Simplified Modal-Cancellation Approach for Substrate-Integrated-Waveguide Narrow-Band Filter Design

Current substrate-integrated-waveguide (SIW) filter design methodologies can be extremely computational and time-inefficient when a narrow-band filter is required. A new approach to designing compact, highly selective narrow-band filters based on smartly positioned obstacles is thus presented here....

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Bibliographic Details
Main Authors: Sebastian Celis, Mohamed Farhat, Abdullah S. Almansouri, Hakan Bagci, Khaled N. Salama
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Electronics
Subjects:
Online Access:https://www.mdpi.com/2079-9292/9/6/962