LFMchirpdechirp

prgram to compute the STFF

遗传算法解决 TSP 问题的MATLAB源码(Genetic algorithm to solve TSP problem the MATLAB source code)

说明：  故障诊断的源码，基于matlab，包括时域频域，细化普，倒频谱等(Source of fault diagnosis, based on matlab, including time domain frequency domain, refine general, inverted spectrum)

说明：  自己做的一道关于调频的MATLAB代码,希望大家引用。(Do their work together on the frequency of MATLAB code, hope that we quoted.)

COPULAPARAM Copula 参数估计，及Kendall秩相关系数(COPULAPARAM Copula parameter, given Kendall s rank correlation)

用布谷鸟算法优化elman，结果发现比没有优化时的精度有所提高。(Elman optimization algorithm with cuckoo, found that the accuracy is not optimized over time has improved.)

说明：  k均值算法是一种迭代求解的聚类分析算法，其步骤是随机选取K个对象作为初始的聚类中心，然后计算每个对象与各个种子聚类中心之间的距离，把每个对象分配给距离它最近的聚类中心。聚类中心以及分配给它们的对象就代表一个聚类。(kmeans algorithm is an iterative solution clustering analysis algorithm. First, the initial clustering centers are randomly selected. Then, distance between between each point ans others are calculated, and each data point is designed to its nearest clustering center.)

當天線位置估計錯誤時，可將其依據演算法修正回來，並且使用apdaptive beamforming技術，能偵測出jammer在哪兒的源碼。(Antenna position estimation error, the same day can be revised based on algorithms to come back and use apdaptive bemforming technology, able to detect where a jammer source.)

摄影测量中求的相片的6个外方位元素是所用的后方交会程序(Resection)

本程序为边界元的原程序，可用来求解2D位势问题，附数据文件(the procedures for the original boundary element procedures can be used to solve 2D Potential problems with data files)