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Repozytorium publikacji
Politechniki Gdańskiej

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Substrate-integrated waveguide (SIW) filter design using space mapping

In this paper, we present a fast technique for an automated design of microwave filters in substrate integrated wave (SIW) technology. The proposed methodology combines the space mapping technique with a cost function defined using the location of complex zeros and poles of filter’s transfer and reflection function and uses a rectangular waveguide as a surrogate model. The effectiveness of the proposed technique is presented with an illustrative example.

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