{"id":"https://openalex.org/W4214900204","doi":"https://doi.org/10.1109/lwc.2022.3156427","title":"Localization via Multiple Reconfigurable Intelligent Surfaces Equipped With Single Receive RF Chains","display_name":"Localization via Multiple Reconfigurable Intelligent Surfaces Equipped With Single Receive RF Chains","publication_year":2022,"publication_date":"2022-03-03","ids":{"openalex":"https://openalex.org/W4214900204","doi":"https://doi.org/10.1109/lwc.2022.3156427"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2022.3156427","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2022.3156427","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Wireless Communications Letters","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.chalmers.se/publication/529037/file/529037_Fulltext.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056331037","display_name":"George C. Alexandropoulos","orcid":"https://orcid.org/0000-0002-6587-1371"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"George C. Alexandropoulos","raw_affiliation_strings":["Department of Informatics and Telecommunications, National and Kapodistrian University of Athens, Athens, Greece"],"raw_orcid":"https://orcid.org/0000-0002-6587-1371","affiliations":[{"raw_affiliation_string":"Department of Informatics and Telecommunications, National and Kapodistrian University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030831011","display_name":"Ioanna Vinieratou","orcid":null},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Ioanna Vinieratou","raw_affiliation_strings":["Department of Informatics and Telecommunications, National and Kapodistrian University of Athens, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics and Telecommunications, National and Kapodistrian University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033860704","display_name":"Henk Wymeersch","orcid":"https://orcid.org/0000-0002-1298-6159"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Henk Wymeersch","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden"],"raw_orcid":"https://orcid.org/0000-0002-1298-6159","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.9944,"has_fulltext":true,"cited_by_count":71,"citation_normalized_percentile":{"value":0.96513443,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"11","issue":"5","first_page":"1072","last_page":"1076"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9997000098228455,"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":0.9997000098228455,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9995999932289124,"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":0.9941999912261963,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6818326711654663},{"id":"https://openalex.org/keywords/intersection","display_name":"Intersection (aeronautics)","score":0.6816195249557495},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.6003901958465576},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.5323211550712585},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5089819431304932},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.5050871968269348},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.45532822608947754},{"id":"https://openalex.org/keywords/radio-propagation","display_name":"Radio propagation","score":0.43074893951416016},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40217792987823486},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.34847861528396606},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3397957682609558},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17681366205215454},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15596875548362732},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13603129982948303}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6818326711654663},{"id":"https://openalex.org/C64543145","wikidata":"https://www.wikidata.org/wiki/Q162942","display_name":"Intersection (aeronautics)","level":2,"score":0.6816195249557495},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.6003901958465576},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.5323211550712585},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5089819431304932},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.5050871968269348},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.45532822608947754},{"id":"https://openalex.org/C202311505","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation","level":2,"score":0.43074893951416016},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40217792987823486},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.34847861528396606},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3397957682609558},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17681366205215454},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15596875548362732},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13603129982948303},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lwc.2022.3156427","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2022.3156427","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Wireless Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:research.chalmers.se:529037","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/529037","pdf_url":"https://research.chalmers.se/publication/529037/file/529037_Fulltext.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null}],"best_oa_location":{"id":"pmh:oai:research.chalmers.se:529037","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/529037","pdf_url":"https://research.chalmers.se/publication/529037/file/529037_Fulltext.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},"sustainable_development_goals":[{"score":0.7599999904632568,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G495187929","display_name":null,"funder_award_id":"EU\u2010H2020","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G98633222","display_name":null,"funder_award_id":"101017011","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4214900204.pdf"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W1948737560","https://openalex.org/W1988451630","https://openalex.org/W2077541064","https://openalex.org/W2103955025","https://openalex.org/W2950077417","https://openalex.org/W2982007490","https://openalex.org/W3015419519","https://openalex.org/W3038076970","https://openalex.org/W3039576648","https://openalex.org/W3041653465","https://openalex.org/W3092446067","https://openalex.org/W3120822682","https://openalex.org/W3134402693","https://openalex.org/W3184442399","https://openalex.org/W3191464461","https://openalex.org/W3192857289","https://openalex.org/W4225905873","https://openalex.org/W6793993781"],"related_works":["https://openalex.org/W2374398405","https://openalex.org/W2360349537","https://openalex.org/W2354798064","https://openalex.org/W2379206249","https://openalex.org/W2388499291","https://openalex.org/W186498823","https://openalex.org/W4200384022","https://openalex.org/W2894226120","https://openalex.org/W4379034813","https://openalex.org/W2022409426"],"abstract_inverted_index":{"The":[0,57],"extra":[1],"degrees":[2],"of":[3,9,92],"freedom":[4],"resulting":[5],"from":[6],"the":[7,90,93],"consideration":[8],"Reconfigurable":[10],"Intelligent":[11],"Surfaces":[12],"(RISs)":[13],"for":[14,21,45,64],"smart":[15],"signal":[16],"propagation":[17],"can":[18],"be":[19],"exploited":[20],"high":[22],"accuracy":[23,91],"localization":[24,52],"and":[25],"tracking.":[26],"In":[27],"this":[28],"letter,":[29],"capitalizing":[30],"on":[31],"a":[32,38,50,80],"recent":[33],"RIS":[34],"hardware":[35],"architecture":[36],"incorporating":[37],"single":[39],"receive":[40],"Radio":[41],"Frequency":[42],"(RF)":[43],"chain":[44],"measurement":[46],"collection,":[47],"we":[48],"present":[49],"user":[51],"method":[53,59],"with":[54,79],"multiple":[55],"RISs.":[56],"proposed":[58,94],"includes":[60],"an":[61],"initial":[62],"step":[63],"direction":[65],"estimation":[66,99],"at":[67],"each":[68],"RIS,":[69],"followed":[70],"by":[71],"maximum":[72],"likelihood":[73],"position":[74],"estimation,":[75],"which":[76],"is":[77],"initialized":[78],"least":[81],"squares":[82],"line":[83],"intersection":[84],"technique.":[85],"Our":[86],"numerical":[87],"results":[88],"showcase":[89],"localization,":[95],"verifying":[96],"our":[97],"theoretical":[98],"analysis.":[100]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":23},{"year":2022,"cited_by_count":14}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}