{"id":"https://openalex.org/W4315629764","doi":"https://doi.org/10.1109/globecom48099.2022.10001022","title":"Spectral Efficiency Analysis of Uplink-Downlink Decoupled Access in C-V2X Networks","display_name":"Spectral Efficiency Analysis of Uplink-Downlink Decoupled Access in C-V2X Networks","publication_year":2022,"publication_date":"2022-12-04","ids":{"openalex":"https://openalex.org/W4315629764","doi":"https://doi.org/10.1109/globecom48099.2022.10001022"},"language":"en","primary_location":{"id":"doi:10.1109/globecom48099.2022.10001022","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom48099.2022.10001022","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","raw_type":"proceedings-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/A5065239004","display_name":"Luofang Jiao","orcid":"https://orcid.org/0000-0001-7575-8324"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Luofang Jiao","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University,Nanjing,China,210023"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University,Nanjing,China,210023","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061464627","display_name":"Kai Yu","orcid":"https://orcid.org/0000-0002-8118-7633"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Yu","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University,Nanjing,China,210023"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University,Nanjing,China,210023","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073847062","display_name":"Yunting Xu","orcid":"https://orcid.org/0000-0001-6341-4698"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunting Xu","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University,Nanjing,China,210023"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University,Nanjing,China,210023","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100425388","display_name":"Tianqi Zhang","orcid":"https://orcid.org/0000-0002-3729-1812"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianqi Zhang","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University,Nanjing,China,210023"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University,Nanjing,China,210023","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043286765","display_name":"Haibo Zhou","orcid":"https://orcid.org/0000-0002-6549-8917"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibo Zhou","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University,Nanjing,China,210023"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University,Nanjing,China,210023","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100773343","display_name":"Xuemin Shen","orcid":"https://orcid.org/0000-0002-4140-287X"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xuemin Shen","raw_affiliation_strings":["University of Waterloo,Department of Electrical and Computer Engineering,Waterloo,Ontario,Canada,N2L 3G1"],"affiliations":[{"raw_affiliation_string":"University of Waterloo,Department of Electrical and Computer Engineering,Waterloo,Ontario,Canada,N2L 3G1","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5065239004"],"corresponding_institution_ids":["https://openalex.org/I881766915"],"apc_list":null,"apc_paid":null,"fwci":1.6121,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.84502522,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"2062","last_page":"2067"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","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"}},"topics":[{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9976999759674072,"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":0.9930999875068665,"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/telecommunications-link","display_name":"Telecommunications link","score":0.9222652912139893},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7278560400009155},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.7003458738327026},{"id":"https://openalex.org/keywords/stochastic-geometry","display_name":"Stochastic geometry","score":0.6213017702102661},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5849923491477966},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5253821611404419},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4615917205810547},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.45755234360694885},{"id":"https://openalex.org/keywords/stochastic-process","display_name":"Stochastic process","score":0.4124453365802765},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.4121047258377075},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.40001189708709717},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16665777564048767},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11617597937583923},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08012104034423828}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.9222652912139893},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7278560400009155},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.7003458738327026},{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.6213017702102661},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5849923491477966},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5253821611404419},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4615917205810547},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.45755234360694885},{"id":"https://openalex.org/C8272713","wikidata":"https://www.wikidata.org/wiki/Q176737","display_name":"Stochastic process","level":2,"score":0.4124453365802765},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.4121047258377075},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.40001189708709717},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16665777564048767},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11617597937583923},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08012104034423828},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural 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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom48099.2022.10001022","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom48099.2022.10001022","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.4000000059604645,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G6856063908","display_name":null,"funder_award_id":"61871211","funder_id":"https://openalex.org/F4320320997","funder_display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo"}],"funders":[{"id":"https://openalex.org/F4320320997","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","ror":"https://ror.org/02ddkpn78"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1550567184","https://openalex.org/W2007996888","https://openalex.org/W2460379932","https://openalex.org/W2577464284","https://openalex.org/W2585616107","https://openalex.org/W2790958451","https://openalex.org/W2886458696","https://openalex.org/W2909485178","https://openalex.org/W2951628300","https://openalex.org/W2978031026","https://openalex.org/W2995603513","https://openalex.org/W3001774639","https://openalex.org/W3017027405","https://openalex.org/W3132331930"],"related_works":["https://openalex.org/W2906618418","https://openalex.org/W790449367","https://openalex.org/W2786534237","https://openalex.org/W2275459886","https://openalex.org/W4386850052","https://openalex.org/W2963076731","https://openalex.org/W2249083530","https://openalex.org/W2604524836","https://openalex.org/W2982073957","https://openalex.org/W1498581433"],"abstract_inverted_index":{"The":[0],"uplink":[1],"(UL)/downlink":[2],"(DL)":[3],"decoupled":[4,29,45,60,92,128],"access":[5,12,30,46,61,93,129],"has":[6],"been":[7],"emerging":[8],"as":[9,63],"a":[10,38,64,121],"novel":[11],"architecture":[13],"to":[14,82,107],"improve":[15],"the":[16,27,43,50,58,69,74,78,87,90,109,112,118],"performance":[17,31],"gains":[18],"in":[19,32,47,94,130],"cellular":[20,33],"networks.":[21],"In":[22],"this":[23],"paper,":[24],"we":[25,72],"investigate":[26],"UL/DL":[28,44,59,79,91,127],"vehicle-to-everything":[34],"(C-V2X).":[35],"We":[36,101],"propose":[37],"unified":[39,114],"analytical":[40,115],"framework":[41],"for":[42,89],"C-V2X":[48,62,95],"from":[49],"perspective":[51],"of":[52,111,126],"spectral":[53],"efficiency":[54],"(SE).":[55],"By":[56],"modeling":[57],"Cox":[65],"process":[66],"and":[67,86,117],"leveraging":[68],"stochastic":[70],"geometry,":[71],"obtain":[73],"joint":[75],"association":[76,99],"probability,":[77],"distance":[80],"distributions":[81],"serving":[83],"base":[84],"stations":[85],"SE":[88,125],"networks":[96],"with":[97],"different":[98],"cases.":[100],"conduct":[102],"extensive":[103],"Monte":[104],"Carlo":[105],"simulations":[106],"verify":[108],"accuracy":[110],"proposed":[113],"framework,":[116],"results":[119],"show":[120],"better":[122],"system":[123],"average":[124],"C-V2X.":[131]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
