Topçu, SatılmışGöktaş, PolatKarasan, EzhanAltıntaş, Ayhan2020-04-132020-04-132015http://hdl.handle.net/11693/53602Date of Conference: 7-11 Sept. 2015Conference Name:Antennas and Propagation for Wireless Communications, IEEE-APS Conference onIn this paper, we present a new knife-edge diffraction method based on Bullington method for the terrestrial line-of-sight (LOS) paths. The diffraction loss of our new knife-edge diffraction method is compared with the results obtained from the Delta-Bullington method and the measurement data existing in the literature for sample fixed terrestrial microwave line-of-sight (LOS)/ non line-of-sight (NLOS) radio links. The revised Bullington method is shown to perform significantly better than the Delta-Bullington method for both overland and coastal/overwater radio links.EnglishConference Paper10.1109/APWC.2015.7300175978-1-4799-7809-0