Publications Repository - Gdańsk University of Technology

The electromagnetic modeling principle aided withartificial neural network to designing the microwave widebandelements/networks prepared in microstrip technology is proposedin the paper. It is assumed that the complete information is knownfor the prototype design which is prepared on certain substratewith certain thickness and electric permittivity. The longitudinaland transversal dimensions of new design are calculated sep-arately using the scale coefficients which are determined fromtransmission line equation. Next the artificial neural networkcan be used for final tuning which should take into accountthe dispersion of microstrip line. The verification of proposedprocedure is shown for exemplary planar UWB balun.

Authors

• dr inż. Łukasz Sorokosz,
• prof. dr hab. inż. Włodzimierz Zieniutycz link open in new tab