haochengxu

Feeding antennas with proper signals can be difficult. The signal is often described as a voltage, and voltages are not well defined in electromagnetic wave formulations. There are several tricks to model voltage generators in such situations, and one is the magnetic frill. This model shows the basic steps of defining a magnetic frill voltage generator for a dipole antenna, and it also compares the resulting antenna impedance with known results.

用matlab实习的GPS软件接收机的方法等，仅供参考。(Matlab internship with the GPS software receiver method, etc., for reference purposes only.)

说明：  sparse coprime array direction of arrival

说明：  MATLAB图形用户界面设计MATLAB图形用户界面设计MATLAB图形用户界面设计(MATLAB graphical user interface design, graphical user interface design MATLAB MATLAB graphical user interface design)

2011年数学建模比赛b题的建模资料，有MATLAB程序和各种数据表格(2011 Mathematical Contest in Modeling b topic modeling data with MATLAB programs and various data tables)

用于进行M-K分析代码，用于趋势和突变点寻找检验；编的比较全面，只需要把其中的例子数据换成你所需要分析的数据就行(MK code used for analysis, looking for trends and point mutation test compiled a more comprehensive, just put the data into one of the examples you need to analyze the data on line)

this file is used to simulation of dam break problem in MATLAB codes

FFT 基2变换源程序，matlab测试与系统函数变换结果一致(Radix-2 FFT transform source code, matlab test results are consistent with the system function transformation)

IDL转Matlab，可以将IDL源代码转成MATLAB，并有例子(IDL to Matlab)

主要是用于图像能量的提取，效果不错，可以使用(Is mainly used to image the extraction of energy, the effect is good, can use)