{"id":"https://openalex.org/W4406266336","doi":"https://doi.org/10.1109/vtc2024-fall63153.2024.10757554","title":"Multi-Hop Communication System with Multi-Antenna Beamforming in IRDT Protocol","display_name":"Multi-Hop Communication System with Multi-Antenna Beamforming in IRDT Protocol","publication_year":2024,"publication_date":"2024-10-07","ids":{"openalex":"https://openalex.org/W4406266336","doi":"https://doi.org/10.1109/vtc2024-fall63153.2024.10757554"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2024-fall63153.2024.10757554","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2024-fall63153.2024.10757554","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 100th Vehicular Technology Conference (VTC2024-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/A5102590450","display_name":"Keigo Saito","orcid":null},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keigo Saito","raw_affiliation_strings":["The University of Electro-Communications,Advanced Wireless & Communication Research Center (AWCC),Chofu, Tokyo,Japan,182-8585"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Electro-Communications,Advanced Wireless & Communication Research Center (AWCC),Chofu, Tokyo,Japan,182-8585","institution_ids":["https://openalex.org/I20529979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054932044","display_name":"Takeo Fujii","orcid":"https://orcid.org/0000-0002-7886-5560"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takeo Fujii","raw_affiliation_strings":["The University of Electro-Communications,Advanced Wireless & Communication Research Center (AWCC),Chofu, Tokyo,Japan,182-8585"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Electro-Communications,Advanced Wireless & Communication Research Center (AWCC),Chofu, Tokyo,Japan,182-8585","institution_ids":["https://openalex.org/I20529979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059209567","display_name":"Koji Ishibashi","orcid":"https://orcid.org/0000-0002-7145-5622"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Ishibashi","raw_affiliation_strings":["The University of Electro-Communications,Advanced Wireless & Communication Research Center (AWCC),Chofu, Tokyo,Japan,182-8585"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Electro-Communications,Advanced Wireless & Communication Research Center (AWCC),Chofu, Tokyo,Japan,182-8585","institution_ids":["https://openalex.org/I20529979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013619496","display_name":"Yu Shibata","orcid":"https://orcid.org/0000-0003-1017-0436"},"institutions":[{"id":"https://openalex.org/I173469426","display_name":"Tokyo Gas (Japan)","ror":"https://ror.org/044pzhf68","country_code":"JP","type":"company","lineage":["https://openalex.org/I173469426"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yu Shibata","raw_affiliation_strings":["Tokyo Gas Co., Ltd.,Yokohama, Kanagawa,Japan,230-0045"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo Gas Co., Ltd.,Yokohama, Kanagawa,Japan,230-0045","institution_ids":["https://openalex.org/I173469426"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051821908","display_name":"Soma Toki","orcid":"https://orcid.org/0000-0003-3603-3798"},"institutions":[{"id":"https://openalex.org/I173469426","display_name":"Tokyo Gas (Japan)","ror":"https://ror.org/044pzhf68","country_code":"JP","type":"company","lineage":["https://openalex.org/I173469426"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Soma Toki","raw_affiliation_strings":["Tokyo Gas Co., Ltd.,Yokohama, Kanagawa,Japan,230-0045"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo Gas Co., Ltd.,Yokohama, Kanagawa,Japan,230-0045","institution_ids":["https://openalex.org/I173469426"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113121753","display_name":"J. Doi","orcid":null},"institutions":[{"id":"https://openalex.org/I173469426","display_name":"Tokyo Gas (Japan)","ror":"https://ror.org/044pzhf68","country_code":"JP","type":"company","lineage":["https://openalex.org/I173469426"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jumpei Doi","raw_affiliation_strings":["Tokyo Gas Co., Ltd.,Yokohama, Kanagawa,Japan,230-0045"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo Gas Co., Ltd.,Yokohama, Kanagawa,Japan,230-0045","institution_ids":["https://openalex.org/I173469426"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067183824","display_name":"Toru Hatae","orcid":null},"institutions":[{"id":"https://openalex.org/I173469426","display_name":"Tokyo Gas (Japan)","ror":"https://ror.org/044pzhf68","country_code":"JP","type":"company","lineage":["https://openalex.org/I173469426"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toru Hatae","raw_affiliation_strings":["Tokyo Gas Co., Ltd.,Yokohama, Kanagawa,Japan,230-0045"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo Gas Co., Ltd.,Yokohama, Kanagawa,Japan,230-0045","institution_ids":["https://openalex.org/I173469426"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.3322644,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9868999719619751,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9868999719619751,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9829000234603882,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9754999876022339,"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/computer-science","display_name":"Computer science","score":0.6881129741668701},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6680329442024231},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.5754794478416443},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5589907765388489},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4832618832588196},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.33003032207489014}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6881129741668701},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6680329442024231},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.5754794478416443},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5589907765388489},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4832618832588196},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.33003032207489014},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2024-fall63153.2024.10757554","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2024-fall63153.2024.10757554","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 100th Vehicular Technology Conference (VTC2024-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.7900000214576721,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2117210722","https://openalex.org/W2589759689","https://openalex.org/W4405141166","https://openalex.org/W2963170046","https://openalex.org/W2376244802","https://openalex.org/W1978191894","https://openalex.org/W1971477554","https://openalex.org/W2158075901","https://openalex.org/W2018045843","https://openalex.org/W818226659"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,40],"multi-hop":[4],"communications":[5],"system":[6,32,98],"that":[7,95],"utilizes":[8],"digital":[9],"beamforming":[10,74],"to":[11,36,75],"efficiently":[12],"collect":[13],"data":[14,24,59,71,83],"packets":[15,72],"from":[16],"sensor":[17],"nodes":[18],"(SNs)":[19],"via":[20],"the":[21,43,49,58,66,78,87,101],"intermittent":[22],"receiver-driven":[23],"transmission":[25],"(IRDT)":[26],"protocol.":[27],"By":[28],"leveraging":[29],"beamforming,":[30],"this":[31],"enables":[33],"more":[34],"SNs":[35,47,81],"directly":[37],"communicate":[38],"with":[39,82],"concentrator,":[41],"increasing":[42],"number":[44,79],"of":[45,70,80,89],"idle":[46],"in":[48],"network":[50],"available":[51],"as":[52],"potential":[53],"receivers":[54],"and":[55],"thus":[56],"preventing":[57],"packet":[60,90,102],"convergence":[61],"on":[62],"specific":[63],"SNs.":[64],"Furthermore,":[65],"resulting":[67],"non-concentrated":[68],"distribution":[69],"allows":[73],"effectively":[76],"limit":[77],"packets,":[84],"significantly":[85,99],"reducing":[86],"probability":[88],"collisions.":[91],"Simulation":[92],"results":[93],"demonstrate":[94],"our":[96],"proposed":[97],"improves":[100],"delivery":[103],"ratio.":[104]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}