Adjust boresight of a triangular corner reflector to 90°

Eric Neumann
Eric Neumann Altair Community Member
edited August 2022 in Community Q&A

Hi everyone,

first of all im new to Altair Feko. For my student project i would like to simulate Radar Cross Sections of different objects. I came along another thread:

Radar Cross Section (RCS) simulation of a triangular corner reflector - Feko - Altair Products - Altair Community

Basically he is doing the same thing i have to work on for my study.

As depicted by the author himself the reflector was not aligned properly as can be seen in his and my screenshot. He said that he changed the value to 102.5m, but i dont know what value he means. 

Can somebody help me to adjust the correct value, to calculate the correct RCS?

Thanks in advance,

Eric

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Answers

  • Torben Voigt
    Torben Voigt
    Altair Employee
    edited August 2022

    Hi @Eric Neumann ,

    Can you please attach your model (.cfx) and explain in detail what should be improved?

    Best regards,
    Torben

  • Eric Neumann
    Eric Neumann Altair Community Member
    edited August 2022
    Torben Voigt_20420 said:

    Hi @Eric Neumann ,

    Can you please attach your model (.cfx) and explain in detail what should be improved?

    Best regards,
    Torben

    Hi @Torben Voigt 

    Attached is the model of a triangular Corner Reflector. I want to know if the source is placed inside the symmetry axis of the corner reflector, so the maximum radar cross section can be calculated. 

    Thanks,

    Eric

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