{"id":"https://openalex.org/W2156075923","doi":"https://doi.org/10.1109/tvt.2010.2040096","title":"Received Signal Strength-Based Wireless Localization via Semidefinite Programming: Noncooperative and Cooperative Schemes","display_name":"Received Signal Strength-Based Wireless Localization via Semidefinite Programming: Noncooperative and Cooperative Schemes","publication_year":2010,"publication_date":"2010-01-20","ids":{"openalex":"https://openalex.org/W2156075923","doi":"https://doi.org/10.1109/tvt.2010.2040096","mag":"2156075923"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2010.2040096","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2010.2040096","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Vehicular Technology","raw_type":"journal-article"},"type":"article","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/A5055321459","display_name":"R.W. Ouyang","orcid":"https://orcid.org/0009-0007-2527-4103"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"R.W. Ouyang","raw_affiliation_strings":["Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042601939","display_name":"Albert Kai-Sun Wong","orcid":"https://orcid.org/0000-0001-7923-5854"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"A.K.-S. Wong","raw_affiliation_strings":["Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019283523","display_name":"Chin\u2010Tau Lea","orcid":"https://orcid.org/0000-0003-2792-760X"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chin-Tau Lea","raw_affiliation_strings":["Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5055321459"],"corresponding_institution_ids":["https://openalex.org/I200769079"],"apc_list":null,"apc_paid":null,"fwci":17.9061,"has_fulltext":false,"cited_by_count":282,"citation_normalized_percentile":{"value":0.99467498,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"59","issue":"3","first_page":"1307","last_page":"1318"},"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9976000189781189,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.8239462375640869},{"id":"https://openalex.org/keywords/rss","display_name":"RSS","score":0.6922997236251831},{"id":"https://openalex.org/keywords/semidefinite-programming","display_name":"Semidefinite programming","score":0.6720830798149109},{"id":"https://openalex.org/keywords/cram\u00e9r\u2013rao-bound","display_name":"Cram\u00e9r\u2013Rao bound","score":0.6036087870597839},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5753026008605957},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.5244249105453491},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5131643414497375},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3722072243690491},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3606170117855072},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.31493422389030457},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1753566563129425}],"concepts":[{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.8239462375640869},{"id":"https://openalex.org/C2385561","wikidata":"https://www.wikidata.org/wiki/Q45432","display_name":"RSS","level":2,"score":0.6922997236251831},{"id":"https://openalex.org/C101901036","wikidata":"https://www.wikidata.org/wiki/Q2269096","display_name":"Semidefinite programming","level":2,"score":0.6720830798149109},{"id":"https://openalex.org/C4978587","wikidata":"https://www.wikidata.org/wiki/Q1138810","display_name":"Cram\u00e9r\u2013Rao bound","level":3,"score":0.6036087870597839},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5753026008605957},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.5244249105453491},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5131643414497375},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3722072243690491},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3606170117855072},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.31493422389030457},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1753566563129425},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tvt.2010.2040096","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2010.2040096","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Vehicular Technology","raw_type":"journal-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-6547","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-6547","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W1483484469","https://openalex.org/W1965392255","https://openalex.org/W1967073510","https://openalex.org/W1988543519","https://openalex.org/W2010234641","https://openalex.org/W2047918636","https://openalex.org/W2053130483","https://openalex.org/W2053873875","https://openalex.org/W2093511214","https://openalex.org/W2100989187","https://openalex.org/W2120048446","https://openalex.org/W2120186858","https://openalex.org/W2124178852","https://openalex.org/W2132632442","https://openalex.org/W2140680799","https://openalex.org/W2140920335","https://openalex.org/W2141266663","https://openalex.org/W2144361468","https://openalex.org/W2145455773","https://openalex.org/W2146281661","https://openalex.org/W2153587859","https://openalex.org/W2154347068","https://openalex.org/W2156865565","https://openalex.org/W2163513242","https://openalex.org/W2165295831","https://openalex.org/W2165551132","https://openalex.org/W2296319761","https://openalex.org/W2471988522","https://openalex.org/W3210839039","https://openalex.org/W4250589301","https://openalex.org/W6673944503"],"related_works":["https://openalex.org/W2322823282","https://openalex.org/W2118585214","https://openalex.org/W2331534778","https://openalex.org/W2742630824","https://openalex.org/W2912481208","https://openalex.org/W2110662909","https://openalex.org/W1989992903","https://openalex.org/W2991094066","https://openalex.org/W2156075923","https://openalex.org/W2946336613"],"abstract_inverted_index":{"The":[0,127],"received":[1],"signal":[2],"strength":[3],"(RSS)-based":[4],"approach":[5],"to":[6,81,102,122],"wireless":[7,159],"localization":[8,40,55,125],"offers":[9],"the":[10,20,23,38,52,64,72,77,82,94,99,103,107,110,114,123,145],"advantage":[11],"of":[12,22],"low":[13],"cost":[14],"and":[15,44,57,86,149],"easy":[16],"implementability.":[17],"To":[18,91],"circumvent":[19],"nonconvexity":[21],"conventional":[24],"maximum":[25],"likelihood":[26],"(ML)":[27],"estimator,":[28],"in":[29,71],"this":[30],"paper,":[31],"we":[32,75,97],"propose":[33],"convex":[34,89,104,111,140],"estimators":[35,141],"specifically":[36],"for":[37,157],"RSS-based":[39,54,158],"problems.":[41],"Both":[42],"noncooperative":[43,53],"cooperative":[45,124],"schemes":[46],"are":[47,133],"considered.":[48],"We":[49,117],"start":[50],"with":[51,106,144],"problem":[56],"derive":[58],"a":[59,88],"nonconvex":[60,84],"estimator":[61,66,85,101,105,112],"that":[62],"approximates":[63],"ML":[65,100],"but":[67],"has":[68],"no":[69],"logarithm":[70],"residual.":[73],"Next,":[74],"apply":[76],"semidefinite":[78],"relaxation":[79],"technique":[80],"derived":[83,134],"develop":[87],"estimator.":[90],"further":[92],"improve":[93],"estimation":[95],"performance,":[96],"append":[98],"result":[108],"by":[109],"as":[113,135],"initial":[115],"point.":[116],"then":[118],"extend":[119],"these":[120],"techniques":[121],"problem.":[126],"corresponding":[128],"Cramer-Rao":[129],"lower":[130],"bounds":[131],"(CRLB)":[132],"performance":[136,156],"benchmarks.":[137],"Our":[138],"proposed":[139],"comply":[142],"well":[143],"RSS":[146],"measurement":[147],"model,":[148],"simulation":[150],"results":[151],"clearly":[152],"demonstrate":[153],"their":[154],"superior":[155],"localization.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":23},{"year":2019,"cited_by_count":18},{"year":2018,"cited_by_count":30},{"year":2017,"cited_by_count":19},{"year":2016,"cited_by_count":25},{"year":2015,"cited_by_count":30},{"year":2014,"cited_by_count":21},{"year":2013,"cited_by_count":26},{"year":2012,"cited_by_count":16}],"updated_date":"2026-03-26T15:22:09.906841","created_date":"2025-10-10T00:00:00"}