FOC

说明：  字符数组的建立与基本用法简单的介绍与演示(array)

灰色理論下之灰關聯matlab源碼，可幫助計算一序列中的數據的權重，得以給予不同之相關性(gray theory under gray relational Matlab source that could help the calculation of a sequence of data weights, given to the relationship between different)

PCA算法的matlab程序。本代码是对一维信号进行PCA降维处理的matlab函数。(PCA algorithm matlab program. This code is a one-dimensional signal processing PCA dimensionality reduction matlab function.)

运用最优控制理论，实现对温度的控制，案例为温度控制系统(The use of optimal control theory, to achieve temperature control, case for the temperature control system)

里边有几个关于卡尔曼滤波的程序，非常易用简单，大家可以拿来学习学习，特别是要自适应滤波的(Inside there are several application of kalman filtering, is very simple and easy to use, people can learn to learn, especially to the adaptive filter )

改进的k均值算法，可以加速运行时间，详见Using the Triangle Inequality to Accelerate k-Means(Improved k-means algorithm, can accelerate the running time, see Using the Triangle Inequality to Accelerate k-Means)

2PSK调制器的设计,在通信原理教学中应用MATLAB语言，可借助MATLAB方便的绘图性，把信号的频谱用MATLAB图形,很好地展现给学生，这样学生可以通过形象的图形来掌握抽象的理论，从而更好地理解原理．(2PSK modulator design, principles of teaching in the communications applications MATLAB language, can take advantage of MATLAB graphics and convenient, the spectrum signal using MATLAB graphics, a good show to the students so that students can grasp the image of the graphics to the theory of abstract to better understand the principle.)

包含cometexample,diamondplot3,pieexample,等绘图函数的源代码，以及关于涉及到的绘图函数的介绍，很有价值！！！！(The source code that contains the cometexample, diamondplot3, pieexample, and other drawing functions, as well as on the drawing functions involved, the great value! ! ! ! )

一个水箱的控制系统，实现了液位和温度控制，温度采用预测控制。(A water tank in the control system, realized the liquid level and temperature control, temperature using predictive control.)

clustering data at matlab