{"id":"https://openalex.org/W1983235246","doi":"https://doi.org/10.1109/rait.2012.6194512","title":"Performance of cognitive radio network with beacon in shadowed environment","display_name":"Performance of cognitive radio network with beacon in shadowed environment","publication_year":2012,"publication_date":"2012-03-01","ids":{"openalex":"https://openalex.org/W1983235246","doi":"https://doi.org/10.1109/rait.2012.6194512","mag":"1983235246"},"language":"en","primary_location":{"id":"doi:10.1109/rait.2012.6194512","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rait.2012.6194512","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 1st International Conference on Recent Advances in Information Technology (RAIT)","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/A5021551626","display_name":"Suresh Kumar Balam","orcid":"https://orcid.org/0000-0002-3319-0571"},"institutions":[{"id":"https://openalex.org/I155837530","display_name":"National Institute of Technology Durgapur","ror":"https://ror.org/04ds0jm32","country_code":"IN","type":"education","lineage":["https://openalex.org/I155837530"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Suresh Kumar Balam","raw_affiliation_strings":["National Institute of Technology Durgapur, India","NIT Durgapur, India"],"affiliations":[{"raw_affiliation_string":"National Institute of Technology Durgapur, India","institution_ids":["https://openalex.org/I155837530"]},{"raw_affiliation_string":"NIT Durgapur, India","institution_ids":["https://openalex.org/I155837530"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041406984","display_name":"Sanjoy Roy","orcid":"https://orcid.org/0000-0002-9327-6350"},"institutions":[{"id":"https://openalex.org/I155837530","display_name":"National Institute of Technology Durgapur","ror":"https://ror.org/04ds0jm32","country_code":"IN","type":"education","lineage":["https://openalex.org/I155837530"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sanjay Dhar Roy","raw_affiliation_strings":["National Institute of Technology Durgapur, India","NIT Durgapur, India"],"affiliations":[{"raw_affiliation_string":"National Institute of Technology Durgapur, India","institution_ids":["https://openalex.org/I155837530"]},{"raw_affiliation_string":"NIT Durgapur, India","institution_ids":["https://openalex.org/I155837530"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5021551626"],"corresponding_institution_ids":["https://openalex.org/I155837530"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09774003,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"235","last_page":"239"},"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":0.9993000030517578,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9977999925613403,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.8927615284919739},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.7608502507209778},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7226990461349487},{"id":"https://openalex.org/keywords/shadow","display_name":"Shadow (psychology)","score":0.603349506855011},{"id":"https://openalex.org/keywords/shadow-mapping","display_name":"Shadow mapping","score":0.5690955519676208},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5596266388893127},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.46577996015548706},{"id":"https://openalex.org/keywords/affect","display_name":"Affect (linguistics)","score":0.4386933743953705},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.4194667935371399},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32977166771888733},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.24193373322486877},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09601926803588867},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.07792359590530396}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8927615284919739},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.7608502507209778},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7226990461349487},{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.603349506855011},{"id":"https://openalex.org/C116544410","wikidata":"https://www.wikidata.org/wiki/Q1478122","display_name":"Shadow mapping","level":2,"score":0.5690955519676208},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5596266388893127},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.46577996015548706},{"id":"https://openalex.org/C2776035688","wikidata":"https://www.wikidata.org/wiki/Q1606558","display_name":"Affect (linguistics)","level":2,"score":0.4386933743953705},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.4194667935371399},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32977166771888733},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.24193373322486877},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09601926803588867},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.07792359590530396},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/rait.2012.6194512","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rait.2012.6194512","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 1st International Conference on Recent Advances in Information Technology (RAIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1971415662","https://openalex.org/W2009244389","https://openalex.org/W2053980956","https://openalex.org/W2121030075","https://openalex.org/W2144369278","https://openalex.org/W2149622703","https://openalex.org/W2171757753","https://openalex.org/W6643197847"],"related_works":["https://openalex.org/W2774610283","https://openalex.org/W1504907250","https://openalex.org/W1974194657","https://openalex.org/W4387143966","https://openalex.org/W2075051692","https://openalex.org/W2145791432","https://openalex.org/W4200295500","https://openalex.org/W2031094984","https://openalex.org/W2743826367","https://openalex.org/W4387954127"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,42,52],"simulation":[4],"study":[5],"has":[6],"been":[7],"performed":[8],"to":[9,23,35],"evaluate":[10,45],"outage":[11,49],"performance":[12,40],"of":[13,41,51],"Primary":[14],"Users":[15,29],"(PUs)":[16],"in":[17,54],"cognitive":[18],"radio":[19],"network":[20],"(CRN).":[21],"Due":[22],"the":[24,33,39],"beacon":[25],"miss-detection":[26],"by":[27],"Secondary":[28],"(SUs),":[30],"SUs":[31],"cause":[32],"interference":[34,47],"PUs":[36],"and":[37,48],"affect":[38],"PU.":[43],"We":[44],"mean":[46],"probability":[50],"PU":[53],"alognormal":[55],"shadow":[56],"fading":[57],"environment.":[58]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
