entropy

考察温度x对产量y的影响，测得下列10组数据：求y关于x的线性回归方程，检验回归效果是否显著，并预测x=42℃时产量的估值及预测区间（置信度95 ） 示例包含在内(X on the output of the temperature study of the impact of y, measured the following 10 sets of data: for y on x of the linear regression equation to test whether the effect of a significant regression and prediction when x = 42 ℃, and the valuation of yield prediction interval (confidence level 95 ) sample included)

绘制等温（等高）线的MATLAB程序，并给出实例(Isothermal draw (contour) line of the MATLAB program, and gives examples)

说明：  关于大型机的内容，是cobol语言，大家可以仔细研习(Content on the mainframe is the cobol language, we can carefully study)

蜂窝网TDOA定位算法的一种Fang算法，我自己测试过的。(Cellular TDOA algorithm of a Fang algorithm, I tested.)

说明：  对OFDM系统中的时频同步算法进行了仿真，采用的是SC算法！(OFDM systems on time and frequency synchronization algorithm for the simulation, using the SC algorithm!)

斯坦福大学公开课第三课中涉及的局部加权线性回归，用matlab实现了在不同带宽下的对比(Stanford open class third lesson involved locally weighted linear regression, using matlab to achieve a comparison of different bandwidths)

backstepping方法设计例子，对于初学者为不错的样例，我本人就是通过这些练习起来的。很有效(The backstepping method design examples for beginners is a good sample, I was up by these exercises. Very effective)

数字图像处理(Digital Image Processing)是通过计算机对图像进行去除噪声、增强、复原、分割、提取特征等处理的方法和技术。本书是数字图像信息处理领域的一本经典著作，是20多年来此领域最权威的教材之一。(Digital Image Processing (Digital Image Processing) is performed by a computer of the image to remove noise, enhancement, restoration, segmentation, feature extraction and other processing methods and techniques. This book is the digital image information processing field a classic book and is one of the most authoritative textbook in this field for over 20 years.)

说明：  判决导向的载波恢复算法，在PAM调制方式下实现。(Decision directed carrier recovery algorithms to achieve in the PAM modulation.)

说明：  狼群算法matlab代码，经典的狼群算法matlab实现附有注释(The matlab code of wolf swarm algorithm, the realization of classical wolf swarm algorithm in MATLAB with notes)