{"id":"https://openalex.org/W4404102581","doi":"https://doi.org/10.1109/tits.2024.3486555","title":"Reconfigurable Intelligent Computational Surfaces for MEC-Assisted Autonomous Driving Networks: Design Optimization and Analysis","display_name":"Reconfigurable Intelligent Computational Surfaces for MEC-Assisted Autonomous Driving Networks: Design Optimization and Analysis","publication_year":2024,"publication_date":"2024-11-06","ids":{"openalex":"https://openalex.org/W4404102581","doi":"https://doi.org/10.1109/tits.2024.3486555"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2024.3486555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2024.3486555","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"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 Intelligent Transportation Systems","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/A5100617725","display_name":"Xueyao Zhang","orcid":"https://orcid.org/0000-0002-4495-3853"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xueyao Zhang","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi’an, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi’an, Shaanxi, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Bo Yang","orcid":"https://orcid.org/0000-0002-6275-8904"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Yang","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi’an, Shaanxi, China"],"raw_orcid":"https://orcid.org/0000-0002-6275-8904","affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi’an, Shaanxi, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100701166","display_name":"Zhiwen Yu","orcid":"https://orcid.org/0000-0002-9905-3238"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiwen Yu","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi’an, Shaanxi, China"],"raw_orcid":"https://orcid.org/0000-0002-9905-3238","affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi’an, Shaanxi, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100645992","display_name":"Xuelin Cao","orcid":"https://orcid.org/0000-0002-6221-0754"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuelin Cao","raw_affiliation_strings":["School of Cyber Engineering, Xidian University, Xi’an, Shaanxi, China"],"raw_orcid":"https://orcid.org/0000-0002-6221-0754","affiliations":[{"raw_affiliation_string":"School of Cyber Engineering, Xidian University, Xi’an, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]},{"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":["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/A5100456327","display_name":"Yan Zhang","orcid":"https://orcid.org/0000-0002-8561-5092"},"institutions":[{"id":"https://openalex.org/I184942183","display_name":"University of Oslo","ror":"https://ror.org/01xtthb56","country_code":"NO","type":"education","lineage":["https://openalex.org/I184942183"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Yan Zhang","raw_affiliation_strings":["Department of Informatics, University of Oslo, Oslo, Norway"],"raw_orcid":"https://orcid.org/0000-0002-8561-5092","affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Oslo, Oslo, Norway","institution_ids":["https://openalex.org/I184942183"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056145687","display_name":"M\u00e9rouane Debbah","orcid":"https://orcid.org/0000-0001-8941-8080"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"M\u00e9rouane Debbah","raw_affiliation_strings":["Center for 6G Technology, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates","Center for6G Technology, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates"],"raw_orcid":"https://orcid.org/0000-0001-8941-8080","affiliations":[{"raw_affiliation_string":"Center for 6G Technology, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Center for6G Technology, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060020877","display_name":"Chau Yuen","orcid":"https://orcid.org/0000-0002-9307-2120"},"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":"Chau Yuen","raw_affiliation_strings":["School of Electrical and Electronics Engineering, Nanyang Technological University, Jurong West, Singapore","School of Electrical and Electronics Engineering, Nanyang Technological University, Singapore, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-9307-2120","affiliations":[{"raw_affiliation_string":"School of Electrical and Electronics Engineering, Nanyang Technological University, Jurong West, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"School of Electrical and Electronics Engineering, Nanyang Technological University, Singapore, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100617725"],"corresponding_institution_ids":["https://openalex.org/I17145004"],"apc_list":null,"apc_paid":null,"fwci":2.8498,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.92208442,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"26","issue":"1","first_page":"1286","last_page":"1303"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.8374000191688538,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.8374000191688538,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11814","display_name":"Advanced Manufacturing and Logistics Optimization","score":0.7523000240325928,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.7017999887466431,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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":0.5532712340354919},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.36336445808410645},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3190503418445587}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5532712340354919},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.36336445808410645},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3190503418445587}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tits.2024.3486555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2024.3486555","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"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 Intelligent Transportation Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.4099999964237213,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G3480082138","display_name":null,"funder_award_id":"MOE-T2EP50220-0019","funder_id":"https://openalex.org/F4320320751","funder_display_name":"Ministry of Education - Singapore"},{"id":"https://openalex.org/G425168253","display_name":null,"funder_award_id":"61960206008","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6565599788","display_name":null,"funder_award_id":"FCP-SUTD-TG-2022-010","funder_id":"https://openalex.org/F4320325256","funder_display_name":"Info-communications Media Development Authority"},{"id":"https://openalex.org/G8538345205","display_name":null,"funder_award_id":"MOE-T2EP50220-0019","funder_id":"https://openalex.org/F4320311687","funder_display_name":"Ministry of Education"}],"funders":[{"id":"https://openalex.org/F4320311687","display_name":"Ministry of Education","ror":"https://ror.org/03m01yf64"},{"id":"https://openalex.org/F4320320751","display_name":"Ministry of Education - Singapore","ror":"https://ror.org/01kcva023"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320325256","display_name":"Info-communications Media Development Authority","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W1992726570","https://openalex.org/W2021862817","https://openalex.org/W2077151136","https://openalex.org/W2259391824","https://openalex.org/W2788350651","https://openalex.org/W2799944166","https://openalex.org/W2905468658","https://openalex.org/W2918797707","https://openalex.org/W2944515530","https://openalex.org/W2953901595","https://openalex.org/W2963103668","https://openalex.org/W2966489503","https://openalex.org/W2969304542","https://openalex.org/W2969519626","https://openalex.org/W2979891904","https://openalex.org/W3070374663","https://openalex.org/W3143519386","https://openalex.org/W3153009871","https://openalex.org/W3158743991","https://openalex.org/W3163148797","https://openalex.org/W3167603521","https://openalex.org/W3203309553","https://openalex.org/W3214893631","https://openalex.org/W4214587758","https://openalex.org/W4221160263","https://openalex.org/W4226025603","https://openalex.org/W4250658187","https://openalex.org/W4281476357","https://openalex.org/W4285211044","https://openalex.org/W4285277238","https://openalex.org/W4285343863","https://openalex.org/W4313001863","https://openalex.org/W4315629597","https://openalex.org/W4319459219","https://openalex.org/W4372269223","https://openalex.org/W4381785979","https://openalex.org/W4384158446","https://openalex.org/W4385627079","https://openalex.org/W4385819725","https://openalex.org/W4386148294","https://openalex.org/W4387449280","https://openalex.org/W4388286336","https://openalex.org/W4389169579","https://openalex.org/W4390692033","https://openalex.org/W4392207895","https://openalex.org/W4400112999","https://openalex.org/W4401379726","https://openalex.org/W4403447779","https://openalex.org/W6603171186","https://openalex.org/W6860084128","https://openalex.org/W6872134453"],"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":{"This":[0],"paper":[1],"focuses":[2],"on":[3],"improving":[4],"autonomous":[5,137,192],"driving":[6,138,193],"safety":[7,189,198],"via":[8,172],"task":[9,58,105],"offloading":[10,106,184],"from":[11,51],"cellular":[12],"vehicles":[13],"(CVs),":[14],"using":[15],"vehicle-to-infrastructure":[16],"(V2I)":[17],"links,":[18],"to":[19,39,75,133,141],"a":[20,69,99,135,158],"multi-access":[21],"edge":[22],"computing":[23],"(MEC)":[24],"server.":[25],"Considering":[26],"that":[27,180,219],"the":[28,43,46,57,66,87,91,104,109,112,115,127,142,145,148,181,188,191,197,201,220,224,229,232],"V2I":[29,47,79,122],"links":[30,81,89],"sometimes":[31],"can":[32,226],"be":[33],"reused":[34],"by":[35,205,214],"vehicle-to-vehicle":[36],"(V2V)":[37],"communications":[38],"improve":[40],"spectrum":[41,116],"utilization,":[42],"receiver":[44],"of":[45,68,94,144,190,200,223,231],"link":[48],"may":[49],"suffer":[50],"severe":[52],"interference,":[53],"causing":[54],"outages":[55],"during":[56],"offloading.":[59],"To":[60],"tackle":[61],"this":[62],"issue,":[63],"we":[64,154],"propose":[65],"deployment":[67],"reconfigurable":[70],"intelligent":[71],"computational":[72,92],"surface":[73],"(RICS)":[74],"enable,":[76],"not":[77],"only":[78],"reflective":[80],"but":[82],"also":[83],"interference":[84,230],"cancellation":[85],"at":[86],"V2V":[88,120,209,233],"exploiting":[90],"capability":[93],"its":[95,151],"metamaterials.":[96],"We":[97],"devise":[98],"joint":[100],"optimization":[101],"formulation":[102],"for":[103],"ratio":[107],"between":[108,119],"CVs":[110,202],"and":[111,121,130,147,170],"MEC":[113],"server,":[114],"sharing":[117],"strategy":[118],"communications,":[123],"as":[124,126],"well":[125],"RICS":[128],"reflection":[129],"refraction":[131],"matrices,":[132],"maximize":[134],"safety-based":[136],"task.":[139],"Due":[140],"non-convexity":[143],"problem":[146],"coupling":[149],"among":[150],"free":[152],"variables,":[153],"transform":[155],"it":[156],"into":[157,167],"more":[159],"tractable":[160],"equivalent":[161],"form,":[162],"which":[163,196,217],"is":[164,203,212],"then":[165],"decomposed":[166],"three":[168],"sub-problems":[169],"solved":[171],"an":[173],"alternate":[174],"approximation":[175],"method.":[176],"Simulation":[177],"results":[178],"show":[179],"proposed":[182],"RICS-assisted":[183],"framework":[185],"significantly":[186],"improves":[187],"network,":[194],"in":[195],"coefficient":[199],"improved":[204,213],"nearly":[206],"34%.":[207],"The":[208],"data":[210],"rate":[211],"around":[215],"60%,":[216],"indicates":[218],"RICS\u2019s":[221],"adjustment":[222],"signals":[225],"effectively":[227],"mitigate":[228],"link.":[234]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":11}],"updated_date":"2026-04-26T08:31:28.666265","created_date":"2025-10-10T00:00:00"}