{"id":"https://openalex.org/W2907655681","doi":"https://doi.org/10.1109/pimrc.2018.8580838","title":"Improved Reliability of C-V2X Communication Based on LTE SC-PTM","display_name":"Improved Reliability of C-V2X Communication Based on LTE SC-PTM","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2907655681","doi":"https://doi.org/10.1109/pimrc.2018.8580838","mag":"2907655681"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2018.8580838","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2018.8580838","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 29th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","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/A5050054322","display_name":"P\u00e9ter Szil\u00e1gyi","orcid":"https://orcid.org/0000-0003-2106-6343"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Peter Szilagyi","raw_affiliation_strings":["Nokia Bell Labs, Budapest, Hungary"],"affiliations":[{"raw_affiliation_string":"Nokia Bell Labs, Budapest, Hungary","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075908553","display_name":"Bal\u00e1zs H\u00e9der","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Balazs Heder","raw_affiliation_strings":["Nokia Bell Labs, Budapest, Hungary"],"affiliations":[{"raw_affiliation_string":"Nokia Bell Labs, Budapest, Hungary","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055139560","display_name":"Csaba Vulk\u00e1n","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Csaba Vulkan","raw_affiliation_strings":["Nokia Bell Labs, Budapest, Hungary"],"affiliations":[{"raw_affiliation_string":"Nokia Bell Labs, Budapest, Hungary","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5050054322"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2575,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.59341466,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":1.0,"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":1.0,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9934999942779541,"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"}},{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.9889000058174133,"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/computer-science","display_name":"Computer science","score":0.7206329107284546},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.6199594140052795},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5773666501045227},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.5401387214660645},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5364843606948853},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5353306531906128},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4823567271232605},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4786354601383209},{"id":"https://openalex.org/keywords/hybrid-automatic-repeat-request","display_name":"Hybrid automatic repeat request","score":0.424039751291275},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.41274720430374146},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35934680700302124},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14322298765182495}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7206329107284546},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.6199594140052795},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5773666501045227},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.5401387214660645},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5364843606948853},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5353306531906128},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4823567271232605},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4786354601383209},{"id":"https://openalex.org/C118437007","wikidata":"https://www.wikidata.org/wiki/Q1017139","display_name":"Hybrid automatic repeat request","level":3,"score":0.424039751291275},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.41274720430374146},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35934680700302124},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14322298765182495},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2018.8580838","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2018.8580838","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 29th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1853852256","https://openalex.org/W2196842617","https://openalex.org/W2484659212","https://openalex.org/W2546347687","https://openalex.org/W2738183134","https://openalex.org/W2785723173","https://openalex.org/W2786221602","https://openalex.org/W2963370896","https://openalex.org/W6638781707"],"related_works":["https://openalex.org/W1979134908","https://openalex.org/W790449367","https://openalex.org/W4302568799","https://openalex.org/W1482197907","https://openalex.org/W2017282549","https://openalex.org/W1550567184","https://openalex.org/W2950729840","https://openalex.org/W2156248763","https://openalex.org/W2291764513","https://openalex.org/W2511600404"],"abstract_inverted_index":{"Vehicle":[0],"to":[1,58,86,103,164],"Everything":[2],"(V2X)":[3],"communication":[4],"extends":[5],"the":[6,13,90],"information":[7,45],"horizon":[8],"of":[9,15,22,92,117,138,147],"individual":[10],"vehicles":[11,62,152],"beyond":[12],"reach":[14],"their":[16,148],"own":[17],"sensors,":[18],"enabling":[19],"a":[20,73,111,135],"series":[21],"road":[23,118],"safety,":[24],"cooperative":[25],"driving":[26],"and":[27,43,123],"automation":[28],"use":[29],"cases.":[30],"V2X":[31,70,93,139],"over":[32,50],"cellular":[33,56],"networks":[34],"is":[35,63,79,84,101],"gaining":[36],"momentum":[37],"as":[38],"it":[39],"enables":[40],"both":[41],"short-range":[42],"long-distance":[44],"sharing":[46],"with":[47,128],"low":[48],"latency":[49],"an":[51],"existing":[52],"infrastructure.":[53],"A":[54],"suitable":[55],"technology":[57],"relay":[59],"data":[60],"between":[61],"Single-Cell":[64],"Point-To-Multipoint":[65],"(SC-PTM),":[66],"which":[67],"can":[68],"broadcast":[69],"messages":[71,140],"on":[72],"per":[74],"cell":[75],"granularity.":[76],"While":[77],"SC-PTM":[78,130,165],"resource":[80],"efficient,":[81],"its":[82],"reliability":[83],"still":[85],"be":[87],"improved":[88],"in":[89,95,110,169],"context":[91],"especially":[94],"dense":[96],"urban":[97],"deployments.":[98],"This":[99],"paper":[100],"first":[102],"investigate":[104],"such":[105,171],"scenarios,":[106],"presenting":[107],"extensive":[108],"simulations":[109],"Manhattan":[112],"area":[113],"using":[114],"realistic":[115],"models":[116],"structures,":[119],"traffic":[120,156],"rules,":[121],"scale":[122],"mobility.":[124],"Results":[125],"indicate":[126],"that":[127],"standard":[129],"having":[131],"no":[132],"uplink":[133],"feedback,":[134],"significant":[136],"percentage":[137],"are":[141,153],"missed":[142],"by":[143,155],"at":[144,177],"least":[145],"one":[146],"intended":[149],"targets":[150],"when":[151],"concentrated":[154],"lights.":[157],"Adding":[158],"hybrid":[159],"automatic":[160],"repeat":[161],"request":[162],"(HARQ)":[163],"brings":[166],"substantial":[167],"improvements":[168],"reducing":[170],"misses":[172],"without":[173],"compromising":[174],"efficiency":[175],"even":[176],"high":[178],"vehicle":[179],"densities.":[180]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}