MODELING ANTENNA ARRAY USING THE FDTD METHOD

[wang peng]

Hi all,
Im glad i've found this forum . Please can you help me model a 4-element antenna array the numerical method FDTD . This has been given to me as thesis subject . And i am required to write computer code and simulate the radiation of the array .
Thank you .

 

[abdoeng]

hi,use fidelity from zeland ,or use xfdtd which is very accurate in simulation,if u have xfdtd pls reply me,or using fidelity,i would send u files of fidelity.
regards

 

[wang peng]

Hi ,
Thank you very much . The only problem is that i have none of the sofware . If anyone has FDTD software , please can you help me ?
thank you .

 

[maple]

Just the UI has been updated, not the kernel.

 

[x-calibur3]

didnt get much help

 

[ng wei]

refer to IEEE paper by weili ma of university of london queen mary with the title

Discrete Green Function formulation of FDTD method and its application in antenna modelling

 

[MusicMan]

can you please upload the paper pls..

 

[salma]

Hi

This paper is here.

 

[vcoltech]

HI
I don't understand what you want " software or form of array antenna ". If you want to have a software to simulate, I think you should use HFSS or CST. it can simulate every antenna,and it can design every form of antenna with every structure. you should learn how to use it. if you want form to design, I'll give you a form very simple to design and simulate

 

[JAMSUL]

hi,use fidelity from zeland ,or use xfdtd which is very accurate in simulation,if u have xfdtd pls reply me,or using fidelity,i would send u files of fidelity.
regards

Dear,

im using XFDTD in designing antenna array,, could you please send your files to learn from you.

Regards

 

[abdoeng]

i so sorry,i stop using that package as u see ,y comment from 2004
i really sorry

 

[JAMSUL]

Daer Abdulla,

hala walla ew ya marhebabik, it was really nice hearing from you back,, OK fine, I can use CST also , any how , I have a question for you if you use CST, do you know how to simulate the scattering of an infinite objects in CST? which means calculating a 2D EM problem in 3D environment of CST. do you know how to configure it ?

 

[abdoeng]

i so sorry
i just help u in arrays,reflectarrays,planar arrays ,SRR or feeding techniques not in 2D problems
i really sorry
i

 

[JAMSUL]

Ok no problem, i will come back to you when i have another firm question in CST, it will be helpful if we discuss more ideas using yahoo messenger, i have added you under Engsultan24.
Regards