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25 Threads found on Patch Antenna Fdtd
Hello everyone, I tried to simulate 3D patch antenna in Dennis M Sullivan. But i am not getting the plots in the text. Can anyone please help me with the code?130851
Hi,, I am trying to develop a fdtd code for probe fed patch antenna.. Can anybody help me please.... if anyone have code for this..... thanks...
Hi Feodor Did you check Suvllian Book in chapter-5 there is a code for patch antenna in c language. regards Hi I am looking for a 3D fdtd code (C or Matlab) for a microstrip patch antenna, preferably tested against a standard solution or experimental data. After checking a few forums cannot (...)
HI Experts Anybody has matlab codes for this book. Actually in book codes are in c language. Especially I am interested for chapter-5 patch antenna (Fd3d_patch.c) If anybody has converted this c code to matlab, can you please share with me regards there are various threads discussing this e.g. ( https://www.edaboa
Hi I am wondering if anyone managed to recreate/modify a code of the microstrip patch antenna described in the book by Dennise Sullivan (chapter 5, Fd3d_patch.c). I know that some codes exist, but I am not clear if anyone has actually managed to reproduce the results shown in the book. Advise or comment would be very much appreciated. (...)
Hi everybody, I need matlab codes for patch antenna by using fdtd method for my grauduate thesis ? i need it max. in two weeks :( can anyone help me about this subject ???
hi, I need help on designing triangular patch antenna with cst design suite and I need to see the resonant frequency? how can I see the resonant frequency and which mode should I use? thanks
hi !! This code needs the PML to be inserted for the incident buffer. Isn't it? Does anyone have the complete patch code(Sullivan's ) in MATLAB?
any one tell me where can i get fdtd(matlab) code for a microstrip fed patch antenna to find s-parameters..
Hi every one, I have written some fdtd code in matlab for simple antipodal patch antenna with Mur fisrt order ABC. it is simple form of bowtie that I try to simulate it, but I have some problem:cry:, gradually Ez and totall voltage are increased-more than 1. It was attached to this message, If you can solve it, I really appreciate it.:idea:
Hi, have a look at the Sullivan patch antenna code or upload your code so that somebody can verify its correctness. Best Regards Jithesh
i have tried to re simulate the code given in "Electromangetic simulation using fdtd method". Chapter 5, Fd3d_patch.c Unfortunately the from the source code did not compile "file pointer handling". Can somebody please help me to fix the problem in the attached C file. Thanks
here eample of patch antenna under xfdtd,hope hel pu regards
Hi i am currently work on PIFA antenna. i have written a code in C. everything seems ok. but i cannot sketch it in matlab plz help me to delineate it.
can anyone help me with a software to simulate microstrip patch antenna using fdtd formulations. thanks in advance.
I think ie3d is the best concerning planar structures, snec is mainly for wire structures, you cannot use it to simulate patch antenna
hi dear freind, in the first time, you have to calculate the electric field magnitude with a simple line of excitation (feed line only), this represent the incident field. after you put the patch antenna (radiator element) on jonction with the feed line, and calculate the new magnitude of the electric field at the junction. after you have to devi
ref the famous paper: Numerical Modeling of Microstrip Circuits and antennas, D. M. Sheen, Cambridge, MA, Massachusetts Institute of Technology, 1991. (MTT 1991), The patch work 7.5GHz. In Sullivan's fdtd book,as a example for 3D type. Question: But in his book,the result is 6GHz,is it the result error?(in CH5)
Hi All, Iam in need of simulation software for analysis of patch antennas. I have to simulate gap coupled patch antennas. Does nyone have code that is capable of doing this task??? could you please upload it for me??? It would be great help as all commercially available softwares are quiet costly. Sincerely mstripman
Dear all, I want to use fdtd method to calculate a diagonal-slot coupled patch antenna. I wonder how to simulate the diagonal slot in a Cartesian grid fdtd code? Please help me!

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