chapter4

关于电感天线的选择，我选择的是这款，大家有跟好的选择么。(Manual inductance of the antenna)

its great to share codes because am watching how interesting it is

短路计算,可用于各种电网故障的短路计算，MATLAB程序(failed to translate)

用ＭＡＴＬＡＢ　进行人脸方向识别，适合做学习模式识别以及机器学习的同学学习(Using MATLAB face direction recognition, suitable for studying pattern recognition and machine learning of students learning)

这本书是我国著名的方开泰教授最新出版的一本关于试验设计的书籍，其中总结了其研究的最新成果，也代表了国际相关研究的最新动态，是相关研究人员的重要参考书籍。(This book is a famous Professor Fang recently published a book on experimental design books, which summarizes the latest results of their research, but also represents the latest developments in international studies and is an important reference for researchers related books.)

matlab学习中常用到的一些程序代码，有助于大家学些matlab知识 (matlab)

mush romm is a large data set

这是仿真多普勒频移对脉压影响的程序，采用Matlab编写。(this is a program about the effect of the Doppler shift on PC.)

guide electric and magnetism

actually this is a matlab file to compress an image.