{"id":"https://openalex.org/W2947053252","doi":"https://doi.org/10.1109/access.2019.2920279","title":"Optimizing Node Localization in Wireless Sensor Networks Based on Received Signal Strength Indicator","display_name":"Optimizing Node Localization in Wireless Sensor Networks Based on Received Signal Strength Indicator","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2947053252","doi":"https://doi.org/10.1109/access.2019.2920279","mag":"2947053252"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2920279","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2920279","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08727428.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08727428.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100688852","display_name":"Wei Wang","orcid":"https://orcid.org/0000-0001-9474-6214"},"institutions":[{"id":"https://openalex.org/I135714990","display_name":"North University of China","ror":"https://ror.org/047bp1713","country_code":"CN","type":"education","lineage":["https://openalex.org/I135714990"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Wang","raw_affiliation_strings":["School of Information Science and Engineering, North University of China, Taiyuan, China"],"raw_orcid":"https://orcid.org/0000-0001-9474-6214","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, North University of China, Taiyuan, China","institution_ids":["https://openalex.org/I135714990"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038731603","display_name":"Xuming Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I59433898","display_name":"Brunel University of London","ror":"https://ror.org/00dn4t376","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I59433898"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Xuming Liu","raw_affiliation_strings":["Department of Electronic and Computer Engineering, Brunel University London, Uxbridge, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Brunel University London, Uxbridge, U.K","institution_ids":["https://openalex.org/I59433898"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026237130","display_name":"Maozhen Li","orcid":"https://orcid.org/0000-0002-0820-5487"},"institutions":[{"id":"https://openalex.org/I59433898","display_name":"Brunel University of London","ror":"https://ror.org/00dn4t376","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I59433898"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Maozhen Li","raw_affiliation_strings":["Department of Electronic and Computer Engineering, Brunel University London, Uxbridge, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Brunel University London, Uxbridge, U.K","institution_ids":["https://openalex.org/I59433898"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019267814","display_name":"Zhaoba Wang","orcid":"https://orcid.org/0000-0002-0143-8149"},"institutions":[{"id":"https://openalex.org/I135714990","display_name":"North University of China","ror":"https://ror.org/047bp1713","country_code":"CN","type":"education","lineage":["https://openalex.org/I135714990"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaoba Wang","raw_affiliation_strings":["School of Information Science and Engineering, North University of China, Taiyuan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, North University of China, Taiyuan, China","institution_ids":["https://openalex.org/I135714990"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050341518","display_name":"Cunhua Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I135714990","display_name":"North University of China","ror":"https://ror.org/047bp1713","country_code":"CN","type":"education","lineage":["https://openalex.org/I135714990"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cunhua Wang","raw_affiliation_strings":["School of Information Science and Engineering, North University of China, Taiyuan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, North University of China, Taiyuan, China","institution_ids":["https://openalex.org/I135714990"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.4624,"has_fulltext":true,"cited_by_count":37,"citation_normalized_percentile":{"value":0.81299676,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"7","issue":null,"first_page":"73880","last_page":"73889"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9898999929428101,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7200613617897034},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.7053271532058716},{"id":"https://openalex.org/keywords/triangulation","display_name":"Triangulation","score":0.6699544787406921},{"id":"https://openalex.org/keywords/received-signal-strength-indication","display_name":"Received signal strength indication","score":0.6693669557571411},{"id":"https://openalex.org/keywords/equilateral-triangle","display_name":"Equilateral triangle","score":0.6543174982070923},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6142195463180542},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5182744860649109},{"id":"https://openalex.org/keywords/signal-strength","display_name":"Signal strength","score":0.45900389552116394},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.44870156049728394},{"id":"https://openalex.org/keywords/antenna-height-considerations","display_name":"Antenna height considerations","score":0.42706534266471863},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35768890380859375},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2684815526008606},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.24506491422653198},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19328993558883667},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1821143627166748},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12538036704063416}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7200613617897034},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.7053271532058716},{"id":"https://openalex.org/C135981907","wikidata":"https://www.wikidata.org/wiki/Q188056","display_name":"Triangulation","level":2,"score":0.6699544787406921},{"id":"https://openalex.org/C2778913798","wikidata":"https://www.wikidata.org/wiki/Q1195672","display_name":"Received signal strength indication","level":3,"score":0.6693669557571411},{"id":"https://openalex.org/C146786541","wikidata":"https://www.wikidata.org/wiki/Q157002","display_name":"Equilateral triangle","level":2,"score":0.6543174982070923},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6142195463180542},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5182744860649109},{"id":"https://openalex.org/C176808163","wikidata":"https://www.wikidata.org/wiki/Q17105794","display_name":"Signal strength","level":3,"score":0.45900389552116394},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.44870156049728394},{"id":"https://openalex.org/C155050386","wikidata":"https://www.wikidata.org/wiki/Q1068623","display_name":"Antenna height considerations","level":3,"score":0.42706534266471863},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35768890380859375},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2684815526008606},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.24506491422653198},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19328993558883667},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1821143627166748},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12538036704063416},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2019.2920279","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2920279","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08727428.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:bura.brunel.ac.uk:2438/22545","is_oa":true,"landing_page_url":"https://bura.brunel.ac.uk/handle/2438/22545","pdf_url":null,"source":{"id":"https://openalex.org/S4306401473","display_name":"Brunel University Research Archive (BURA) (Brunel University London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I59433898","host_organization_name":"Brunel University of London","host_organization_lineage":["https://openalex.org/I59433898"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:doaj.org/article:56975de9fcd74e41b0800dbfbe2b8b11","is_oa":true,"landing_page_url":"https://doaj.org/article/56975de9fcd74e41b0800dbfbe2b8b11","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 73880-73889 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2920279","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2920279","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08727428.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G968700958","display_name":null,"funder_award_id":"DXMBJJ2018-08","funder_id":"https://openalex.org/F4320324776","funder_display_name":"North University of China"}],"funders":[{"id":"https://openalex.org/F4320324776","display_name":"North University of China","ror":"https://ror.org/047bp1713"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2947053252.pdf","grobid_xml":"https://content.openalex.org/works/W2947053252.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W1972436494","https://openalex.org/W1988980015","https://openalex.org/W1989433929","https://openalex.org/W2011224697","https://openalex.org/W2047152596","https://openalex.org/W2054551089","https://openalex.org/W2059115408","https://openalex.org/W2105855010","https://openalex.org/W2124375045","https://openalex.org/W2128148671","https://openalex.org/W2130137998","https://openalex.org/W2315758390","https://openalex.org/W2326926550","https://openalex.org/W2349747549","https://openalex.org/W2508483375","https://openalex.org/W2518323358","https://openalex.org/W2543965119","https://openalex.org/W2554432034","https://openalex.org/W2561891161","https://openalex.org/W2609031099"],"related_works":["https://openalex.org/W2551177135","https://openalex.org/W2612405521","https://openalex.org/W2151430090","https://openalex.org/W2803794770","https://openalex.org/W3121138807","https://openalex.org/W2388949434","https://openalex.org/W2357590506","https://openalex.org/W2366746442","https://openalex.org/W2098964748","https://openalex.org/W2107322003"],"abstract_inverted_index":{"In":[0,97,176],"order":[1],"to":[2,52,92,109,126],"improve":[3,127],"the":[4,11,36,54,58,63,75,79,83,94,112,128,136,140,145,158,163,170,179,183],"precision":[5,41],"of":[6,13,38,66,115,144],"inside":[7],"localization":[8,24],"and":[9,42,82,153,169],"optimize":[10],"allocation":[12],"node":[14,104],"resources":[15],"in":[16],"wireless":[17],"sensor":[18],"networks":[19],"(WSNs),":[20],"an":[21,85,100,122],"equal-arc":[22,101,146,184],"trilateral":[23],"algorithm":[25,48],"based":[26],"on":[27],"received":[28],"signal":[29],"strength":[30],"indicator":[31],"(RSSI)":[32],"is":[33,107,188],"proposed":[34,137],"from":[35,57],"perspective":[37],"increasing":[39],"measurement":[40,129],"bettering":[43],"beacon":[44,103,161,167,174],"nodes":[45,117],"layout.":[46],"The":[47,131],"adopts":[49],"Kalman":[50],"filter":[51,53],"data":[55],"collected":[56],"best":[59],"communication":[60,80,87,124],"range,":[61],"thus":[62],"disturbance":[64],"problem":[65],"RSSI":[67],"value":[68],"can":[69,89],"be":[70,90],"tackled":[71],"easily.":[72],"By":[73],"analyzing":[74],"changeable":[76],"relationship":[77],"between":[78],"distance":[81,88,125],"RSSI,":[84],"optimal":[86,123],"identified":[91],"satisfy":[93],"application":[95],"requirements.":[96],"this":[98],"paper,":[99],"triangular":[102,181],"layout":[105,148,185],"model":[106,149],"established":[108],"ensure":[110],"that":[111,135],"motion":[113],"tracks":[114],"unknown":[116],"are":[118],"always":[119],"situated":[120],"within":[121],"precision.":[130],"experimental":[132],"results":[133],"show":[134],"work":[138],"increases":[139],"average":[141],"location":[142],"accuracy":[143],"triangulation":[147],"by":[150,190],"81%,":[151],"54%,":[152],"48%,":[154],"respectively,":[155],"compared":[156],"with":[157,178],"traditional":[159,164,180],"square":[160],"model,":[162,168],"equilateral":[165,172],"triangle":[166,173],"improved":[171],"model.":[175],"comparison":[177],"layout,":[182],"area":[186],"coverage":[187],"increased":[189],"23%.":[191]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":5}],"updated_date":"2026-07-27T08:26:11.824852","created_date":"2025-10-10T00:00:00"}