{"id":"https://openalex.org/W3159196406","doi":"https://doi.org/10.1109/icaiic51459.2021.9415221","title":"Coherent Ising Machine Based Optimal Channel Allocation and User Pairing in NOMA Networks","display_name":"Coherent Ising Machine Based Optimal Channel Allocation and User Pairing in NOMA Networks","publication_year":2021,"publication_date":"2021-04-13","ids":{"openalex":"https://openalex.org/W3159196406","doi":"https://doi.org/10.1109/icaiic51459.2021.9415221","mag":"3159196406"},"language":"en","primary_location":{"id":"doi:10.1109/icaiic51459.2021.9415221","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icaiic51459.2021.9415221","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","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/A5102969644","display_name":"Teppei Otsuka","orcid":"https://orcid.org/0000-0002-2465-0732"},"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":"Teppei Otsuka","raw_affiliation_strings":["Tokyo University of Science, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo University of Science, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012559023","display_name":"Komei Kurasawa","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":"Komei Kurasawa","raw_affiliation_strings":["Tokyo University of Science, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo University of Science, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080888173","display_name":"Zengchao Duan","orcid":"https://orcid.org/0000-0001-8895-5562"},"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":"Zengchao Duan","raw_affiliation_strings":["Tokyo University of Science, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo University of Science, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062945616","display_name":"Aohan Li","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":"Aohan Li","raw_affiliation_strings":["Tokyo University of Science, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo University of Science, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069290606","display_name":"Koya Sato","orcid":"https://orcid.org/0000-0003-3286-2900"},"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":"Koya Sato","raw_affiliation_strings":["Tokyo University of Science, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo University of Science, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060450887","display_name":"Hiroki Takesue","orcid":"https://orcid.org/0000-0003-1253-9049"},"institutions":[{"id":"https://openalex.org/I4210105847","display_name":"NTT Basic Research Laboratories","ror":"https://ror.org/01m2pas06","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210105847"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroki Takesue","raw_affiliation_strings":["NTT Basic Research Laboratories, NTT Corporation, 3-1, Morinosato Wakamiya, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Basic Research Laboratories, NTT Corporation, 3-1, Morinosato Wakamiya, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210105847"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038078845","display_name":"Kazuyuki Aihara","orcid":"https://orcid.org/0000-0002-4602-9816"},"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":"Kazuyuki Aihara","raw_affiliation_strings":["International Research Center for Neurointelligence, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"International Research Center for Neurointelligence, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049727956","display_name":"Kensuke Inaba","orcid":"https://orcid.org/0000-0003-1182-4198"},"institutions":[{"id":"https://openalex.org/I4210105847","display_name":"NTT Basic Research Laboratories","ror":"https://ror.org/01m2pas06","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210105847"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kensuke Inaba","raw_affiliation_strings":["NTT Basic Research Laboratories, NTT Corporation, 3-1, Morinosato Wakamiya, Atsugi, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Basic Research Laboratories, NTT Corporation, 3-1, Morinosato Wakamiya, Atsugi, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210105847"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056390537","display_name":"Mikio Hasegawa","orcid":"https://orcid.org/0000-0001-5638-8022"},"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, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo University of Science, 6-3-1, Nijuku Katsushika-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5102969644"],"corresponding_institution_ids":["https://openalex.org/I161296585"],"apc_list":null,"apc_paid":null,"fwci":0.4011,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.59314048,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"52","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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/T11458","display_name":"Advanced Wireless Communication Technologies","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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9972000122070312,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9972000122070312,"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":0.7966565489768982},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.7425221800804138},{"id":"https://openalex.org/keywords/pairing","display_name":"Pairing","score":0.5302488207817078},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.5288387537002563},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5167005062103271},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5004045963287354},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4905321002006531},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.46391168236732483},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.42244112491607666},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4068569242954254},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3598244786262512},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.21130776405334473},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19317680597305298},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1405659019947052}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7966565489768982},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.7425221800804138},{"id":"https://openalex.org/C14103023","wikidata":"https://www.wikidata.org/wiki/Q11681459","display_name":"Pairing","level":3,"score":0.5302488207817078},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.5288387537002563},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5167005062103271},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5004045963287354},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4905321002006531},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.46391168236732483},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.42244112491607666},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4068569242954254},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3598244786262512},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.21130776405334473},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19317680597305298},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1405659019947052},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","level":2,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icaiic51459.2021.9415221","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icaiic51459.2021.9415221","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1597286183","https://openalex.org/W1922937245","https://openalex.org/W2027563534","https://openalex.org/W2054692642","https://openalex.org/W2289815532","https://openalex.org/W2518940888","https://openalex.org/W2533968486","https://openalex.org/W2538025098","https://openalex.org/W2857941047","https://openalex.org/W2887462821","https://openalex.org/W2968018638","https://openalex.org/W3008789521","https://openalex.org/W3082340655","https://openalex.org/W3098120853","https://openalex.org/W4240712296","https://openalex.org/W6696733552"],"related_works":["https://openalex.org/W3030525848","https://openalex.org/W4385197910","https://openalex.org/W2340639785","https://openalex.org/W3010814398","https://openalex.org/W4385197899","https://openalex.org/W3005957545","https://openalex.org/W2076432172","https://openalex.org/W4309235375","https://openalex.org/W2887349183","https://openalex.org/W4364360709"],"abstract_inverted_index":{"Non-orthogonal":[0],"multiple":[1],"access":[2],"(NOMA)":[3],"can":[4,115,125,136,170],"multiplex":[5],"different":[6],"users":[7,59],"on":[8,63,130],"a":[9,68,140,150],"single":[10],"channel":[11,158],"by":[12],"applying":[13],"superposition":[14],"coding":[15],"at":[16,24,121],"the":[17,25,51,97,104,167,175],"transmitter":[18],"and":[19,44,65,89,135,157],"Successive":[20],"Interference":[21],"Cancellation":[22],"(SIC)":[23],"receiver.":[26],"It":[27],"is":[28,71,100,110],"considered":[29],"to":[30,40,57,73,80,102,139],"be":[31,137],"an":[32,111],"important":[33],"technology":[34],"for":[35,93,154],"next":[36],"generation":[37],"wireless":[38],"communications":[39],"achieve":[41,171],"high":[42,122],"throughput":[43],"large-scale":[45],"connectivity.":[46],"To":[47],"take":[48],"advantage":[49],"of":[50,53,142,174],"effectiveness":[52],"NOMA,":[54],"in":[55,160],"addition":[56],"pairing":[58,87,156],"using":[60],"criteria":[61],"based":[62,129],"distance":[64],"power":[66,90],"allocation,":[67],"key":[69,98],"question":[70],"how":[72,101],"optimally":[74],"allocate":[75,103],"resources":[76],"such":[77],"as":[78],"channels":[79],"users.":[81],"Previous":[82],"studies":[83],"have":[84],"discussed":[85],"user":[86,155],"schemes":[88],"allocation":[91,159],"algorithms":[92,128],"NOMA":[94,161,176],"systems,":[95],"but":[96],"issue":[99],"channels.":[105],"Coherent":[106],"Ising":[107,112],"Machine":[108],"(CIM)":[109],"computer":[113],"that":[114,166],"solve":[116],"NP-hard":[117],"combinatorial":[118],"optimization":[119,127,143,152,169],"problems":[120],"speed.":[123],"CIM":[124],"run":[126],"mutually":[131],"coupled":[132],"neural":[133],"networks":[134],"applied":[138],"variety":[141],"problems.":[144],"In":[145],"this":[146],"paper,":[147],"we":[148],"proposed":[149],"CIM-based":[151,168],"method":[153],"systems.":[162],"Simulation":[163],"results":[164],"show":[165],"superior":[172],"performance":[173],"system.":[177]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
