{"id":"https://openalex.org/W2580569243","doi":"https://doi.org/10.1109/tvt.2017.2664502","title":"On Optimal Spectrum Access of Cognitive Relay With Finite Packet Buffer","display_name":"On Optimal Spectrum Access of Cognitive Relay With Finite Packet Buffer","publication_year":2017,"publication_date":"2017-02-07","ids":{"openalex":"https://openalex.org/W2580569243","doi":"https://doi.org/10.1109/tvt.2017.2664502","mag":"2580569243"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2017.2664502","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"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":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-article","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1701.06204","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015838327","display_name":"Kedar Kulkarni","orcid":"https://orcid.org/0000-0002-1507-3195"},"institutions":[{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"funder","lineage":["https://openalex.org/I94234084"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Kedar Kulkarni","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India","institution_ids":["https://openalex.org/I94234084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029924040","display_name":"Adrish Banerjee","orcid":"https://orcid.org/0000-0001-6646-8464"},"institutions":[{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"funder","lineage":["https://openalex.org/I94234084"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Adrish Banerjee","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Kanpur, Kanpur, India","institution_ids":["https://openalex.org/I94234084"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.562,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":3,"citation_normalized_percentile":{"value":0.687503,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":75,"max":77},"biblio":{"volume":"66","issue":"8","first_page":"7584","last_page":"7588"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9999,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9999,"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9999,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.999,"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/fast-packet-switching","display_name":"Fast packet switching","score":0.54154617},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.46498555},{"id":"https://openalex.org/keywords/packet-switching","display_name":"Packet Switching","score":0.4165565},{"id":"https://openalex.org/keywords/packet-loss","display_name":"Packet loss","score":0.4126501}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.734958},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7233906},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.70077205},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6778238},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6483191},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6066814},{"id":"https://openalex.org/C160403385","wikidata":"https://www.wikidata.org/wiki/Q220543","display_name":"Queue","level":2,"score":0.5721605},{"id":"https://openalex.org/C108921912","wikidata":"https://www.wikidata.org/wiki/Q7834639","display_name":"Transmission delay","level":3,"score":0.5662284},{"id":"https://openalex.org/C115023222","wikidata":"https://www.wikidata.org/wiki/Q5437045","display_name":"Fast packet switching","level":5,"score":0.54154617},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5290526},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.46498555},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.43489322},{"id":"https://openalex.org/C113508815","wikidata":"https://www.wikidata.org/wiki/Q193446","display_name":"Packet switching","level":3,"score":0.4165565},{"id":"https://openalex.org/C54108766","wikidata":"https://www.wikidata.org/wiki/Q391064","display_name":"Packet loss","level":3,"score":0.4126501},{"id":"https://openalex.org/C21434264","wikidata":"https://www.wikidata.org/wiki/Q7247320","display_name":"Processing delay","level":4,"score":0.27668998},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.18445456},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1234768},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"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}],"mesh":[],"locations_count":3,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2017.2664502","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"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":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://arxiv.org/abs/1701.06204","pdf_url":"https://arxiv.org/pdf/1701.06204","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":["Cornell University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":false,"landing_page_url":"https://api.datacite.org/dois/10.48550/arxiv.1701.06204","pdf_url":null,"source":{"id":"https://openalex.org/S4393179698","display_name":"DataCite API","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":"https://openalex.org/I4210145204","host_organization_name":"DataCite","host_organization_lineage":["https://openalex.org/I4210145204"],"host_organization_lineage_names":["DataCite"],"type":"metadata"},"license":null,"license_id":null,"version":null}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://arxiv.org/abs/1701.06204","pdf_url":"https://arxiv.org/pdf/1701.06204","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":["Cornell University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":["https://openalex.org/W2580569243","https://openalex.org/W3105809600"],"referenced_works_count":13,"referenced_works":["https://openalex.org/W1595078978","https://openalex.org/W1652174642","https://openalex.org/W1977190126","https://openalex.org/W1996977547","https://openalex.org/W2011672178","https://openalex.org/W2039212066","https://openalex.org/W2056758878","https://openalex.org/W2091131578","https://openalex.org/W2118699182","https://openalex.org/W2129074926","https://openalex.org/W2132176174","https://openalex.org/W2343523109","https://openalex.org/W345586117"],"related_works":["https://openalex.org/W3141462331","https://openalex.org/W2376837861","https://openalex.org/W2282107286","https://openalex.org/W2280033551","https://openalex.org/W2162786486","https://openalex.org/W2154472927","https://openalex.org/W2005981682","https://openalex.org/W1974797779","https://openalex.org/W1848169060","https://openalex.org/W1604152949"],"abstract_inverted_index":{"We":[0,95],"investigate":[1],"a":[2,73,85],"cognitive":[3],"radio":[4],"(CR)":[5],"system":[6],"where":[7],"secondary":[8],"user":[9,13],"(SU)":[10],"relays":[11],"primary":[12],"(PU)":[14],"packets":[15,23],"using":[16,31],"two-phase":[17],"relaying.":[18],"SU":[19,36,58],"transmits":[20],"its":[21,62],"own":[22],"with":[24],"some":[25],"access":[26,91,101],"probability":[27,69,105],"in":[28,44],"relaying":[29],"phase":[30],"time":[32],"sharing.":[33],"PU":[34,71],"and":[35,88,107,120],"have":[37],"queues":[38,49],"of":[39,54,70,78,93,117,124],"finite":[40],"capacity":[41],"that":[42],"results":[43,111],"packet":[45,63,67,128],"loss":[46,68],"when":[47],"the":[48,79,122],"are":[50,112],"full.":[51],"Utilizing":[52],"knowledge":[53],"relay":[55],"queue":[56,125],"state,":[57],"aims":[59],"to":[60,114],"maximize":[61],"throughput":[64],"while":[65],"keeping":[66],"below":[72],"threshold.":[74],"By":[75],"exploiting":[76],"structure":[77],"problem,":[80],"we":[81],"formulate":[82],"it":[83],"as":[84],"linear":[86],"program":[87],"find":[89],"optimal":[90],"policy":[92],"SU.":[94],"also":[96],"propose":[97],"low":[98],"complexity":[99],"sub-optimal":[100],"policies,":[102],"namely":[103],"constant":[104],"transmission":[106],"step":[108],"transmission.":[109],"Numerical":[110],"presented":[113],"compare":[115],"performance":[116],"proposed":[118],"methods":[119],"study":[121],"effect":[123],"sizes":[126],"on":[127],"throughput.":[129]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2580569243","counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2025-03-24T11:28:37.067712","created_date":"2017-02-03"}