{"id":"https://openalex.org/W2007208741","doi":"https://doi.org/10.1109/tsp.2015.2422685","title":"A Novel Low-Complexity Numerical Localization Method for Dynamic Wireless Sensor Networks","display_name":"A Novel Low-Complexity Numerical Localization Method for Dynamic Wireless Sensor Networks","publication_year":2015,"publication_date":"2015-04-13","ids":{"openalex":"https://openalex.org/W2007208741","doi":"https://doi.org/10.1109/tsp.2015.2422685","mag":"2007208741"},"language":"en","primary_location":{"id":"doi:10.1109/tsp.2015.2422685","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2015.2422685","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","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/A5060288316","display_name":"Stephan Schlupkothen","orcid":"https://orcid.org/0000-0001-5660-2922"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Stephan Schlupkothen","raw_affiliation_strings":["Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany","Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]},{"raw_affiliation_string":"Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany#TAB#","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091189894","display_name":"Guido Dartmann","orcid":"https://orcid.org/0000-0002-6786-6664"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Guido Dartmann","raw_affiliation_strings":["Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany","Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]},{"raw_affiliation_string":"Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany#TAB#","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050903837","display_name":"Gerd Ascheid","orcid":"https://orcid.org/0000-0003-4068-3558"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gerd Ascheid","raw_affiliation_strings":["Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany","Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]},{"raw_affiliation_string":"Chair for Integrated Signal Processing Systems, RWTH Aachen University, Aachen, Germany#TAB#","institution_ids":["https://openalex.org/I887968799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5060288316"],"corresponding_institution_ids":["https://openalex.org/I887968799"],"apc_list":null,"apc_paid":null,"fwci":2.8063,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.91161155,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"63","issue":"15","first_page":"4102","last_page":"4114"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9998000264167786,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.7229772210121155},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.7090856432914734},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.6634519696235657},{"id":"https://openalex.org/keywords/semidefinite-programming","display_name":"Semidefinite programming","score":0.6500755548477173},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6428509950637817},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.538972795009613},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5349525213241577},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4951993525028229},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.43397068977355957},{"id":"https://openalex.org/keywords/least-squares-function-approximation","display_name":"Least-squares function approximation","score":0.4239999055862427},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.34328240156173706},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.2940700650215149},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24105608463287354},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18197566270828247},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10540330410003662}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7229772210121155},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.7090856432914734},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6634519696235657},{"id":"https://openalex.org/C101901036","wikidata":"https://www.wikidata.org/wiki/Q2269096","display_name":"Semidefinite programming","level":2,"score":0.6500755548477173},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6428509950637817},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.538972795009613},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5349525213241577},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4951993525028229},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.43397068977355957},{"id":"https://openalex.org/C9936470","wikidata":"https://www.wikidata.org/wiki/Q6510405","display_name":"Least-squares function approximation","level":3,"score":0.4239999055862427},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.34328240156173706},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.2940700650215149},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24105608463287354},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18197566270828247},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10540330410003662},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","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},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tsp.2015.2422685","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2015.2422685","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:publications.rwth-aachen.de:565045","is_oa":false,"landing_page_url":"https://publications.rwth-aachen.de/record/565045","pdf_url":null,"source":{"id":"https://openalex.org/S4306401362","display_name":"RWTH Publications (RWTH Aachen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I887968799","host_organization_name":"RWTH Aachen University","host_organization_lineage":["https://openalex.org/I887968799"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE transactions on signal processing 63(15), 4102-4114 (2015). doi:10.1109/TSP.2015.2422685","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W646088219","https://openalex.org/W1749494163","https://openalex.org/W1856571580","https://openalex.org/W1977384542","https://openalex.org/W2009271970","https://openalex.org/W2019368402","https://openalex.org/W2020934227","https://openalex.org/W2028945613","https://openalex.org/W2049444669","https://openalex.org/W2065787323","https://openalex.org/W2066586953","https://openalex.org/W2092946865","https://openalex.org/W2110862165","https://openalex.org/W2126423185","https://openalex.org/W2140242774","https://openalex.org/W2142972949","https://openalex.org/W2146281661","https://openalex.org/W2148291654","https://openalex.org/W2154148270","https://openalex.org/W2156865565","https://openalex.org/W2164824354","https://openalex.org/W2526264695","https://openalex.org/W2537026093","https://openalex.org/W4250589301","https://openalex.org/W4254784510","https://openalex.org/W4293775970","https://openalex.org/W4302564868","https://openalex.org/W6655473528","https://openalex.org/W6657926101","https://openalex.org/W6666839803"],"related_works":["https://openalex.org/W1983756092","https://openalex.org/W2381295697","https://openalex.org/W2385886188","https://openalex.org/W579949368","https://openalex.org/W2092089517","https://openalex.org/W2378309693","https://openalex.org/W1788812054","https://openalex.org/W2288891047","https://openalex.org/W3166939022","https://openalex.org/W2950582155"],"abstract_inverted_index":{"The":[0,81],"localization":[1,22,60],"of":[2,10,38,44,112,123],"distributed":[3],"and":[4,23,49,66,83,116],"wirelessly":[5],"connected":[6],"sensor":[7,32],"system":[8,91],"is":[9],"decisive":[11],"importance":[12],"for":[13,26],"many":[14],"applications.":[15],"This":[16],"paper":[17],"focuses":[18],"on":[19,75],"the":[20,36,109,113],"range-based":[21],"tracking":[24],"problem":[25],"very":[27],"large":[28],"dynamic,":[29],"i.e.,":[30],"moving":[31],"networks.":[33],"We":[34,98],"study":[35],"explorability":[37],"underwater":[39],"systems":[40],"with":[41,47],"massive":[42],"swarms":[43],"tiny":[45],"sensors":[46],"reduced":[48],"restricted":[50],"capabilities.":[51],"In":[52],"this":[53],"context,":[54],"we":[55],"propose":[56],"a":[57],"least-squares":[58,105],"based":[59,106],"algorithm":[61,102],"which":[62],"shows":[63],"superior":[64],"performance":[65,119],"lower":[67],"computational":[68,110],"complexity":[69],"than":[70],"other":[71,104],"methods,":[72,107],"based,":[73],"e.g.,":[74],"unscented":[76],"Kalman-filtering":[77],"or":[78],"semidefinite":[79],"programming.":[80],"new":[82,114],"existing":[84],"algorithms":[85],"are":[86],"evaluated":[87],"using":[88],"two":[89],"different":[90],"models,":[92],"derived":[93],"from":[94],"real":[95],"fluid":[96],"dynamics.":[97],"also":[99],"compare":[100],"our":[101],"to":[103],"determine":[108],"overhead":[111],"method":[115],"investigate":[117],"its":[118],"gain":[120],"in":[121],"terms":[122],"estimation":[124],"accuracy.":[125]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
