{"id":"https://openalex.org/W4403391443","doi":"https://doi.org/10.1109/tvt.2024.3480234","title":"FAS-RIS: A Block-Correlation Model Analysis","display_name":"FAS-RIS: A Block-Correlation Model Analysis","publication_year":2024,"publication_date":"2024-10-14","ids":{"openalex":"https://openalex.org/W4403391443","doi":"https://doi.org/10.1109/tvt.2024.3480234"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2024.3480234","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3480234","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/A5058328657","display_name":"Xiazhi Lai","orcid":"https://orcid.org/0000-0003-1073-7885"},"institutions":[{"id":"https://openalex.org/I201459984","display_name":"Guangdong University Of Finances and Economics","ror":"https://ror.org/0459pv085","country_code":"CN","type":"education","lineage":["https://openalex.org/I201459984"]},{"id":"https://openalex.org/I32246829","display_name":"Guangdong University of Education","ror":"https://ror.org/0574der91","country_code":"CN","type":"education","lineage":["https://openalex.org/I32246829"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiazhi Lai","raw_affiliation_strings":["School of Computer Science, Guangdong University of Education, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Guangdong University of Education, Guangzhou, China","institution_ids":["https://openalex.org/I201459984","https://openalex.org/I32246829"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059353932","display_name":"Junteng Yao","orcid":"https://orcid.org/0009-0005-2390-0487"},"institutions":[{"id":"https://openalex.org/I109935558","display_name":"Ningbo University","ror":"https://ror.org/03et85d35","country_code":"CN","type":"education","lineage":["https://openalex.org/I109935558"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junteng Yao","raw_affiliation_strings":["Faculty of Electrical Engineering and Computer Science, Ningbo University, Ningbo, China"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Computer Science, Ningbo University, Ningbo, China","institution_ids":["https://openalex.org/I109935558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008210744","display_name":"Kangda Zhi","orcid":"https://orcid.org/0000-0002-1677-847X"},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Kangda Zhi","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Technical University of Berlin, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Technical University of Berlin, Berlin, Germany","institution_ids":["https://openalex.org/I4577782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101462298","display_name":"Tuo Wu","orcid":"https://orcid.org/0000-0002-5464-3357"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tuo Wu","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031301324","display_name":"David Morales\u2010Jim\u00e9nez","orcid":"https://orcid.org/0000-0002-2141-7185"},"institutions":[{"id":"https://openalex.org/I173304897","display_name":"Universidad de Granada","ror":"https://ror.org/04njjy449","country_code":"ES","type":"education","lineage":["https://openalex.org/I173304897"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"David Morales-Jimenez","raw_affiliation_strings":["Department of Signal Theory, Networking and Communications, University of Granada, Granada, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory, Networking and Communications, University of Granada, Granada, Spain","institution_ids":["https://openalex.org/I173304897"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011048761","display_name":"Kai\u2010Kit Wong","orcid":"https://orcid.org/0000-0001-7521-0078"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kai-Kit Wong","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University College London, London, U.K"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University College London, London, U.K","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5058328657"],"corresponding_institution_ids":["https://openalex.org/I201459984","https://openalex.org/I32246829"],"apc_list":null,"apc_paid":null,"fwci":5.1888,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.96199197,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"74","issue":"2","first_page":"3412","last_page":"3417"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9767000079154968,"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":0.9767000079154968,"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/T13553","display_name":"Age of Information Optimization","score":0.9075999855995178,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.49256759881973267},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4837058186531067},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3760942220687866},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2770850360393524},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.15033882856369019}],"concepts":[{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.49256759881973267},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4837058186531067},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3760942220687866},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2770850360393524},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.15033882856369019},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2024.3480234","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3480234","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1833899602","display_name":null,"funder_award_id":"RYC2020-030536-I'","funder_id":"https://openalex.org/F4320338080","funder_display_name":"European Social Fund"},{"id":"https://openalex.org/G2842576049","display_name":"Fluid Antenna Systems for 6G Wireless Communications: Implementation, System Optimisation and Theoretical Analysis","funder_award_id":"EP/W026813/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G2956197116","display_name":null,"funder_award_id":"EP/W026813/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"},{"id":"https://openalex.org/F4320338080","display_name":"European Social Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W280536263","https://openalex.org/W2119478661","https://openalex.org/W3016347440","https://openalex.org/W3039758053","https://openalex.org/W3107232831","https://openalex.org/W3119971803","https://openalex.org/W3145258291","https://openalex.org/W4213288133","https://openalex.org/W4223467657","https://openalex.org/W4316661310","https://openalex.org/W4366147759","https://openalex.org/W4376466684","https://openalex.org/W4379931467","https://openalex.org/W4387385645","https://openalex.org/W4388283901","https://openalex.org/W4388283997","https://openalex.org/W4388430350","https://openalex.org/W4390356862","https://openalex.org/W4390357369","https://openalex.org/W4390938883","https://openalex.org/W4391559594","https://openalex.org/W4391807479","https://openalex.org/W4391936067","https://openalex.org/W4392405440","https://openalex.org/W4399666215","https://openalex.org/W4401325875","https://openalex.org/W4404410614","https://openalex.org/W4405304400","https://openalex.org/W4405563700"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"In":[0],"this":[1],"correspondence,":[2],"we":[3,30,49],"analyze":[4],"the":[5,25,35,40,51,57,62,69,72,79],"performance":[6],"of":[7,46,71,74,81,91],"a":[8,17,43,88],"reconfigurable":[9],"intelligent":[10],"surface":[11],"(RIS)-aided":[12],"communication":[13],"system":[14,20,36],"that":[15],"involves":[16],"fluid":[18],"antenna":[19],"(FAS)-enabled":[21],"receiver.":[22],"By":[23],"applying":[24],"central":[26],"limit":[27],"theorem":[28],"(CLT),":[29],"derive":[31],"approximate":[32],"expressions":[33],"for":[34],"outage":[37,58],"probability":[38,59],"when":[39],"RIS":[41,92],"has":[42],"large":[44,89],"number":[45,73,90],"elements.":[47,93],"Also,":[48],"adopt":[50],"block-correlation":[52],"channel":[53],"model":[54],"to":[55],"simplify":[56],"expressions,":[60],"reducing":[61],"computational":[63],"complexity":[64],"and":[65],"shedding":[66],"light":[67],"on":[68],"impact":[70],"ports.":[75],"Numerical":[76],"results":[77],"validate":[78],"effectiveness":[80],"our":[82],"analysis,":[83],"especially":[84],"in":[85],"scenarios":[86],"with":[87]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":22}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}
