{"id":"https://openalex.org/W2935719162","doi":"https://doi.org/10.1109/vtcfall.2018.8690979","title":"An Empirical Study on Performance of DSRC and LTE-4G for Vehicular Communications","display_name":"An Empirical Study on Performance of DSRC and LTE-4G for Vehicular Communications","publication_year":2018,"publication_date":"2018-08-01","ids":{"openalex":"https://openalex.org/W2935719162","doi":"https://doi.org/10.1109/vtcfall.2018.8690979","mag":"2935719162"},"language":"en","primary_location":{"id":"doi:10.1109/vtcfall.2018.8690979","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2018.8690979","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 88th Vehicular Technology Conference (VTC-Fall)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5007210055","display_name":"Sheng Liu","orcid":"https://orcid.org/0000-0003-2365-6013"},"institutions":[{"id":"https://openalex.org/I4210130704","display_name":"University of Michigan\u2013Dearborn","ror":"https://ror.org/035wtm547","country_code":"US","type":"education","lineage":["https://openalex.org/I4210130704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sheng Liu","raw_affiliation_strings":["Electrical and Computer Engineering, University of Michigan-Dearborn, Dearborn, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, University of Michigan-Dearborn, Dearborn, MI, USA","institution_ids":["https://openalex.org/I4210130704"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080779901","display_name":"Weidong Xiang","orcid":"https://orcid.org/0000-0001-6010-538X"},"institutions":[{"id":"https://openalex.org/I4210130704","display_name":"University of Michigan\u2013Dearborn","ror":"https://ror.org/035wtm547","country_code":"US","type":"education","lineage":["https://openalex.org/I4210130704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Weidong Xiang","raw_affiliation_strings":["Electrical and Computer Engineering, University of Michigan-Dearborn, Dearborn, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, University of Michigan-Dearborn, Dearborn, MI, USA","institution_ids":["https://openalex.org/I4210130704"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083956163","display_name":"M. Xavier Punithan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Xavier Punithan","raw_affiliation_strings":["Autonomous Driving Technology Lab, LG Electronics, Seoul, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Autonomous Driving Technology Lab, LG Electronics, Seoul, Korea","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.998199999332428,"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"}},{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/dedicated-short-range-communications","display_name":"Dedicated short-range communications","score":0.9346387982368469},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7068613767623901},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5703292489051819},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.512169361114502},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5010018348693848},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.49692562222480774},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.49656540155410767},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.41250959038734436},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27115899324417114},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.14096468687057495}],"concepts":[{"id":"https://openalex.org/C53140260","wikidata":"https://www.wikidata.org/wiki/Q1182198","display_name":"Dedicated short-range communications","level":3,"score":0.9346387982368469},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7068613767623901},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5703292489051819},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.512169361114502},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5010018348693848},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.49692562222480774},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.49656540155410767},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.41250959038734436},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27115899324417114},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.14096468687057495}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcfall.2018.8690979","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2018.8690979","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 88th Vehicular Technology Conference (VTC-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2304957756","https://openalex.org/W2340337776","https://openalex.org/W2747302402"],"related_works":["https://openalex.org/W2017954997","https://openalex.org/W2372407344","https://openalex.org/W2900465568","https://openalex.org/W4281627388","https://openalex.org/W2047697411","https://openalex.org/W2159324490","https://openalex.org/W2156774162","https://openalex.org/W2542624461","https://openalex.org/W2142432248","https://openalex.org/W2076127764"],"abstract_inverted_index":{"Low":[0],"transmission":[1],"latency":[2,144,211],"and":[3,18,41,75,100,120,153,167,178,233],"packet":[4,143,230],"drop":[5,231],"rate":[6,232],"(PDR)":[7],"are":[8,36],"two":[9,31,115,121,193],"of":[10,15,26,63,79,148,229],"the":[11,19,24,64,69,146,210],"most":[12,32],"important":[13],"characteristics":[14],"vehicular":[16],"communications":[17,222],"major":[20],"indexes":[21],"in":[22,77,145,227],"evaluating":[23],"performance":[25,131],"their":[27,50,85],"associated":[28],"technologies.":[29],"The":[30,158,181],"competitive":[33],"candidate":[34],"technologies":[35],"Dedicated":[37],"Short-Range":[38],"Communications":[39],"(DSRC)":[40],"Long-Term":[42],"Evolution":[43],"(LTE),":[44],"it":[45],"is":[46,88],"essential":[47],"to":[48,82,91,141,199,203],"compare":[49],"performances,":[51],"thus":[52,89],"clarify":[53],"which":[54,113],"one":[55],"fits":[56],"better":[57],"for":[58,96,130,150,155,213],"active":[59],"safety":[60,186,214],"applications.":[61],"Most":[62],"related":[65],"studies":[66],"focused":[67,183],"on":[68,184],"computer":[70],"simulation":[71],"using":[72],"theoretical":[73],"models":[74],"were":[76,128,160],"lack":[78],"real-world":[80],"data":[81,98],"back":[83],"up":[84],"results.":[86],"It":[87],"necessary":[90],"build":[92],"a":[93,105],"measurement":[94,137],"platform":[95,110],"practical":[97],"collection":[99],"analysis.":[101],"In":[102],"this":[103],"study,":[104],"Vehicle-to-Vehicle":[106],"(V2V)":[107],"communication":[108],"test":[109],"was":[111,139],"established,":[112],"integrated":[114],"DSRC":[116,151,207,226],"On-Board":[117],"Units":[118],"(OBUs)":[119],"LTE-4G":[122,221],"cellular":[123],"terminals.":[124],"Associated":[125],"software":[126],"tools":[127],"developed":[129],"measurement.":[132],"An":[133],"accurate":[134],"two-way":[135],"time-of-flight":[136],"scheme":[138],"adopted":[140],"estimate":[142],"resolution":[147],"microseconds":[149],"links":[152],"nanosecond":[154],"LTE":[156],"links.":[157],"experiments":[159,182],"carried":[161],"out":[162],"under":[163],"several":[164],"typical":[165],"weather":[166],"road":[168,185],"conditions,":[169],"including":[170],"Mcity,":[171],"campuses,":[172],"highways,":[173],"downtown,":[174],"residential,":[175],"rural":[176],"areas":[177],"many":[179],"others.":[180],"applications":[187,215],"with":[188,223],"relatively":[189],"close":[190],"distances":[191],"between":[192],"testing":[194],"vehicles,":[195],"ranging":[196],"from":[197],"1":[198],"20":[200],"meters.":[201],"According":[202],"experimental":[204],"results,":[205],"only":[206],"meets":[208],"all":[209],"requirements":[212],"such":[216],"as":[217],"pre-crash":[218],"sensing,":[219],"while":[220],"network":[224],"outperform":[225],"terms":[228],"coverage.":[234]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}