zhixin_aolgrithm

说明：  this is good code in matlab

说明：  本程序展示了二维归一化互相关用于 &nbsp 模式匹配和目标跟踪。该程序提示用户选择感兴趣的（ROI）的区域和对同类目标进行跟踪的数目。归一化交叉相关图表明，当值已超过设定的阈值时目标就已经确定。(This demo illustrates the use of 2-D normalized cross-correlation for pattern matching and target tracking. The demo prompts the user to select the Region of Interest (ROI) and the number of similar targets to be tracked. The normalized cross correlation plot shows that when the value has exceeded the set threshold, the target has been identified.)

BPCA_l1 method for image analysing

利用ARMA、AR、MA模型，以及周期图等进行系统参数估计以及全相位FFT测相位(Using ARMA, AR, MA model, and the cycle map for system parameter estimation, and testing phases of all phase FFT)

说明：  LTE系统下行链路MIMO技术中的开环复用(LTE downlink MIMO technology in the open-loop reuse)

一个有效的实现k - means+ +聚类多元数据算法。已经证明,这种算法有一个预期值的上界值。此外,k - means + +具有较好的收敛性。(An efficient implementation of the k-means++ algorithm for clustering multivariate data. It has been shown that this algorithm has an upper bound for the expected value of the total intra-cluster distance which is log(k) competitive. Additionally, k-means++ usually converges in far fewer than vanilla k-means.)

说明：  半车动力学模型，可用于动力学分析，用于分析垂向激励与整车响应的关系(half car dynamics model)

多目标pso的算法程序，添加了NSGA2的思想，即NSPSO算法。(Multi objective PSO algorithm program, adding the idea of NSPSO, that is, NSGA2 algorithm.)

本源代码主要实现谐波小波的分解及重构的matlab程序。(Source code of the main harmonic wavelet decomposition and reconstruction of the matlab program.)

用matlab软件实现单位取样序列，并同时配有代码和实现图(Matlab software implementation unit sampling sequence, and at the same time with the code and implementation)