spectrum-estimation-

说明：  GPS种产生C_A码matlab仿真程序 (GPS code generated simulation program C_A)

说明：  有关用MATLAB做GPS星座仿真大家多交流啊相互学习(In connection with the GPS constellation MATLAB simulation you do more exchanges and learn from each other ah)

说明：  1.1 背包问题 有一个徒步旅行者，已知他能承受的旅行背包的重量不超过a（kg）。设有n种物品可供他选择装入背包，这n种物品分别编号为1，2，…，n。其中第i种物品每件的重量为ai（kg），其使用价值（指一件第i种物品对旅行者来说所带来的好处的一种数量指标）为ci（i＝1，2，…，n）。问这位旅行者应如何选择携带这n种物品的件数，使得总价值最大？ (1.1 knapsack problem is a hikers. he is known to travel to withstand the weight of the backpack not exceed a (kg). N Species with articles for his choice loaded backpack, n product were numbered 1, 2, ..., n. I first of which product each ai of the weight (kg), its value (i refers to a section of the types of items travelers the benefits brought by a number of indicators) for the ci (i = 1, 2, ..., n). Asked how travelers who choose to bring this product to the n pieces, making the total value of the largest?)

说明：  是一个应用matlab来实现基本的管理应用问题的源码!改进后可以实现多种功能!(Matlab is an application to achieve the basic management application source code! Improvements could achieve multiple function!)

数列标准化 建立模糊相似矩阵 用于模糊聚类(use for standard)

用matlab中的SIMULINK实现3路信号采样、时分复用传输和接收分路过程的仿真模型(3-way signal sampling, time division multiplexing transmission and reception process simulation model shunt)

我们学校学报上一篇关于多信号MS模型仿真的matlab仿真设计的文章，里面的思想很有值得借鉴之处。(Our school s paper, a multi-signal MS model simulation using matlab.A good design idea.)

首次提出利用PSO跟踪动态系统 文献[ 36 ]提出用自适应PSO来自动跟踪动态系统的变化,该方法通过对种群中最好微粒的检测和对微粒重新初始化, 有效增强了PSO对系统变化的跟踪能力(PSO is first used to track the dynamic system literature [36] proposed adaptive PSO with dynamic system to automatically track changes in populations by the method of particle detection and the best re-initialization of the particles, effectively enhanced the PSO on system ability to track changes)

Matlab源程序求任意两点间的最短距离(Matlab source code for any of the shortest distance between two points)

DCAC converter that convert DC to AC current with an PWM controle technique