05615893_yyouxian

百度5.4.0基础定位jar包 可使用个性化地图(baidu map sdk v5.4.0 personal map)

说明：  MATLAB软件对b样条曲线曲面进行拟合(B-spline curve and surface fitting)

说明：  自适应滤波算法与实现的相关算法程序，大家可以参考学习！(Adaptive filtering algorithm and implementation of procedures related algorithms, we can refer to learn!)

主要是用于智能天线系统中的DOA估计的子空间算法中的MUSIC改进算法，此算法性能优良(is mainly for smart antenna system DOA estimated subspace algorithm MUSIC improved algorithm This algorithm is excellent)

this is the algorithm that use to array processing too produce beam pattern

这个使用C编的stop operator，是s函数的格式。stop operator是Preisach 模型的一种基本模块。线性组合即成preisach 模型。(Stop operator, the C series is the format of the s function. The stop operator is one of the basic module of the Preisach model. The linear combinations Serve preisach the model.)

题目：已知被控对象为 1/(10s+1)*exp(-0.5s)。假设系统给定为阶跃值r＝30，采样时间为0.5s，系统的初始值r(0)＝0。试分别设计： (1)常规的PID控制器； (2)常规的模糊控制器； 分别对上述2种控制器进行Matlab仿真，并比较控制效果 (Topic: Known charged object is 1/(10s+1)* exp (-0.5s). Assume that the system is given as the step value r = 30, the sampling time of 0.5s, the system the initial values ​ ​ of R (0) = 0. Trial were designed: (1) conventional PID controller (2) conventional fuzzy controller Matlab simulation of the two kinds of controllers, respectively, and compare the control effect)

说明：  数字信号处理相关matlab程序，包括傅里叶变换，iir滤波器，fir滤波器等(iir and fir )

基本粒子群算法，很好用，方便理解，非常简单，有文字说明，有注释(panicle swarm optimization)

matlab做回归分析必看的资料，里面有直线、曲线，一员多元分析具体实现方法(matlab to do regression analysis of data must see, there are lines, curves, more than one yuan of specific method)