{"id":"https://openalex.org/W2946609071","doi":"https://doi.org/10.1109/comsnets.2019.8711292","title":"Cooperative Cognitive Radio for Wireless Opportunistic Networks","display_name":"Cooperative Cognitive Radio for Wireless Opportunistic Networks","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2946609071","doi":"https://doi.org/10.1109/comsnets.2019.8711292","mag":"2946609071"},"language":"en","primary_location":{"id":"doi:10.1109/comsnets.2019.8711292","is_oa":false,"landing_page_url":"https://doi.org/10.1109/comsnets.2019.8711292","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 11th International Conference on Communication Systems &amp; Networks (COMSNETS)","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/A5056154670","display_name":"Avirup Das","orcid":"https://orcid.org/0000-0001-7350-4267"},"institutions":[{"id":"https://openalex.org/I6498739","display_name":"Indian Statistical Institute","ror":"https://ror.org/00q2w1j53","country_code":"IN","type":"education","lineage":["https://openalex.org/I6498739"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Avirup Das","raw_affiliation_strings":["Advanced Computing and Microelectronics Unit, Indian Statistical Institute, Kolkata, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Computing and Microelectronics Unit, Indian Statistical Institute, Kolkata, India","institution_ids":["https://openalex.org/I6498739"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056627205","display_name":"Nabanita Das","orcid":"https://orcid.org/0000-0001-7879-0071"},"institutions":[{"id":"https://openalex.org/I6498739","display_name":"Indian Statistical Institute","ror":"https://ror.org/00q2w1j53","country_code":"IN","type":"education","lineage":["https://openalex.org/I6498739"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Nabanita Das","raw_affiliation_strings":["Advanced Computing and Microelectronics Unit, Indian Statistical Institute, Kolkata, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Computing and Microelectronics Unit, Indian Statistical Institute, Kolkata, India","institution_ids":["https://openalex.org/I6498739"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I6498739"],"apc_list":null,"apc_paid":null,"fwci":0.9614,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.69546033,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"574","last_page":"576"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9991999864578247,"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":0.9975000023841858,"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/cognitive-radio","display_name":"Cognitive radio","score":0.8837249279022217},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6638504862785339},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5862464308738708},{"id":"https://openalex.org/keywords/radio-networks","display_name":"Radio networks","score":0.5266846418380737},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5090789198875427},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4781683087348938},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.33760738372802734}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8837249279022217},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6638504862785339},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5862464308738708},{"id":"https://openalex.org/C2989466925","wikidata":"https://www.wikidata.org/wiki/Q1061197","display_name":"Radio networks","level":4,"score":0.5266846418380737},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5090789198875427},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4781683087348938},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.33760738372802734}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/comsnets.2019.8711292","is_oa":false,"landing_page_url":"https://doi.org/10.1109/comsnets.2019.8711292","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 11th International Conference on Communication Systems &amp; Networks (COMSNETS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2027923219","https://openalex.org/W2041680128","https://openalex.org/W2049468127","https://openalex.org/W2111864331","https://openalex.org/W2132553555","https://openalex.org/W2134286870","https://openalex.org/W2144369278","https://openalex.org/W2169061815","https://openalex.org/W2245694233","https://openalex.org/W2768585044","https://openalex.org/W2963079995"],"related_works":["https://openalex.org/W3133147449","https://openalex.org/W1901143057","https://openalex.org/W2884142822","https://openalex.org/W2607189619","https://openalex.org/W2125651517","https://openalex.org/W3186329040","https://openalex.org/W1624423949","https://openalex.org/W2365415733","https://openalex.org/W2798771125","https://openalex.org/W2014706618"],"abstract_inverted_index":{"With":[0],"the":[1,10,34,45,51,55,80,83,90,105,113,117,124,146,158,163],"advent":[2],"of":[3,27,36,54,79,82,89,97,107,165],"smarter":[4],"technologies":[5],"in":[6,21,66],"cellular":[7,57],"networks,":[8],"often":[9],"bands":[11],"used":[12],"for":[13,86,101,133],"lower":[14],"versions":[15],"remain":[16],"unoccupied.":[17],"To":[18,122],"utilize":[19],"that,":[20],"this":[22],"work,":[23],"a":[24,37,67],"new":[25],"paradigm":[26],"cognitive":[28,87],"radio":[29],"has":[30],"been":[31],"proposed,":[32],"where":[33],"nodes":[35],"self-organized":[38,68],"opportunistic":[39],"ad":[40],"hoc":[41],"network":[42,85],"act":[43],"as":[44],"secondary":[46],"users":[47],"(SU)":[48],"to":[49,76,157],"use":[50,88],"white":[52],"spaces":[53],"existing":[56,160],"network.":[58],"Each":[59],"SU":[60],"can":[61],"freely":[62],"move":[63],"around,":[64],"and":[65,111,120,151],"fashion":[69],"may":[70],"collaborate":[71],"with":[72],"other":[73,159],"neighboring":[74],"SUs":[75],"gather":[77],"information":[78],"channels":[81],"primary":[84],"licensed":[91],"spectrum.":[92],"The":[93],"proposed":[94,142],"distributed":[95],"techniques":[96],"collaboration":[98],"among":[99],"SU's":[100],"channel":[102,118,135],"allocation,":[103],"eliminate":[104],"necessity":[106],"any":[108],"centralized":[109],"control,":[110],"at":[112,162],"same":[114],"time":[115],"improve":[116,123,145],"utilization":[119],"throughput.":[121],"spectrum":[125],"latency,":[126],"we":[127],"further":[128],"apply":[129],"reinforcement":[130],"learning":[131],"technique":[132],"better":[134,154],"estimation.":[136],"Simulation":[137],"studies":[138],"show":[139],"that":[140],"our":[141],"approaches":[143],"significantly":[144],"call":[147],"drop/":[148],"block":[149],"rate,":[150],"also":[152],"result":[153],"QoS":[155],"compared":[156],"approaches,":[161],"cost":[164],"negligible":[166],"additional":[167],"message":[168],"overhead.":[169]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
