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dc.contributor.authorAbouAlmal, A.*
dc.contributor.authorAbd-Alhameed, Raed A.*
dc.contributor.authorAl-Ansari, K.*
dc.contributor.authorAlAhmad, H.*
dc.contributor.authorSee, Chan H.*
dc.contributor.authorJones, Steven M.R.*
dc.contributor.authorNoras, James M.*
dc.date.accessioned2016-01-04T16:41:35Z
dc.date.available2016-01-04T16:41:35Z
dc.date.issued2013-08-28
dc.identifier.citationAbouAlmal A, Abd-Alhameed RA, Al-Ansari K, AlAhmad H, See CH, Jones SMR and Noras JM (2013) Statistics analysis of refractivity gradient and β0 parameter in the Gulf region. IEEE Transactions on Antennas and Propagation. 61(12): 6250-6254.en_US
dc.identifier.urihttp://hdl.handle.net/10454/7625
dc.descriptionYesen_US
dc.description.abstractIn this communication, nine years of local radiosonde meteorological data, from 1997 to 2005, have been used to calculate the vertical refractivity gradient, ΔN, in the lowest atmospheric layer above the ground surface. The values obtained are used to estimate the parameter β0, which represents the probability of non-standard propagation. Hourly, monthly and yearly distributions of ΔN in the first 100 meters above the ground are given. Monthly and yearly variations of the mean of ΔN and β0 are provided and the β0 values are compared with the ITU maps.en_US
dc.language.isoenen_US
dc.relation.isreferencedbyhttp://dx.doi.org/10.1109/TAP.2013.2279999en_US
dc.rights(c) 2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works. Full-text reproduced in accordance with the publisher's self-archiving policy.en_US
dc.subjectAtmospheric refraction; Refractivity gradient; Anomalous propagation; β0en_US
dc.titleStatistical Analysis of Refractivity Gradient And β0 Parameter In The Gulf Regionen_US
dc.status.refereedYesen_US
dc.typeArticleen_US
dc.type.versionAccepted Manuscripten_US
refterms.dateFOA2018-07-25T12:36:10Z


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