Structure of electric current txt file in feko
时间：04-04
整理：3721RD
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hi all
i have simulated a patch antenna in feko and obtained electric currents of characteristic modes on this antenna in txt format. this antenna has divided to 1800 triangular meshes. there are x, y and z components of a current in columns 4 to 10 of txt file. columns 11 to 31 have corner currents of meshes. i have two questions.
1- Are these corner currents the same as RWG basis functions?
2- what is the relationship between current in columns 4 to 10 and these corner currents?
a picture of txt file has attached to this message.
i have simulated a patch antenna in feko and obtained electric currents of characteristic modes on this antenna in txt format. this antenna has divided to 1800 triangular meshes. there are x, y and z components of a current in columns 4 to 10 of txt file. columns 11 to 31 have corner currents of meshes. i have two questions.
1- Are these corner currents the same as RWG basis functions?
2- what is the relationship between current in columns 4 to 10 and these corner currents?
a picture of txt file has attached to this message.
