{"id":"https://openalex.org/W7147027528","doi":"https://doi.org/10.1109/icaiic68212.2026.11454408","title":"Beam Alignment for Massive MIMO Transmission Based on Multi-Dimensional and Multi-Particle Quantum Walks","display_name":"Beam Alignment for Massive MIMO Transmission Based on Multi-Dimensional and Multi-Particle Quantum Walks","publication_year":2026,"publication_date":"2026-02-24","ids":{"openalex":"https://openalex.org/W7147027528","doi":"https://doi.org/10.1109/icaiic68212.2026.11454408"},"language":null,"primary_location":{"id":"doi:10.1109/icaiic68212.2026.11454408","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icaiic68212.2026.11454408","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","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/A5101045987","display_name":"Maki Arai","orcid":"https://orcid.org/0000-0001-6593-3176"},"institutions":[{"id":"https://openalex.org/I171481255","display_name":"Shibaura Institute of Technology","ror":"https://ror.org/020wjcq07","country_code":"JP","type":"education","lineage":["https://openalex.org/I171481255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Maki Arai","raw_affiliation_strings":["College of Engineering, Shibaura Institute of Technology,Tokyo,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Engineering, Shibaura Institute of Technology,Tokyo,Japan","institution_ids":["https://openalex.org/I171481255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011553646","display_name":"Tomoki Yamagami","orcid":"https://orcid.org/0000-0003-3003-1935"},"institutions":[{"id":"https://openalex.org/I72253084","display_name":"Saitama University","ror":"https://ror.org/02evnh647","country_code":"JP","type":"education","lineage":["https://openalex.org/I72253084"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoki Yamagami","raw_affiliation_strings":["Graduate School of Science and Engineering, Saitama University,Saitama,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Science and Engineering, Saitama University,Saitama,Japan","institution_ids":["https://openalex.org/I72253084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037104196","display_name":"Takatomo Mihana","orcid":"https://orcid.org/0000-0002-4390-710X"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takatomo Mihana","raw_affiliation_strings":["Graduate School of Information Science and Technology, The University of Tokyo,Tokyo,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, The University of Tokyo,Tokyo,Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006017403","display_name":"Ryoichi Horisaki","orcid":"https://orcid.org/0000-0002-2280-5921"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryoichi Horisaki","raw_affiliation_strings":["Graduate School of Information Science and Technology, The University of Tokyo,Tokyo,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, The University of Tokyo,Tokyo,Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5132609238","display_name":"Mikio Hasegawa","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":"Mikio Hasegawa","raw_affiliation_strings":["Tokyo University of Science,Dept. of Electrical Engineering, Faculty of Engineering,Tokyo,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo University of Science,Dept. of Electrical Engineering, Faculty of Engineering,Tokyo,Japan","institution_ids":["https://openalex.org/I161296585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"381","last_page":"386"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.5856000185012817,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.5856000185012817,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10020","display_name":"Quantum Information and Cryptography","score":0.07819999754428864,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.02669999934732914,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/beam","display_name":"Beam (structure)","score":0.5842999815940857},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5674999952316284},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5447999835014343},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5209000110626221},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.4814999997615814},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.47029998898506165},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4537999927997589}],"concepts":[{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.5842999815940857},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5674999952316284},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5447999835014343},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5209000110626221},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5121999979019165},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.4814999997615814},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.47029998898506165},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4537999927997589},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4510999917984009},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.436599999666214},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38089999556541443},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3783000111579895},{"id":"https://openalex.org/C121194460","wikidata":"https://www.wikidata.org/wiki/Q856741","display_name":"Random walk","level":2,"score":0.3700000047683716},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.321399986743927},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.3190999925136566},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.31200000643730164},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.287200003862381},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.28690001368522644},{"id":"https://openalex.org/C187486625","wikidata":"https://www.wikidata.org/wiki/Q2122176","display_name":"Quantum channel","level":4,"score":0.26260000467300415}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icaiic68212.2026.11454408","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icaiic68212.2026.11454408","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1571862096","https://openalex.org/W1968909259","https://openalex.org/W2052129968","https://openalex.org/W2067639709","https://openalex.org/W2077767282","https://openalex.org/W2088530598","https://openalex.org/W2093589053","https://openalex.org/W2098126478","https://openalex.org/W2101697221","https://openalex.org/W2168405694","https://openalex.org/W2223689125","https://openalex.org/W2963128272","https://openalex.org/W3091752016","https://openalex.org/W4214717370","https://openalex.org/W4221060104","https://openalex.org/W4230140912","https://openalex.org/W4289655402","https://openalex.org/W4313598794","https://openalex.org/W4378472717","https://openalex.org/W4391547876","https://openalex.org/W4408995491","https://openalex.org/W4411796113"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,10],"multi-armed":[4],"bandit":[5],"(MAB)":[6],"algorithm":[7],"based":[8],"on":[9],"quantum":[11],"walk":[12],"(QW)":[13],"with":[14],"multiple":[15,18,48],"dimensions":[16],"and":[17,33,50,89],"particles.":[19],"By":[20],"extending":[21],"our":[22],"fast":[23],"beam":[24,45,94],"selection":[25],"method":[26,62,80],"using":[27],"one-dimensional":[28],"discrete-time":[29],"QW":[30],"to":[31,38],"multi-dimensional":[32],"multi-particle":[34],"systems,":[35],"we":[36],"aim":[37],"improve":[39],"the":[40,52,60,64,70],"search":[41],"efficiency":[42],"for":[43,47,85],"optimal":[44],"combinations":[46],"users":[49,73],"enhance":[51],"total":[53],"channel":[54,66],"capacity.":[55],"Numerical":[56],"analysis":[57],"demonstrates":[58],"that":[59],"proposed":[61,79],"improves":[63],"average":[65],"capacity":[67,91],"even":[68],"when":[69],"number":[71],"of":[72],"is":[74],"three":[75],"or":[76],"more.":[77],"The":[78],"provides":[81],"an":[82],"effective":[83],"framework":[84],"achieving":[86],"low":[87],"latency":[88],"large":[90],"in":[92],"multi-user":[93],"allocation":[95],"problems.":[96]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2026-04-02T00:00:00"}