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dc.contributor.author조인휘-
dc.date.accessioned2018-03-21T04:36:31Z-
dc.date.available2018-03-21T04:36:31Z-
dc.date.issued2013-04-
dc.identifier.citationAdvanced Materials Research, 2013, 679, p115-120en_US
dc.identifier.isbn9783037856550-
dc.identifier.issn1022-6680-
dc.identifier.urihttps://www.scientific.net/AMR.679.115-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/49969-
dc.description.abstractIn this paper, we propose a localization scheme considering the reliability of RSSI (Received Signal Strength Indication) measurements in the WSN (Wireless Sensor Network) environment. This scheme attempts to reduce location errors due to indoor obstacles or environmental factors, when location calculations are based on RSSI. The standard deviation is used to evaluate the reliability of RSSI measurements from the reference node. Also, the directional path loss exponent is calculated through learning with respect to the reference node. The experimental results show that the proposed localization scheme improves the performance significantly in terms of location accuracy, compared to the existing RSSI-based approaches.en_US
dc.language.isoenen_US
dc.publisherElsevier B.V.en_US
dc.subjectLearningen_US
dc.subjectLocalizationen_US
dc.subjectReliabilityen_US
dc.subjectRSSIen_US
dc.subjectWireless sensor networksen_US
dc.titleA WSN-based Localization Scheme considering the Reliability of RSSI Measurementsen_US
dc.typeArticleen_US
dc.relation.no679-
dc.identifier.doi10.4028/www.scientific.net/AMR.679.115-
dc.relation.page115-120-
dc.relation.journalAdvanced Materials Research-
dc.contributor.googleauthorPark, Myung-Oh-
dc.contributor.googleauthorJoe, In-Whee-
dc.relation.code2013023616-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDEPARTMENT OF COMPUTER SCIENCE-
dc.identifier.pidiwjoe-
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COLLEGE OF ENGINEERING[S](공과대학) > COMPUTER SCIENCE(컴퓨터소프트웨어학부) > Articles
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