CST Tutorial: Radar Cross Section (RCS) Simulation of Antenna in CST

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[@Leonardo-fm7fj]

After 6:00, antenna mode RCS is denoted as σs and structural mode RCS is denoted as σα (a typo, obviously). Btw, GREAT video and tutorial, thank you!

[@tensorbundle]

hehe yeah typo mistake! Thank you for pointing out

[@mehmetseker713]

Thank you very much. I just started working with radars. It was an excellent initial video. Both in theory and in practice. I'm waiting for the sequel to come. :)

[@arnavyadav6265]

sir can you give some resources to study and practice RCS in CST for different figures (like a cylinder, sphere etc)

[@saikumar-wy8pt]

Thanks for giving the valid information

[@tensorbundle]

❤

[@ibrahimalialtoomabdalla7553]

Thank you for this video, please tell how i can insert my e',e'',u',and u'' data to the CST for RCS?

[@amirbit2086]

Thank you I found it helpful

[@sciencelearning2326]

Thanks for the amazing explanation video

[@tensorbundle]

Glad it was helpful!

[@adamujabire36]

Thank you for this wonderful video but my question is after designing the RCS in CST does that mean we can also design the main antenna then later compare them or what?

[@ksrilatha9542]

sir can u explain why the template based post processing error is occuring and what is the solution for that

[@hamzaasifkhan8421]

Hello. I fallowed the video for metasurface as it is but i am getting error for broadband farfield while if i set single frequency then i am getting results, can you please solve this issue. Thanks

[@tensorbundle]

please kindly post in Antenna Lab group with plots and screen shots

[@sahil4160]

sir how can we get the LOW-RCS antenna plot

[@rajaamuzammil6016]

sir i am working on RFID sensor, i used RFID for crack detection i have simulated everything but problem is that when i change the crack width there is little change in the resonance frequency, it is because of polarization but as i mention above i dont have much knowledge about polarization and its relation with frequency. can you please give me a lecture in personal about it. i shall be very thank full to you

[@AartiBansal-jq4lm]

Hi, I am also working with RFID tags design. Can you help me with RFID sensor design.

[@hamzaasifkhan8421]

can u please share the reference paper as well as can you please explain bi-static RCS in CST aswell, thanks

[@tensorbundle]

I already showed the paper in 13:29 time-stamp of the video.

[@hamzaasifkhan8421]

@@tensorbundle thanks sir. How about bistatic rcs, can u please make a video on it

[@tensorbundle]

@@hamzaasifkhan8421 You can calculate bistatic RCS by using CST template "MW & RF & OPTICAL >Radar Cross Section > bistatic RCS" in the beginning when you open CST

[@MrJabire]

Under antenna mode RCS how can i change the angle of incidence to 75 degrees or 45 degrees?

[@hamzaasifkhan8421]

can't find cst files. can you please share please in reply, thanks

[@tensorbundle]

Please kindly check the "File" section of the FB "antenna lab" group. The file is located there. thank you

[@hamzaasifkhan8421]

@@tensorbundle can you please apply FSS for reduction of RCS.

[@hamzaasifkhan8421]

can you please share me the books here

[@BadshahOnline009]

sir, i followed your video step by step but the graph for RCS is different, what can be the possible cause? and thanks for such an amazing video.

[@BadshahOnline009]

i mean there is no dip between 5 and 6 ghz. it like an exponential function

[@nuraidaaqilah8248]

hi, same goes to me too. How did u solve it?

[@BadshahOnline009]

@@nuraidaaqilah8248 if you find a solution, kindly let me know.

[@nuraidaaqilah8248]

@@BadshahOnline009 hi, i got it, there is a simple mistake that i made due to not changing the type of patch to PEC, u should check it too maybe we made the same mistake

[@BadshahOnline009]

@@nuraidaaqilah8248 no , i changed the meterial to PEC. I think i am making some other mistake. Something may be related to the coordinates. As i can't see the patch on the up side of substrate. This is the first time I am using CST. So may be it's some basic mistake.

[@user-il4gn6tb5u]

👍

[@double_u_oong1517]

24:05