{"id":"https://openalex.org/W2990958730","doi":"https://doi.org/10.1109/iscit.2019.8905171","title":"Distributed Algorithm to Learn OSA Channels Availability and Enhance the Transmission Rate of Secondary Users","display_name":"Distributed Algorithm to Learn OSA Channels Availability and Enhance the Transmission Rate of Secondary Users","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2990958730","doi":"https://doi.org/10.1109/iscit.2019.8905171","mag":"2990958730"},"language":"en","primary_location":{"id":"doi:10.1109/iscit.2019.8905171","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscit.2019.8905171","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 19th International Symposium on Communications and Information Technologies (ISCIT)","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/A5102772803","display_name":"Mahmoud Almasri","orcid":"https://orcid.org/0000-0002-9106-4020"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037"]},{"id":"https://openalex.org/I4210148559","display_name":"\u00c9cole nationale sup\u00e9rieure de techniques avanc\u00e9es Bretagne","ror":"https://ror.org/059n54003","country_code":"FR","type":"education","lineage":["https://openalex.org/I201181511","https://openalex.org/I4210145102","https://openalex.org/I4210148559"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"M. Almasri","raw_affiliation_strings":["ENSTA Bretagne,LABSTICC, UMR 6285 CNRS,Brest Cedex 9,France,29806","Lab-STICC_ENSTAB_CACS_COM (ENSTA Bretagne, 2 rue Fran\u00e7ois Verny, 29806 Brest cedex 9 - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENSTA Bretagne,LABSTICC, UMR 6285 CNRS,Brest Cedex 9,France,29806","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210148559"]},{"raw_affiliation_string":"Lab-STICC_ENSTAB_CACS_COM (ENSTA Bretagne, 2 rue Fran\u00e7ois Verny, 29806 Brest cedex 9 - France)","institution_ids":["https://openalex.org/I161929037","https://openalex.org/I4210148559"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015623576","display_name":"Ali Mansour","orcid":"https://orcid.org/0000-0003-4144-8832"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037"]},{"id":"https://openalex.org/I4210148559","display_name":"\u00c9cole nationale sup\u00e9rieure de techniques avanc\u00e9es Bretagne","ror":"https://ror.org/059n54003","country_code":"FR","type":"education","lineage":["https://openalex.org/I201181511","https://openalex.org/I4210145102","https://openalex.org/I4210148559"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"A. Mansour","raw_affiliation_strings":["ENSTA Bretagne,LABSTICC, UMR 6285 CNRS,Brest Cedex 9,France,29806","Lab-STICC_ENSTAB_CACS_COM (ENSTA Bretagne, 2 rue Fran\u00e7ois Verny, 29806 Brest cedex 9 - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENSTA Bretagne,LABSTICC, UMR 6285 CNRS,Brest Cedex 9,France,29806","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210148559"]},{"raw_affiliation_string":"Lab-STICC_ENSTAB_CACS_COM (ENSTA Bretagne, 2 rue Fran\u00e7ois Verny, 29806 Brest cedex 9 - France)","institution_ids":["https://openalex.org/I161929037","https://openalex.org/I4210148559"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063357230","display_name":"Christophe Moy","orcid":"https://orcid.org/0000-0001-9639-1648"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Moy","raw_affiliation_strings":["Univ Rennes,IETR - UMR 6164 CNRS,Rennes,France,F-35000","IETR - Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique (Campus de Beaulieu B\u00e2timent 11D\r\n263 Av.G\u00e9n\u00e9ral Leclerc-CS 74205\r\n 35042 Rennes Cedex - France)","SCEE - Signal, Communication et Electronique Embarqu\u00e9e (Avenue de la Boulaie CS 47601 35576 Cesson-S\u00e9vign\u00e9 Cedex - France)","UR - Universit\u00e9 de Rennes (Campus de Beaulieu, 263 avenue G\u00e9n\u00e9ral Leclerc, CS 74205, 35042 RENNES CEDEX - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ Rennes,IETR - UMR 6164 CNRS,Rennes,France,F-35000","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210100151","https://openalex.org/I56067802"]},{"raw_affiliation_string":"IETR - Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique (Campus de Beaulieu B\u00e2timent 11D\r\n263 Av.G\u00e9n\u00e9ral Leclerc-CS 74205\r\n 35042 Rennes Cedex - France)","institution_ids":["https://openalex.org/I4210100151"]},{"raw_affiliation_string":"SCEE - Signal, Communication et Electronique Embarqu\u00e9e (Avenue de la Boulaie CS 47601 35576 Cesson-S\u00e9vign\u00e9 Cedex - France)","institution_ids":[]},{"raw_affiliation_string":"UR - Universit\u00e9 de Rennes (Campus de Beaulieu, 263 avenue G\u00e9n\u00e9ral Leclerc, CS 74205, 35042 RENNES CEDEX - France)","institution_ids":["https://openalex.org/I56067802"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066753035","display_name":"A. Assoum","orcid":null},"institutions":[{"id":"https://openalex.org/I160368002","display_name":"Lebanese University","ror":"https://ror.org/05x6qnc69","country_code":"LB","type":"education","lineage":["https://openalex.org/I160368002"]},{"id":"https://openalex.org/I4210096141","display_name":"University of Tripoli Lebanon","ror":"https://ror.org/00vab0213","country_code":"LB","type":"education","lineage":["https://openalex.org/I4210096141"]}],"countries":["LB"],"is_corresponding":false,"raw_author_name":"A. Assoum","raw_affiliation_strings":["Université Libanaise,Faculté des sciences,Tripoli,Lebanon","Facult\u00e9 des sciences, Universit\u00e9 Libanaise, Tripoli, Lebanon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Université Libanaise,Faculté des sciences,Tripoli,Lebanon","institution_ids":["https://openalex.org/I160368002","https://openalex.org/I4210096141"]},{"raw_affiliation_string":"Facult\u00e9 des sciences, Universit\u00e9 Libanaise, Tripoli, Lebanon","institution_ids":["https://openalex.org/I160368002"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005319342","display_name":"Christophe Osswald","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037"]},{"id":"https://openalex.org/I4210148559","display_name":"\u00c9cole nationale sup\u00e9rieure de techniques avanc\u00e9es Bretagne","ror":"https://ror.org/059n54003","country_code":"FR","type":"education","lineage":["https://openalex.org/I201181511","https://openalex.org/I4210145102","https://openalex.org/I4210148559"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Osswald","raw_affiliation_strings":["ENSTA Bretagne,LABSTICC, UMR 6285 CNRS,Brest Cedex 9,France,29806","Lab-STICC_ENSTAB_CID_DECIDE (ENSTA Bretagne\r\n2 rue Fran\u00e7ois Verny\r\n29806 Brest cedex 9 - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENSTA Bretagne,LABSTICC, UMR 6285 CNRS,Brest Cedex 9,France,29806","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210148559"]},{"raw_affiliation_string":"Lab-STICC_ENSTAB_CID_DECIDE (ENSTA Bretagne\r\n2 rue Fran\u00e7ois Verny\r\n29806 Brest cedex 9 - France)","institution_ids":["https://openalex.org/I161929037","https://openalex.org/I4210148559"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111549082","display_name":"D. Lejeune","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037"]},{"id":"https://openalex.org/I4210148559","display_name":"\u00c9cole nationale sup\u00e9rieure de techniques avanc\u00e9es Bretagne","ror":"https://ror.org/059n54003","country_code":"FR","type":"education","lineage":["https://openalex.org/I201181511","https://openalex.org/I4210145102","https://openalex.org/I4210148559"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"D. Lejeune","raw_affiliation_strings":["ENSTA Bretagne,LABSTICC, UMR 6285 CNRS,Brest Cedex 9,France,29806","Lab-STICC_ENSTAB_CACS_COM (ENSTA Bretagne, 2 rue Fran\u00e7ois Verny, 29806 Brest cedex 9 - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENSTA Bretagne,LABSTICC, UMR 6285 CNRS,Brest Cedex 9,France,29806","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210148559"]},{"raw_affiliation_string":"Lab-STICC_ENSTAB_CACS_COM (ENSTA Bretagne, 2 rue Fran\u00e7ois Verny, 29806 Brest cedex 9 - France)","institution_ids":["https://openalex.org/I161929037","https://openalex.org/I4210148559"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"356","last_page":"360"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9995999932289124,"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/T10603","display_name":"Smart Grid Energy Management","score":0.9926999807357788,"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":0.5669195055961609},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4717196822166443},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.44474610686302185},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4374735355377197},{"id":"https://openalex.org/keywords/information-transmission","display_name":"Information transmission","score":0.42261865735054016},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.35472989082336426},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1689281463623047},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.08601146936416626}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5669195055961609},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4717196822166443},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.44474610686302185},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4374735355377197},{"id":"https://openalex.org/C2983568541","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Information transmission","level":2,"score":0.42261865735054016},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35472989082336426},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1689281463623047},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.08601146936416626},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscit.2019.8905171","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscit.2019.8905171","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 19th International Symposium on Communications and Information Technologies (ISCIT)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-02418297v1","is_oa":false,"landing_page_url":"https://ensta.hal.science/hal-02418297","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://iscit2019.org/","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.4699999988079071,"display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2009551863","https://openalex.org/W2015056750","https://openalex.org/W2039522160","https://openalex.org/W2051271066","https://openalex.org/W2084300636","https://openalex.org/W2140571193","https://openalex.org/W2164886582","https://openalex.org/W2168078104","https://openalex.org/W2168405694","https://openalex.org/W2296555347","https://openalex.org/W2344129857","https://openalex.org/W2617356765","https://openalex.org/W2895799954","https://openalex.org/W2902243006","https://openalex.org/W4234228486","https://openalex.org/W4299521116","https://openalex.org/W6654532046","https://openalex.org/W6660272072","https://openalex.org/W6843583638","https://openalex.org/W7075680496"],"related_works":["https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2053286651","https://openalex.org/W2181743346","https://openalex.org/W2187401768","https://openalex.org/W2389827271","https://openalex.org/W2376672780","https://openalex.org/W4388016662","https://openalex.org/W2364171464","https://openalex.org/W4391423748"],"abstract_inverted_index":{"This":[0,98],"manuscript":[1],"addresses":[2],"the":[3,6,19,41,47,67,85,91,106,126,130,134,137,147,153,176,184,188,194,209,213,216,224,233,250],"problem":[4,69],"of":[5,22,43,93,112,187],"Opportunistic":[7],"Spectrum":[8],"Access":[9],"(OSA)":[10],"in":[11,51,75],"Cognitive":[12],"Radio":[13],"Networks":[14],"(CRNs).":[15],"In":[16,164,202],"a":[17,23,71,78,144,158,170],"CRN,":[18],"main":[20],"aim":[21],"secondary":[24,107,190],"user":[25,30],"(SU),":[26],"i.e.":[27,226],"an":[28],"opportunistic":[29],"willing":[31],"to":[32,39,53,65,88,161,174,182,197,215],"transmit":[33],"over":[34],"unused":[35],"licensed":[36],"channels,":[37],"is":[38,82],"learn":[40],"availability":[42,92],"channels":[44,94,132,234],"and":[45,118,228],"find":[46],"most":[48],"often":[49],"vacant":[50],"order":[52],"increase":[54],"his":[55],"transmission":[56,172,177,185,204,247,252],"rate.":[57],"Recent":[58],"works":[59],"use":[60],"multi-armed":[61],"bandit":[62],"(MAB)":[63],"framework":[64],"solve":[66],"OSA":[68],"for":[70,84],"single":[72],"SU.":[73],"However,":[74],"this":[76,141,165],"paper":[77],"novel":[79,171],"decentralized":[80],"policy":[81,99,123,142],"proposed":[83,251],"multi-user":[86],"case":[87],"estimate":[89],"collectively":[90],"using":[95,235,249],"sensing":[96],"decisions.":[97],"does":[100],"not":[101],"require":[102],"any":[103],"cooperation":[104],"among":[105,146],"users":[108,127,135,149,155,191,211,244],"where":[109],"two":[110],"sets":[111],"SUs":[113],"are":[114],"considered:":[115],"priority":[116,148,195,210,227],"(SUp)":[117],"ordinary":[119,154,189,229,243],"(SUo)":[120],"users.":[121],"Our":[122],"ensures":[124,143],"that":[125,208,223,242],"SUpoften":[128],"access":[129,160,231],"best":[131],"while":[133],"SUoaccess":[136],"almost-best":[138],"ones.":[139],"Moreover,":[140],"fairness":[145],"SUpas":[150],"well":[151,180],"as":[152,179,181,199],"SUoby":[156],"giving":[157],"uniform":[159],"available":[162],"channels.":[163],"manuscript,":[166],"we":[167,206],"also":[168,240],"propose":[169],"technique":[173],"enhance":[175],"rate":[178,248],"extend":[183],"range":[186],"by":[192],"requesting":[193],"ones":[196],"play":[198],"cooperative":[200],"relays.":[201],"our":[203,236],"technique,":[205],"consider":[207],"SUpare":[212],"nearest":[214],"primary":[217],"base":[218],"station.":[219],"Simulation":[220],"results":[221],"show":[222,241],"users,":[225,230],"uniformly":[232],"learning":[237],"policy.":[238],"We":[239],"achieve":[245],"higher":[246],"technique.":[253]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}