{"id":"https://openalex.org/W3004294272","doi":"https://doi.org/10.1109/tccn.2020.2970697","title":"A Novel Spectrum Sharing Scheme Using Dynamic Long Short-Term Memory With CP-OFDMA in 5G Networks","display_name":"A Novel Spectrum Sharing Scheme Using Dynamic Long Short-Term Memory With CP-OFDMA in 5G Networks","publication_year":2020,"publication_date":"2020-01-31","ids":{"openalex":"https://openalex.org/W3004294272","doi":"https://doi.org/10.1109/tccn.2020.2970697","mag":"3004294272"},"language":"en","primary_location":{"id":"doi:10.1109/tccn.2020.2970697","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tccn.2020.2970697","pdf_url":null,"source":{"id":"https://openalex.org/S2484188435","display_name":"IEEE Transactions on Cognitive Communications and Networking","issn_l":"2332-7731","issn":["2332-7731","2372-2045"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cognitive Communications and Networking","raw_type":"journal-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/A5010863209","display_name":"Sunil Jacob","orcid":"https://orcid.org/0000-0003-0911-7793"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Sunil Jacob","raw_affiliation_strings":["Center for Robotics, SCMS School of Engineering and Technology, Karukutty, India"],"raw_orcid":"https://orcid.org/0000-0003-0911-7793","affiliations":[{"raw_affiliation_string":"Center for Robotics, SCMS School of Engineering and Technology, Karukutty, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082491697","display_name":"Varun G. Menon","orcid":"https://orcid.org/0000-0002-3055-9900"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Varun G. Menon","raw_affiliation_strings":["SCMS School of Engineering and Technology, Karukutty, India"],"raw_orcid":"https://orcid.org/0000-0002-3055-9900","affiliations":[{"raw_affiliation_string":"SCMS School of Engineering and Technology, Karukutty, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103605432","display_name":"Saira Joseph","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Saira Joseph","raw_affiliation_strings":["SCMS School of Engineering and Technology, Karukutty, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SCMS School of Engineering and Technology, Karukutty, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001112663","display_name":"P G Vinoj","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P.G. Vinoj","raw_affiliation_strings":["SCMS School of Engineering and Technology, Karukutty, India"],"raw_orcid":"https://orcid.org/0000-0003-2435-8691","affiliations":[{"raw_affiliation_string":"SCMS School of Engineering and Technology, Karukutty, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045461052","display_name":"Alireza Jolfaei","orcid":"https://orcid.org/0000-0001-7818-459X"},"institutions":[{"id":"https://openalex.org/I99043593","display_name":"Macquarie University","ror":"https://ror.org/01sf06y89","country_code":"AU","type":"education","lineage":["https://openalex.org/I99043593"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Alireza Jolfaei","raw_affiliation_strings":["Macquarie University, Sydney, Australia"],"raw_orcid":"https://orcid.org/0000-0001-7818-459X","affiliations":[{"raw_affiliation_string":"Macquarie University, Sydney, Australia","institution_ids":["https://openalex.org/I99043593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006896673","display_name":"Jibin Lukose","orcid":"https://orcid.org/0000-0003-0209-0700"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jibin Lukose","raw_affiliation_strings":["Center for Robotics, SCMS School of Engineering and Technology, Karukutty, India"],"raw_orcid":"https://orcid.org/0000-0003-0209-0700","affiliations":[{"raw_affiliation_string":"Center for Robotics, SCMS School of Engineering and Technology, Karukutty, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010314794","display_name":"Gunasekaran Raja","orcid":"https://orcid.org/0000-0002-2253-7648"},"institutions":[{"id":"https://openalex.org/I33585257","display_name":"Anna University, Chennai","ror":"https://ror.org/01qhf1r47","country_code":"IN","type":"education","lineage":["https://openalex.org/I33585257"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Gunasekaran Raja","raw_affiliation_strings":["Anna University, Chennai, India"],"raw_orcid":"https://orcid.org/0000-0002-2253-7648","affiliations":[{"raw_affiliation_string":"Anna University, Chennai, India","institution_ids":["https://openalex.org/I33585257"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5010863209"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.1507,"has_fulltext":false,"cited_by_count":47,"citation_normalized_percentile":{"value":0.96534432,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"6","issue":"3","first_page":"926","last_page":"934"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":1.0,"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":1.0,"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":0.9998000264167786,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9994999766349792,"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":0.8316099047660828},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.7595075368881226},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6206090450286865},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.6047360897064209},{"id":"https://openalex.org/keywords/frequency-allocation","display_name":"Frequency allocation","score":0.5845329165458679},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5704002380371094},{"id":"https://openalex.org/keywords/spectrum-management","display_name":"Spectrum management","score":0.53337562084198},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4751734137535095},{"id":"https://openalex.org/keywords/frequency-division-multiple-access","display_name":"Frequency-division multiple access","score":0.45391398668289185},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.37309056520462036},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31088072061538696},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.30526089668273926}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8316099047660828},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.7595075368881226},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6206090450286865},{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.6047360897064209},{"id":"https://openalex.org/C134579502","wikidata":"https://www.wikidata.org/wiki/Q1455619","display_name":"Frequency allocation","level":2,"score":0.5845329165458679},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5704002380371094},{"id":"https://openalex.org/C63029442","wikidata":"https://www.wikidata.org/wiki/Q6504978","display_name":"Spectrum management","level":4,"score":0.53337562084198},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4751734137535095},{"id":"https://openalex.org/C2776208322","wikidata":"https://www.wikidata.org/wiki/Q844071","display_name":"Frequency-division multiple access","level":4,"score":0.45391398668289185},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.37309056520462036},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31088072061538696},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.30526089668273926},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tccn.2020.2970697","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tccn.2020.2970697","pdf_url":null,"source":{"id":"https://openalex.org/S2484188435","display_name":"IEEE Transactions on Cognitive Communications and Networking","issn_l":"2332-7731","issn":["2332-7731","2372-2045"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cognitive Communications and Networking","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6800000071525574,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2152121970","https://openalex.org/W2604610901","https://openalex.org/W2760556919","https://openalex.org/W2766845249","https://openalex.org/W2770769351","https://openalex.org/W2783888099","https://openalex.org/W2791647672","https://openalex.org/W2902207003","https://openalex.org/W2926133619","https://openalex.org/W2934991448","https://openalex.org/W2946450226","https://openalex.org/W2946769399","https://openalex.org/W2962995495","https://openalex.org/W2981590148","https://openalex.org/W2998064894","https://openalex.org/W3002219315","https://openalex.org/W3002586131","https://openalex.org/W3100240365","https://openalex.org/W4245649747"],"related_works":["https://openalex.org/W2786459840","https://openalex.org/W2545213287","https://openalex.org/W2336181987","https://openalex.org/W2054719951","https://openalex.org/W4389477274","https://openalex.org/W3089664461","https://openalex.org/W1976405282","https://openalex.org/W1157983132","https://openalex.org/W3015335224","https://openalex.org/W2158225801"],"abstract_inverted_index":{"With":[0,156],"the":[1,17,32,157,164,179],"rapid":[2],"increase":[3],"in":[4,16],"communication":[5],"technologies,":[6],"shortage":[7],"of":[8,34,178,188],"spectrum":[9,48,66,79,96,104,137,165,173,182,196],"will":[10],"be":[11],"a":[12,23,54,77,135,176],"major":[13],"issue":[14],"faced":[15],"coming":[18],"years.":[19],"Cognitive":[20],"radio":[21],"is":[22,82,108,153,198],"promising":[24],"solution":[25],"to":[26,42,131,167,170],"this":[27],"problem":[28],"and":[29,39,57,106,140,149],"works":[30],"on":[31,146],"principle":[33],"sharing":[35,49,67,80,97,138,183],"between":[36],"cellular":[37],"subscribers":[38],"ad-hoc":[40],"Device":[41,43],"(D2D)":[44],"users.":[45],"Existing":[46],"5G":[47,85],"techniques":[50],"work":[51],"as":[52,175],"per":[53],"fixed":[55],"rule":[56],"are":[58,161],"pre-established.":[59],"Also,":[60],"recent":[61],"game":[62],"theoretic":[63],"approaches":[64],"for":[65,163],"uses":[68],"unrealistic":[69],"assumptions":[70],"with":[71,94,111,125,194],"less":[72],"likely":[73],"practical":[74],"implications.":[75],"Here,":[76],"novel":[78],"technique":[81],"proposed":[83,158],"using":[84],"enabled":[86],"bidirectional":[87],"cognitive":[88],"deep":[89],"learning":[90],"nodes":[91,124,192],"(BCDLN)":[92],"along":[93],"dynamic":[95],"long":[98],"short-term":[99],"memory":[100],"(DSLSTM).":[101],"A":[102],"joint":[103],"allocation":[105,197],"management":[107],"carried":[109],"out":[110],"wireless":[112],"cyclic":[113],"prefix":[114],"orthogonal":[115],"frequency":[116],"division":[117],"multiple":[118,168],"access":[119],"(CP-OFDMA).":[120],"The":[121,186],"BCDLN":[122,144],"self-learning":[123],"decision":[126],"making":[127],"capability":[128],"route":[129],"information":[130],"several":[132],"destinations":[133],"at":[134],"constant":[136],"target,":[139],"cooperate":[141],"via":[142],"DSLSTM.":[143],"based":[145],"time":[147],"balanced":[148],"unbalanced":[150],"channel":[151],"knowledge":[152],"also":[154,199],"examined.":[155],"framework,":[159],"expressions":[160],"derived":[162],"allocated":[166],"sources":[169],"obtain":[171],"their":[172],"targets":[174],"variant":[177],"participation":[180],"node":[181],"ratio":[184],"(PNSSR).":[185],"impression":[187],"noise":[189],"when":[190],"all":[191],"broadcast":[193],"equal":[195],"investigated.":[200]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":12}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
