【电磁】基于Matlab模拟电偶极子电磁场附GUI界面
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⛄ 内容介绍
理论推导了电偶极子的辐射公式,得到了电偶极子的磁场和电场表达式;电偶极子的总辐射功率和辐射方向增益.并应用MATLAB语言编程得到电偶极子的二维,三维模型图,仿真得到电偶极子阵列辐射特性图.结果可对于电偶极子的电磁特性研究提供参考.
⛄ 部分代码
function varargout = dianoujizi(varargin)
% dianoujizi MATLAB code for dianoujizi.fig
% dianoujizi, by itself, creates a new dianoujizi or raises the existing
% singleton*.
%
% H = dianoujizi returns the handle to a new dianoujizi or the handle to
% the existing singleton*.
%
% dianoujizi('CALLBACK',hObject,eventData,handles,...) calls the local
% function named CALLBACK in dianoujizi.M with the given input arguments.
%
% dianoujizi('Property','Value',...) creates a new dianoujizi or raises the
% existing singleton*. Starting from the left, property value pairs are
% applied to the GUI before dianoujizi_OpeningFcn gets called. An
% unrecognized property name or invalid value makes property application
% stop. All inputs are passed to dianoujizi_OpeningFcn via varargin.
%
% *See GUI Options on GUIDE's Tools menu. Choose "GUI allows only one
% instance to run (singleton)".
%
% See also: GUIDE, GUIDATA, GUIHANDLES
% Edit the above text to modify the response to help dianoujizi
% Last Modified by GUIDE v2.5 03-May-2013 20:22:55
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ... %GUI结构
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @dianoujizi_OpeningFcn, ...
'gui_OutputFcn', @dianoujizi_OutputFcn, ...
'gui_LayoutFcn', [] , ...
'gui_Callback', []);
if nargin && ischar(varargin{1})
gui_State.gui_Callback = str2func(varargin{1});
end
if nargout
[varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
else
gui_mainfcn(gui_State, varargin{:});
end
% End initialization code - DO NOT EDIT
% --- Executes just before dianoujizi is made visible.
function dianoujizi_OpeningFcn(hObject, eventdata, handles, varargin)
% This function has no output args, see OutputFcn.
% hObject handle to figure
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% varargin command line arguments to dianoujizi (see VARARGIN)
set(handles.a_edit,'String',2); %设置默认值为2
set(handles.b_edit,'String',2); %设置默认值为2
% Choose default command line output for dianoujizi
handles.output = hObject;
% Update handles structure
guidata(hObject, handles);
% UIWAIT makes dianoujizi wait for user response (see UIRESUME)
% uiwait(handles.figure1);
⛄ 运行结果
⛄ 参考文献
[1]陈庆朋, 侯欣, 杨其利,等. 电偶极子电磁场特性的MATLAB仿真研究[J]. 枣庄学院学报, 2017, 34(5):4.
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