sim

zileger和getfod函数可以实现对传递函数分析，计算PID的三个参数，便于进行设计PID(zileger and getfod function can be achieved on the transfer function analysis, computation of the three PID parameters, to facilitate the design of PID)

matlab编写的路标识别系统，需要安装matlab才能运行。(matlab prepared signs identification system need to install matlab in order to run.)

说明：  蓄电池容量检测数据采集，matlab 6.5(Battery capacity test data acquisition, matlab 6.5)

CZT 算法实现，matlab例程实现,可以直接使用(CZT matlab)

通信系统仿真与Matlab应用,第二版,完整Matlab源代码(Conduct anti信Services department suddenly Ling与using Matlab crown, old woman版Um, finished entire Matlab Daitou Tungsten measurements)

一个关于天线的程序 运用FDTD算法实现天线的仿真 很好的 欢迎大家下载(Procedures on the use of an antenna of the antenna FDTD algorithm welcome to download a good simulation)

这是一道很基本的程序，一方面希望它对初学遗传算法的兄弟们有用（包含了遗传算法实现的大部分步骤，而且有详细的注释），另一方面旨在抛砖引玉， 在下浅见： 1、遗传算法在进行大规模计算时，数据交换量大，速度确实是一个瓶颈，就如这道程序，在种群规模50，进化代数1000时运行需要40秒左右(cpu:duron 1G),当然，小弟编程能力弱，望各位大侠指教啊，或帮我修改一下这道程序 (This is a very basic procedure, While they want it beginner GA brothers useful (including the genetic algorithm to achieve the most steps and a detailed note), on the other hand aims to attract the next suggestions : 1. GA conducting large-scale calculations, the data exchange capacity, speed is a bottleneck, as this practice. 50 in population size, the evolution of algebra required for the operation of 1000 when about 40 seconds (cpu : duron 1G), Of course, the younger programming weak, and hopes to enlighten ah Shanhaiguan, or help me rephrase this practice)

利用matlab自动绘制某气象站风玫瑰图，并将静风频率和16方位风向频率标在图上(use matlab to plot wind rose)

用于已知栅格环境下机器人路径规划的Astar算法源码，像知道的可以来看看一看 ，对于像用matlab来仿真算法的有所帮助(Known for grid environment of the path planning algorithm Astar source, like know can come to see a see, for as by matlab simulation algorithm to the help)

此程序是用来计算HRV的非线性参数：分形维数和近似熵(The program is used to calculate HRV nonlinear parameters: fractal dimension and approximate entropy)