{"id":"https://openalex.org/W4386148294","doi":"https://doi.org/10.1109/mcom.001.2200970","title":"RISs and Sidelink Communications in Smart Cities: The Key to Seamless Localization and Sensing","display_name":"RISs and Sidelink Communications in Smart Cities: The Key to Seamless Localization and Sensing","publication_year":2023,"publication_date":"2023-08-01","ids":{"openalex":"https://openalex.org/W4386148294","doi":"https://doi.org/10.1109/mcom.001.2200970"},"language":"en","primary_location":{"id":"doi:10.1109/mcom.001.2200970","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.001.2200970","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"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 Communications Magazine","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.chalmers.se/publication/537426/file/537426_Fulltext.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100725055","display_name":"Hui Chen","orcid":"https://orcid.org/0000-0002-9345-9966"},"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":"Hui Chen","raw_affiliation_strings":["Chalmers University of Technology,Sweden","Chalmers University of Technology, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chalmers University of Technology,Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Chalmers University of Technology, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029758206","display_name":"Hyowon Kim","orcid":"https://orcid.org/0000-0002-0473-1471"},"institutions":[{"id":"https://openalex.org/I196345858","display_name":"Chungnam National University","ror":"https://ror.org/0227as991","country_code":"KR","type":"education","lineage":["https://openalex.org/I196345858"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyowon Kim","raw_affiliation_strings":["Chungnam National University, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chungnam National University, South Korea","institution_ids":["https://openalex.org/I196345858"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003479914","display_name":"Mustafa Ammous","orcid":"https://orcid.org/0000-0001-8186-0958"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mustafa Ammous","raw_affiliation_strings":["University of Toronto,Canada","University of Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Toronto,Canada","institution_ids":["https://openalex.org/I185261750"]},{"raw_affiliation_string":"University of Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083585913","display_name":"Gonzalo Seco\u2010Granados","orcid":"https://orcid.org/0000-0003-2494-6872"},"institutions":[{"id":"https://openalex.org/I123044942","display_name":"Universitat Aut\u00f2noma de Barcelona","ror":"https://ror.org/052g8jq94","country_code":"ES","type":"education","lineage":["https://openalex.org/I123044942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Gonzalo Seco-Granados","raw_affiliation_strings":["Universitat Autonoma of Barcelona,Spain","Universitat Autonoma of Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Autonoma of Barcelona,Spain","institution_ids":["https://openalex.org/I123044942"]},{"raw_affiliation_string":"Universitat Autonoma of Barcelona, Spain","institution_ids":["https://openalex.org/I123044942"]}]},{"author_position":"middle","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":["National and Kapodistrian University of Athens,Greece","National and Kapodistrian University of Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National and Kapodistrian University of Athens,Greece","institution_ids":["https://openalex.org/I200777214"]},{"raw_affiliation_string":"National and Kapodistrian University of Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089951737","display_name":"Shahrokh Valaee","orcid":"https://orcid.org/0000-0001-6254-1660"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Shahrokh Valaee","raw_affiliation_strings":["University of Toronto,Canada","University of Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Toronto,Canada","institution_ids":["https://openalex.org/I185261750"]},{"raw_affiliation_string":"University of Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"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":["Chalmers University of Technology,Sweden","Chalmers University of Technology, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chalmers University of Technology,Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Chalmers University of Technology, Sweden","institution_ids":["https://openalex.org/I66862912"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.0655,"has_fulltext":true,"cited_by_count":49,"citation_normalized_percentile":{"value":0.95271733,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"61","issue":"8","first_page":"140","last_page":"146"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998000264167786,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998000264167786,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9986000061035156,"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":0.9936000108718872,"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":0.7970585227012634},{"id":"https://openalex.org/keywords/beacon","display_name":"Beacon","score":0.7038483023643494},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6174700856208801},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.5751389861106873},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5694194436073303},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5489797592163086},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.5229038596153259},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.429465115070343},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.22283008694648743}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7970585227012634},{"id":"https://openalex.org/C102168758","wikidata":"https://www.wikidata.org/wiki/Q7321258","display_name":"Beacon","level":2,"score":0.7038483023643494},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6174700856208801},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.5751389861106873},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5694194436073303},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5489797592163086},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.5229038596153259},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.429465115070343},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.22283008694648743}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mcom.001.2200970","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.001.2200970","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"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 Communications Magazine","raw_type":"journal-article"},{"id":"pmh:oai:research.chalmers.se:537426","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/537426","pdf_url":"https://research.chalmers.se/publication/537426/file/537426_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:537426","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/537426","pdf_url":"https://research.chalmers.se/publication/537426/file/537426_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":0.5299999713897705,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G1332607376","display_name":"Reconfigurable Intelligent Sustainable Environments for 6G Wireless Networks","funder_award_id":"101017011","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G3105035837","display_name":null,"funder_award_id":"EU-H2020","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4937468798","display_name":null,"funder_award_id":"H2020","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"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/G6840171022","display_name":null,"funder_award_id":"H2020-RISE","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G7450912468","display_name":null,"funder_award_id":"H2020 RISE-6G","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"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/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4386148294.pdf","grobid_xml":"https://content.openalex.org/works/W4386148294.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W3092446067","https://openalex.org/W3099989708","https://openalex.org/W3126365018","https://openalex.org/W3139539396","https://openalex.org/W3216379160","https://openalex.org/W4221160263","https://openalex.org/W4285031706","https://openalex.org/W4285280291","https://openalex.org/W4312040249","https://openalex.org/W4312918798","https://openalex.org/W4386233833"],"related_works":["https://openalex.org/W2567632598","https://openalex.org/W2106845956","https://openalex.org/W3158435160","https://openalex.org/W2112938119","https://openalex.org/W2101178385","https://openalex.org/W591778229","https://openalex.org/W1973429664","https://openalex.org/W2912284747","https://openalex.org/W2372426168","https://openalex.org/W2375193409"],"abstract_inverted_index":{"A":[0,170],"smart":[1,92,133],"city":[2,93],"involves,":[3],"among":[4],"other":[5],"elements,":[6],"intelligent":[7,117],"transportation,":[8],"crowd":[9],"monitoring,":[10],"and":[11,24,29,36,87,120,137,146,149,154,167,175],"digital":[12],"twins,":[13],"each":[14],"of":[15,26,44,55,115,158,172,180],"which":[16,83],"requires":[17,63],"information":[18],"exchange":[19],"via":[20],"wireless":[21],"communication":[22,46,97],"links":[23],"localization":[25,35],"connected":[27],"devices":[28],"passive":[30],"objects":[31],"(including":[32],"people).":[33],"Although":[34],"sensing":[37],"(L&S)":[38],"are":[39],"envisioned":[40],"as":[41,85],"core":[42],"functions":[43],"future":[45],"systems,":[47],"they":[48],"have":[49],"inherently":[50],"different":[51],"demands":[52],"in":[53,132],"terms":[54],"infrastructure":[56],"compared":[57],"to":[58,66,80,101,126],"communications.":[59],"Wireless":[60],"communications":[61,122],"generally":[62],"a":[64,68,91],"connection":[65],"only":[67],"single":[69],"access":[70],"point":[71],"(AP),":[72],"while":[73],"L&S":[74,104,131,152,183],"demand":[75],"simultaneous":[76],"line-of-sight":[77],"propagation":[78],"paths":[79],"several":[81],"APs,":[82],"serve":[84],"location":[86],"orientation":[88],"anchors.":[89],"Hence,":[90],"deployment":[94],"optimized":[95],"for":[96,130],"will":[98],"be":[99],"insufficient":[100],"meet":[102],"stringent":[103],"requirements.":[105],"In":[106],"this":[107,142],"article,":[108],"we":[109,144],"argue":[110],"that":[111],"the":[112,124,181],"emerging":[113],"technologies":[114],"reconfigurable":[116],"surfaces":[118],"(RISs)":[119],"sidelink":[121],"constitute":[123],"key":[125],"providing":[127],"ubiquitous":[128],"coverage":[129],"cities":[134],"with":[135],"low-cost":[136],"energy-efficient":[138],"technical":[139],"solutions.":[140],"To":[141],"end,":[143],"propose":[145],"evaluate":[147],"AP-coordinated":[148],"self-coordinated":[150],"RIS-enabled":[151],"architectures":[153],"detail":[155],"three":[156],"groups":[157],"application":[159],"scenarios,":[160],"relying":[161],"on":[162],"low-complexity":[163],"beacons,":[164],"cooperative":[165],"localization,":[166],"full-duplex":[168],"transceivers.":[169],"list":[171],"practical":[173],"issues":[174],"consequent":[176],"open":[177],"research":[178],"challenges":[179],"proposed":[182],"systems":[184],"is":[185],"also":[186],"provided.":[187]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":22},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":10}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}
