{"id":"https://openalex.org/W4386229987","doi":"https://doi.org/10.1007/978-3-031-40971-4_47","title":"Experimental Evaluation of Uplink Communication Performance in IEEE 802.11ax Wireless Local Area Network: OFDM vs. OFDMA","display_name":"Experimental Evaluation of Uplink Communication Performance in IEEE 802.11ax Wireless Local Area Network: OFDM vs. OFDMA","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4386229987","doi":"https://doi.org/10.1007/978-3-031-40971-4_47"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-40971-4_47","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-40971-4_47","pdf_url":null,"source":{"id":"https://openalex.org/S4210216571","display_name":"Lecture notes on data engineering and communications technologies","issn_l":"2367-4512","issn":["2367-4512","2367-4520"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes on Data Engineering and Communications Technologies","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://kyutech.repo.nii.ac.jp/records/2000531","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5092710892","display_name":"Tatsuya Oogami","orcid":null},"institutions":[{"id":"https://openalex.org/I100722782","display_name":"Fukuoka Institute of Technology","ror":"https://ror.org/00bmxak18","country_code":"JP","type":"education","lineage":["https://openalex.org/I100722782"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Tatsuya Oogami","raw_affiliation_strings":["Graduate School of Engineering, Fukuoka Institute of Technology, Fukuoka, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Fukuoka Institute of Technology, Fukuoka, Japan","institution_ids":["https://openalex.org/I100722782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047897885","display_name":"H. Tamura","orcid":"https://orcid.org/0009-0002-7888-5550"},"institutions":[{"id":"https://openalex.org/I100722782","display_name":"Fukuoka Institute of Technology","ror":"https://ror.org/00bmxak18","country_code":"JP","type":"education","lineage":["https://openalex.org/I100722782"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hitomi Tamura","raw_affiliation_strings":["Graduate School of Engineering, Fukuoka Institute of Technology, Fukuoka, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Fukuoka Institute of Technology, Fukuoka, Japan","institution_ids":["https://openalex.org/I100722782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071994751","display_name":"Daiki Nobayashi","orcid":"https://orcid.org/0000-0002-0630-879X"},"institutions":[{"id":"https://openalex.org/I207014233","display_name":"Kyushu Institute of Technology","ror":"https://ror.org/02278tr80","country_code":"JP","type":"education","lineage":["https://openalex.org/I207014233"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Daiki Nobayashi","raw_affiliation_strings":["Faculty of Engineering, Kyushu Institute of Technology, Kitakyusyu, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Kyushu Institute of Technology, Kitakyusyu, Japan","institution_ids":["https://openalex.org/I207014233"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022994688","display_name":"Kazuya Tsukamoto","orcid":"https://orcid.org/0000-0002-4385-5151"},"institutions":[{"id":"https://openalex.org/I207014233","display_name":"Kyushu Institute of Technology","ror":"https://ror.org/02278tr80","country_code":"JP","type":"education","lineage":["https://openalex.org/I207014233"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuya Tsukamoto","raw_affiliation_strings":["Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology, Iizuka, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology, Iizuka, Japan","institution_ids":["https://openalex.org/I207014233"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5092710892"],"corresponding_institution_ids":["https://openalex.org/I100722782"],"apc_list":null,"apc_paid":null,"fwci":1.8671,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.87061591,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"182","issue":null,"first_page":"495","last_page":"504"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","score":0.9998999834060669,"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":0.9984999895095825,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.998199999332428,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.8461909294128418},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.695865273475647},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6481451988220215},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6352242231369019},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.5494163036346436},{"id":"https://openalex.org/keywords/ieee-802.11a-1999","display_name":"IEEE 802.11a-1999","score":0.4513229727745056},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4482545554637909},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.17896318435668945}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8461909294128418},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.695865273475647},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6481451988220215},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6352242231369019},{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.5494163036346436},{"id":"https://openalex.org/C50515283","wikidata":"https://www.wikidata.org/wiki/Q1421681","display_name":"IEEE 802.11a-1999","level":4,"score":0.4513229727745056},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4482545554637909},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.17896318435668945}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/978-3-031-40971-4_47","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-40971-4_47","pdf_url":null,"source":{"id":"https://openalex.org/S4210216571","display_name":"Lecture notes on data engineering and communications technologies","issn_l":"2367-4512","issn":["2367-4512","2367-4520"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes on Data Engineering and Communications Technologies","raw_type":"book-chapter"},{"id":"pmh:oai:irdb.nii.ac.jp:01216:0006155493","is_oa":true,"landing_page_url":"https://kyutech.repo.nii.ac.jp/records/2000531","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Lecture Notes on Data Engineering and Communications Technologies","raw_type":"journal article"},{"id":"pmh:oai:kyutech.repo.nii.ac.jp:02000531","is_oa":true,"landing_page_url":"http://hdl.handle.net/10228/0002000531","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"AM"}],"best_oa_location":{"id":"pmh:oai:irdb.nii.ac.jp:01216:0006155493","is_oa":true,"landing_page_url":"https://kyutech.repo.nii.ac.jp/records/2000531","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Lecture Notes on Data Engineering and Communications Technologies","raw_type":"journal article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2295679373","https://openalex.org/W2593113802","https://openalex.org/W2783521369"],"related_works":["https://openalex.org/W2063285884","https://openalex.org/W2383112630","https://openalex.org/W1843974825","https://openalex.org/W2133014206","https://openalex.org/W2040127666","https://openalex.org/W2276333735","https://openalex.org/W2113749299","https://openalex.org/W1643618846","https://openalex.org/W2018593000","https://openalex.org/W2390487629"],"abstract_inverted_index":{"Although":[0],"Orthogonal":[1,43],"Frequency-Division":[2,44],"Multiple":[3,54],"Access":[4,13,55],"(OFDMA),":[5],"recently":[6],"adopted":[7],"in":[8,105,116,130],"IEEE":[9],"802.11ax,":[10],"allows":[11,47],"an":[12,48,87,90],"Point":[14],"(AP)":[15],"to":[16,30,36,60,126],"simultaneously":[17],"communicate":[18],"with":[19,56,72],"multiple":[20],"stations":[21],"(STAs),":[22],"the":[23,26,37,62,66,73,96,133],"bandwidth":[24],"of":[25,39,75,118,132,135],"Resource":[27],"Unit":[28],"allocated":[29],"each":[31],"STA":[32,91],"is":[33],"inversely":[34],"proportional":[35],"number":[38,74,134],"STAs.":[40,76],"In":[41,77],"contrast,":[42],"Multiplexing":[45],"(OFDM)":[46],"AP/STA":[49],"pair,":[50],"determined":[51],"by":[52],"Carrier-Sense":[53],"Collision":[57],"Avoidance":[58],"(CSMA/CA),":[59],"dominate":[61],"entire":[63],"bandwidth.":[64],"However,":[65],"latency":[67],"before":[68,92],"packet":[69],"transmission":[70],"increases":[71],"OFDMA,":[78],"trigger":[79],"frames":[80,100],"(control":[81],"messages)":[82],"must":[83],"be":[84],"exchanged":[85],"between":[86],"AP":[88],"and":[89,114,137,142],"uplink":[93,119],"communication.":[94],"Therefore,":[95],"overhead":[97],"for":[98,140],"control":[99],"could":[101],"affect":[102],"throughput,":[103],"especially":[104],"a":[106],"high-density":[107],"environment.":[108],"This":[109],"study":[110],"experimentally":[111],"compares":[112],"OFDM":[113,141],"OFDMA":[115],"terms":[117,131],"communication":[120],"performance.":[121],"The":[122],"results":[123],"are":[124],"used":[125],"determine":[127],"suitable":[128],"environments":[129],"STAs":[136],"bonding":[138],"width":[139],"OFDMA.":[143]},"counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}