 5 9 , so that p = p+1, if p less than or equal m, return to step 4 should be able to read the rest of the basic is based on negative entropy of the largest fast independent component analysis algorithm)

数据包传送源码程序，用MATLAB实现的压缩传感，各种kalman滤波器的设计。( Data packet transfer source program, Using MATLAB compressed sensing, Various kalman filter design.)

说明：  研究了在抢险工作中多无人机路线规划的问题。结合无人机自身缺陷，采用分层规划思想，将问 题转化为多旅行商问题，通过蚁群算法找出一条最优路径，并在最优路径的基础上，结合每个重灾区域巡 查任务量的不同，依次遍历比较不同无人机分配方案和路径组合上时间消耗，筛选出符合时间限制的方案 组合 , 为无人机规划出最佳工作路线以及架次的方案。(This paper studies the problem of multi-UAV route planning in emergency. Combined with the self-defect of UAV, the idea of hierarchical programming is adopted to convert the problem into multi-traveling salesman problem. An ant colony algorithm is used to find an optimal path. Based on the optimal path, combined with different traversal, different UAV distribution programs and path combinations on time consumption are compared, the program portfolio conforming to time limit is screened out, to provide the best working route and scheduling program for the UAV)

最大流最小截问题，用ｍａｔｌａｂ编写的，ｒａｒ中有说明，较清晰(Maximum flow minimum cut problem, written with matlab, rar have stated more clearly)

本代码主要仿真了维特比解码（5,4,2）的SPC码的仿真使用以及其性能(This code simulated Viterbi decoding (5,4,2) SPC code simulation use, as well as its performance)

专门介绍利用matlab软件进行时间-频率分析的电子书，希望对大家有帮助(Devoted to using matlab software for time- frequency analysis of the e-book, and I hope all of you to help)