{"id":"https://openalex.org/W2030701399","doi":"https://doi.org/10.1109/itst.2013.6685516","title":"Performance evaluation of DS-CDMA IVC scheme and CSMA/OFDM IVC scheme","display_name":"Performance evaluation of DS-CDMA IVC scheme and CSMA/OFDM IVC scheme","publication_year":2013,"publication_date":"2013-11-01","ids":{"openalex":"https://openalex.org/W2030701399","doi":"https://doi.org/10.1109/itst.2013.6685516","mag":"2030701399"},"language":"en","primary_location":{"id":"doi:10.1109/itst.2013.6685516","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itst.2013.6685516","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 13th International Conference on ITS Telecommunications (ITST)","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/A5015998154","display_name":"Sho Sakakibara","orcid":null},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Sho Sakakibara","raw_affiliation_strings":["Applied Electronics, Tokyo University of Science, Tokyo, Japan","Appl. Electron., Tokyo Univ. of Sci., Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Applied Electronics, Tokyo University of Science, Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]},{"raw_affiliation_string":"Appl. Electron., Tokyo Univ. of Sci., Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108705985","display_name":"Kohei Ohno","orcid":null},"institutions":[{"id":"https://openalex.org/I16656306","display_name":"Meiji University","ror":"https://ror.org/02rqvrp93","country_code":"JP","type":"education","lineage":["https://openalex.org/I16656306"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kohei Ohno","raw_affiliation_strings":["Network Design, Meiji University, Tokyo, Japan","Network Design, Meiji Univ., Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Network Design, Meiji University, Tokyo, Japan","institution_ids":["https://openalex.org/I16656306"]},{"raw_affiliation_string":"Network Design, Meiji Univ., Tokyo, Japan","institution_ids":["https://openalex.org/I16656306"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112315806","display_name":"Makoto Itami","orcid":null},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Makoto Itami","raw_affiliation_strings":["Applied Electronics, Tokyo University of Science, Tokyo, Japan","Appl. Electron., Tokyo Univ. of Sci., Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Applied Electronics, Tokyo University of Science, Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]},{"raw_affiliation_string":"Appl. Electron., Tokyo Univ. of Sci., Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5015998154"],"corresponding_institution_ids":["https://openalex.org/I161296585"],"apc_list":null,"apc_paid":null,"fwci":0.7093,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.74309309,"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":"26","last_page":"31"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9998999834060669,"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":0.9998999834060669,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9994999766349792,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9991999864578247,"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/carrier-sense-multiple-access-with-collision-avoidance","display_name":"Carrier sense multiple access with collision avoidance","score":0.7376831769943237},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.7126449942588806},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6612056493759155},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6578638553619385},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6414629220962524},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6276044845581055},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5968398451805115},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.47748255729675293},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.47681090235710144},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4693364202976227},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4377979338169098},{"id":"https://openalex.org/keywords/received-signal-strength-indication","display_name":"Received signal strength indication","score":0.43609619140625},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39353591203689575},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2197648286819458},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20590493083000183},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16817837953567505},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1544545590877533},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.1433071792125702}],"concepts":[{"id":"https://openalex.org/C59229178","wikidata":"https://www.wikidata.org/wiki/Q944633","display_name":"Carrier sense multiple access with collision avoidance","level":4,"score":0.7376831769943237},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.7126449942588806},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6612056493759155},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6578638553619385},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6414629220962524},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6276044845581055},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5968398451805115},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.47748255729675293},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.47681090235710144},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4693364202976227},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4377979338169098},{"id":"https://openalex.org/C2778913798","wikidata":"https://www.wikidata.org/wiki/Q1195672","display_name":"Received signal strength indication","level":3,"score":0.43609619140625},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39353591203689575},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2197648286819458},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20590493083000183},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16817837953567505},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1544545590877533},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.1433071792125702},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itst.2013.6685516","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itst.2013.6685516","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 13th International Conference on ITS Telecommunications (ITST)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.8199999928474426}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1987112714","https://openalex.org/W2018336176","https://openalex.org/W2033369971","https://openalex.org/W2097008103","https://openalex.org/W2109917739","https://openalex.org/W2115825712","https://openalex.org/W2156690519","https://openalex.org/W2164162062"],"related_works":["https://openalex.org/W2376969857","https://openalex.org/W614679600","https://openalex.org/W2110252992","https://openalex.org/W2365309764","https://openalex.org/W2025635845","https://openalex.org/W2185486561","https://openalex.org/W2235934341","https://openalex.org/W2162082378","https://openalex.org/W2186577153","https://openalex.org/W2363677030"],"abstract_inverted_index":{"The":[0],"inter-vehicle":[1],"communication":[2,165],"(IVC)":[3],"systems":[4],"based":[5],"on":[6],"CSMA/OFDM":[7,113,139],"scheme":[8,58,111,115],"such":[9],"as":[10,166],"IEEE802.11p":[11],"or":[12],"ARIB":[13],"STD-T109":[14],"in":[15,44,79,94,118],"Japan":[16],"are":[17,24,91,116],"widely":[18],"developed":[19],"because":[20],"autonomous":[21],"distributed":[22],"networks":[23,46],"easily":[25],"made":[26,143],"by":[27],"using":[28,59],"the":[29,41,48,70,77,80,95,108,124,132,146,149,154],"Carrier":[30],"Sense":[31],"Multiple":[32,62],"Access":[33,63],"with":[34,168],"Collision":[35],"Avoidance":[36],"(CSMA/CA)":[37],"MAC":[38],"protocol.":[39],"However,":[40,85],"hidden":[42,73],"terminals":[43,74],"CSMA":[45],"cause":[47],"performance":[49,78],"degradation.":[50],"In":[51,103],"our":[52],"previous":[53],"study,":[54],"a":[55,162],"new":[56],"IVC":[57,89,110,114,140],"Code":[60],"Division":[61],"(CDMA)":[64],"had":[65],"been":[66],"proposed":[67],"to":[68,160],"mitigate":[69],"impact":[71],"of":[72,87,107,126,138],"and":[75,112],"evaluated":[76,93,117],"simple":[81],"straight":[82],"road":[83,98,121],"model.":[84,122],"performances":[86,106,137],"both":[88],"schemes":[90],"not":[92],"urban":[96,119],"area":[97,120],"model":[99],"assuming":[100],"multipath":[101],"fading.":[102],"this":[104],"paper,":[105],"DS-CDMA":[109,152],"As":[123],"results":[125],"simulations,":[127],"it":[128,157],"was":[129],"confirmed":[130],"that":[131,156],"PER":[133],"(Packet":[134],"Error":[135],"Rate)":[136],"can":[141],"be":[142],"better":[144],"than":[145],"DS-CDMA.":[147],"On":[148],"other":[150],"hand,":[151],"shows":[153],"possibility":[155],"is":[158],"able":[159],"achieve":[161],"low":[163],"delay":[164],"compared":[167],"CSMA/OFDM.":[169]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
