{"id":"https://openalex.org/W2139059999","doi":"https://doi.org/10.1109/incc.2008.4562706","title":"A New Approximate Positioning Approach in Wireless Sensor Networks","display_name":"A New Approximate Positioning Approach in Wireless Sensor Networks","publication_year":2008,"publication_date":"2008-05-01","ids":{"openalex":"https://openalex.org/W2139059999","doi":"https://doi.org/10.1109/incc.2008.4562706","mag":"2139059999"},"language":"en","primary_location":{"id":"doi:10.1109/incc.2008.4562706","doi":"https://doi.org/10.1109/incc.2008.4562706","is_oa":false,"landing_page_url":"https://doi.org/10.1109/incc.2008.4562706","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Networking and Communications Conference","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055893082","display_name":"Yahya Forghani","orcid":"https://orcid.org/0000-0002-3218-5666","observed_orcids":["https://orcid.org/0000-0002-3218-5666"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Yahya Forghani","raw_affiliation_strings":["Toos Institute of Higher Education, Mashhad, Iran","Toos Inst. of Higher Educ., Mashhad"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Toos Institute of Higher Education, Mashhad, Iran","institution_ids":[]},{"raw_affiliation_string":"Toos Inst. of Higher Educ., Mashhad","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5055893082"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8972,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.84891963,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"10","issue":null,"first_page":"138","last_page":"143"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9994999766349792,"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":0.9994999766349792,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":9.999999747378752e-05,"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"}},{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/wireless-sensor-networks","display_name":"wireless sensor networks","score":0.8799999952316284},{"id":"https://openalex.org/keywords/range-based-localization","display_name":"range-based localization","score":0.871999979019165},{"id":"https://openalex.org/keywords/node-positioning","display_name":"node positioning","score":0.5519999861717224},{"id":"https://openalex.org/keywords/qr-decomposition","display_name":"QR decomposition","score":0.859000027179718},{"id":"https://openalex.org/keywords/positioning-accuracy","display_name":"positioning accuracy","score":0.6359999775886536},{"id":"https://openalex.org/keywords/random-node-distribution","display_name":"random node distribution","score":0.5830000042915344}],"concepts":[{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.778112530708313},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7138352394104004},{"id":"https://openalex.org/C188060507","wikidata":"https://www.wikidata.org/wiki/Q653242","display_name":"QR decomposition","level":3,"score":0.61576247215271},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5761202573776245},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5712450742721558},{"id":"https://openalex.org/C187834632","wikidata":"https://www.wikidata.org/wiki/Q188804","display_name":"Factorization","level":2,"score":0.5621067881584167},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.5243342518806458},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4213574230670929},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.34616798162460327},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.19008657336235046},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08686870336532593},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/incc.2008.4562706","doi":"https://doi.org/10.1109/incc.2008.4562706","is_oa":false,"landing_page_url":"https://doi.org/10.1109/incc.2008.4562706","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Networking and Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1485071356","https://openalex.org/W1515174872","https://openalex.org/W1608337835","https://openalex.org/W1983292184","https://openalex.org/W1989651117","https://openalex.org/W2007014561","https://openalex.org/W2043399479","https://openalex.org/W2100796177","https://openalex.org/W2115187901","https://openalex.org/W2116790923","https://openalex.org/W2119362555","https://openalex.org/W2129066847","https://openalex.org/W2137059897","https://openalex.org/W2168452204","https://openalex.org/W2168626046"],"related_works":["https://openalex.org/W1485846902","https://openalex.org/W3037218165","https://openalex.org/W2982181895","https://openalex.org/W1980464854","https://openalex.org/W2739115385","https://openalex.org/W2794559785","https://openalex.org/W2018072369","https://openalex.org/W2607898408","https://openalex.org/W2104623932","https://openalex.org/W1754499339"],"abstract_inverted_index":{"Nodes":[0],"in":[1,25],"a":[2,41],"sensor":[3,26],"network":[4],"are":[5,28],"often":[6,74],"randomly":[7],"distributed.":[8],"To":[9],"assign":[10],"measurements":[11],"to":[12,17],"locations,":[13],"each":[14],"node":[15],"has":[16],"determine":[18],"its":[19],"own":[20],"position.":[21],"Algorithms":[22],"for":[23],"positioning":[24,44,52,58],"networks":[27],"classified":[29],"into":[30],"two":[31],"groups:":[32],"approximate":[33,43,51],"and":[34,55,80],"exact.":[35],"In":[36],"this":[37],"paper,":[38],"we":[39],"propose":[40],"range-based":[42],"approach.":[45],"Then,":[46],"compare":[47],"it":[48,63],"with":[49],"another":[50],"approach":[53,59,72],"(WCL)":[54],"an":[56],"exact":[57],"(QR":[60],"Factorization).":[61],"Finally,":[62],"was":[64],"shown":[65],"that":[66],"the":[67,70,76,81],"accuracy":[68,77,82],"of":[69,78,83],"proposed":[71],"is":[73],"between":[75],"WCL":[79],"QR":[84],"Factorization.":[85]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}