Derudder, H.H.DerudderOlyslager, FrankFrankOlyslagerDe Zutter, DanielDanielDe Zutter2021-10-062021-10-061999https://imec-publications.be/handle/20.500.12860/3410An efficient series expansion for the 2-D Green's function of a microstrip substrate using perfectly matched layersJournal article