Description: This m-file displays the time waveform for the Gaussian pulse function and the first and second derivatives of the Gaussian pulse function for a 0.5 nanosecond pulse width. Other values of pulse widths may be used by changing fs,t,t1. The program uses the actual first and second derivative equations for the Gaussian pulse waveforms. The first derivative is considered to be the monocycle or monopulse as discussed in most papers. The second derivative is the waveform generated from a dipole antenna used in a UWB system. Other information is contained in the file.
-This m-file displays the time waveform for the Gaussian pulse function and the first and second derivatives of the Gaussian pulse function for a 0.5 nanosecond pulse width. Other values of pulse widths may be used by changing fs, t, t1. The program uses the actual first and second derivative equations for the Gaussian pulse waveforms. The first derivative is considered to be the monocycle or monopulse as discussed in most papers. The second derivative is the waveform generated from a dipole antenna used in a UWB system. Other information is contained in the file. Platform: |
Size: 2048 |
Author:王琼 |
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Description: method of moment to solve Current distribution of Dipole Antenna
MOM方法解决天线电流分布问题-method of moment to solve Current distribution of Dipole AntennaMOM solution to the issue of antenna current distribution Platform: |
Size: 1024 |
Author:wujing |
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Description: 由于测量天线的辐射方向图需要相当昂贵的仪器，而通过仿真可以获得所设计天线的辐射方向图，能够很好的辅助天线设计。
本程序仿真了对称偶极子天线。-As the measurement antenna radiation pattern need very expensive equipment, and simulation can be designed through the antenna radiation pattern can be a good auxiliary antenna design. This procedure simulated symmetric dipole antenna. Platform: |
Size: 159744 |
Author:ck |
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Description: RFID 原理及射频天线设计
首先简要介绍RFID 技术的基本工作原理,说明射频天线是RFID 系统设计的技术关键,然后介绍了几种基本的
RFID 射频天线及其工作原理,并针对普遍使用的偶极子天线在RFID 系统中方向性上的不足提出改进,最后,给出一个具
有全向收发功能的RFID 天线设计. 通过设计仿真工具模拟仿真,并进行实际样品测试,获得较满意的设计结果.-RFID antenna design theory and radio frequency RFID technology first brief the basic working principle, that radio frequency RFID antenna is the key technical system design, and then introduces some basic RFID radio frequency antenna and its working principle, and for the widespread use of the dipole antennas in the RFID system s lack of direction to improve, and finally given a full-function to send and receive RFID antenna design. simulation tool through the design simulation, and the actual sample test, achieve more satisfactory design. Platform: |
Size: 210944 |
Author:wangshen |
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Description: 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. Platform: |
Size: 5120 |
Author:wyle |
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Description: 此源码中包含了电磁场中的电偶极子matlab 仿真，及微波与天线中常用到的阻抗圆图matlab仿真。-This source contains electromagnetic field in the electric dipole matlab simulation, and commonly used in microwave and antenna to the impedance circle diagram matlab simulation. Platform: |
Size: 2048 |
Author:林海仲 |
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Description: 通过MATLAB来计算偶极子天线的输入阻抗，归一化电流分布，以及远场方向图-By MATLAB to calculate the dipole antenna input impedance, normalized current distribution and far field pattern
Platform: |
Size: 9216 |
Author:xun |
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Description: This program is a very basic three-dimensonal FDTD program with a source in the middle of the problem space.This similar to the two dimensonal problem but here we assume that the source is not a point source.
A simple Dipole Antenna consists of two arms where the current will flow and that causes the radiation.
Here un this simulation i just create a gap in between its two arm and create a free space region where i am launch the Gaussian Pluse and there after i see the response in free space.It will simple flowe the Ampere s Circuit law to govern this uper radiation equation.
MATLAB release MATLAB 7.0.4 (R14SP2) -This program is a very basic three-dimensonal FDTD program with a source in the middle of the problem space.This similar to the two dimensonal problem but here we assume that the source is not a point source.
A simple Dipole Antenna consists of two arms where the current will flow and that causes the radiation.
Here un this simulation i just create a gap in between its two arm and create a free space region where i am launch the Gaussian Pluse and there after i see the response in free space.It will simple flowe the Ampere s Circuit law to govern this uper radiation equation.
MATLAB release MATLAB 7.0.4 (R14SP2) Platform: |
Size: 2048 |
Author:Rafal |
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Description: 使用MATLAB仿真二元偶极子天线的方向图。首先分别仿真了阵因子和阵元因子的方向图，然后采用方向图乘积定理得到最终结果-Using the MATLAB simulation of the two element dipole antenna. In the first part, the direction of the element and the element factor are simulated respectively, and the final result is obtained by the product of the direction graph. Platform: |
Size: 1024 |
Author:liuhao00 |
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Search - dipole antenna matlab