What are Intra coupling and Inter coupling in an antenna array configuration? How could I find it CST software?

10 May 2022 1 9K Report

I have an array configuration with 9 antenna element. Can you please tell me what is inter and intra coupling and how could I find it in CST simulator software.

Thank You.

Mahboubeh - Safari dehnavi

I am working on array antenna for a while but until now had not heard inter and intra coupling. After searching I could find just 3 documents that explain this subject. take a glance at these:

Futuristic Communication and Network Technologies(page 762)

https://www.itu.int/dms_pub/itu-r/opb/rep/R-REP-M.2244-2011-PDF-E.pdf

https://mediatum.ub.tum.de/doc/1074680/1074680.pdf

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