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Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/43595
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dc.contributor.authorPeden, Sonamen
dc.contributor.authorBradbury, Ronald Cen
dc.contributor.authorLamb, Daviden
dc.contributor.authorHedley, Marken
dc.date.accessioned2022-02-23T00:36:28Z-
dc.date.available2022-02-23T00:36:28Z-
dc.date.issued2021-12-
dc.identifier.citationSmart Agricultural Technology, v.1, p. 1-4en
dc.identifier.issn2772-3755en
dc.identifier.urihttps://hdl.handle.net/1959.11/43595-
dc.description.abstract<p>Previous studies have investigated the attenuation of 2.4 GHz radio waves and vegetation, and generated a model to predict RF loss in response to the effective water path (EWP) of both packed leaves and whole tree canopies. Owing to the absence of phase information in the radio signal strength (RSS) it is not possible to directly invert the model to elicit EWP. This paper builds upon previous work and proposes a two-point iteration methodology to predict actual gravimetric water content (M<sub>g</sub>) of single tree canopies from RF loss. An investigation for sample tree canopies (including two trees in series) demonstrated M<sub>g</sub> explained 72% of the variance in measured RF loss.</p>en
dc.languageenen
dc.publisherElsevier BVen
dc.relation.ispartofSmart Agricultural Technologyen
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.titleA two-point iteration method to predict canopy water content from RF lossen
dc.typeJournal Articleen
dc.identifier.doi10.1016/j.atech.2021.100008en
dcterms.accessRightsUNE Greenen
local.contributor.firstnameSonamen
local.contributor.firstnameRonald Cen
local.contributor.firstnameDaviden
local.contributor.firstnameMarken
local.profile.schoolSchool of Science and Technologyen
local.profile.schoolSchool of Science and Technologyen
local.profile.schoolSchool of Science and Technologyen
local.profile.emailspeden2@une.edu.auen
local.profile.emailrbradbu2@une.edu.auen
local.profile.emaildlamb@une.edu.auen
local.output.categoryC1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.publisher.placeNetherlandsen
local.identifier.runningnumber100008en
local.format.startpage1en
local.format.endpage4en
local.peerreviewedYesen
local.identifier.volume1en
local.access.fulltextYesen
local.contributor.lastnamePedenen
local.contributor.lastnameBradburyen
local.contributor.lastnameLamben
local.contributor.lastnameHedleyen
dc.identifier.staffune-id:speden2en
dc.identifier.staffune-id:rbradbu2en
dc.identifier.staffune-id:dlamben
local.profile.orcid0000-0002-2593-2627en
local.profile.orcid0000-0002-2917-2231en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:1959.11/43595en
local.date.onlineversion2021-09-25-
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleA two-point iteration method to predict canopy water content from RF lossen
local.relation.fundingsourcenoteThe first author acknowledges receipt of a Tuition Fee-Wavier Scholarship from the University of New England. One of us (DWL) acknowledges the support of Food Agility CRC Ltd, funded under the Commonwealth Government CRC Program.en
local.output.categorydescriptionC1 Refereed Article in a Scholarly Journalen
local.search.authorPeden, Sonamen
local.search.authorBradbury, Ronald Cen
local.search.authorLamb, Daviden
local.search.authorHedley, Marken
local.open.fileurlhttps://rune.une.edu.au/web/retrieve/5f7d0dc4-ef1d-4cef-a878-b5c040cbd35ben
local.uneassociationYesen
local.atsiresearchNoen
local.sensitive.culturalNoen
local.year.available2021en
local.year.published2021en
local.fileurl.openhttps://rune.une.edu.au/web/retrieve/5f7d0dc4-ef1d-4cef-a878-b5c040cbd35ben
local.fileurl.openpublishedhttps://rune.une.edu.au/web/retrieve/5f7d0dc4-ef1d-4cef-a878-b5c040cbd35ben
local.subject.for2020300710 Tree nutrition and physiologyen
local.subject.for2020400608 Wireless communication systems and technologies (incl. microwave and millimetrewave)en
local.subject.for2020510399 Classical physics not elsewhere classifieden
local.subject.seo2020260104 Management of water consumption by plant productionen
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