{"id":"https://openalex.org/W2060500450","doi":"https://doi.org/10.1109/rait.2012.6194504","title":"On the outage performance of a CR user in presence of Rayleigh fading and shadowing","display_name":"On the outage performance of a CR user in presence of Rayleigh fading and shadowing","publication_year":2012,"publication_date":"2012-03-01","ids":{"openalex":"https://openalex.org/W2060500450","doi":"https://doi.org/10.1109/rait.2012.6194504","mag":"2060500450"},"language":"en","primary_location":{"id":"doi:10.1109/rait.2012.6194504","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rait.2012.6194504","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/A5002860483","display_name":"Ashoka Chakravarthi Mahipathi","orcid":"https://orcid.org/0000-0001-6788-1939"},"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":"A.C. Mahipathi","raw_affiliation_strings":["ECE Department, NIT, Durgapur, India"],"affiliations":[{"raw_affiliation_string":"ECE Department, NIT, Durgapur, India","institution_ids":["https://openalex.org/I155837530"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008409416","display_name":"Sanjay Dhar Roy","orcid":"https://orcid.org/0000-0003-2618-1279"},"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":"S. Dhar Roy","raw_affiliation_strings":["ECE Department, NIT, Durgapur, India"],"affiliations":[{"raw_affiliation_string":"ECE Department, NIT, Durgapur, India","institution_ids":["https://openalex.org/I155837530"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5002860483"],"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":0.15615352,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"192","last_page":"195"},"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":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9994999766349792,"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":0.912190318107605},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.8254131078720093},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.7051074504852295},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6869363784790039},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.6739999651908875},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5682782530784607},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.49129146337509155},{"id":"https://openalex.org/keywords/shadow-mapping","display_name":"Shadow mapping","score":0.48089170455932617},{"id":"https://openalex.org/keywords/radio-spectrum","display_name":"Radio spectrum","score":0.4298243224620819},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3285626769065857},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.20567315816879272},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.11801916360855103},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08405432105064392}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.912190318107605},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.8254131078720093},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.7051074504852295},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6869363784790039},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.6739999651908875},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5682782530784607},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.49129146337509155},{"id":"https://openalex.org/C116544410","wikidata":"https://www.wikidata.org/wiki/Q1478122","display_name":"Shadow mapping","level":2,"score":0.48089170455932617},{"id":"https://openalex.org/C92545706","wikidata":"https://www.wikidata.org/wiki/Q902174","display_name":"Radio spectrum","level":2,"score":0.4298243224620819},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3285626769065857},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.20567315816879272},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.11801916360855103},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08405432105064392}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/rait.2012.6194504","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rait.2012.6194504","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":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1990919680","https://openalex.org/W2071707134","https://openalex.org/W2101808335","https://openalex.org/W2132748039"],"related_works":["https://openalex.org/W2236567279","https://openalex.org/W2188389332","https://openalex.org/W4225341666","https://openalex.org/W3046087850","https://openalex.org/W1988869880","https://openalex.org/W185479762","https://openalex.org/W2054938695","https://openalex.org/W2042719834","https://openalex.org/W2383712747","https://openalex.org/W2000785219"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,15,20,52,58],"performance":[4,33],"of":[5,34],"a":[6,27,35,62],"cognitive":[7,36],"radio":[8,37],"network":[9],"based":[10],"on":[11,19],"outage":[12,16],"probability.":[13],"Here":[14],"probability":[17],"depends":[18],"interference":[21],"from":[22],"primary":[23,59],"users.":[24],"We":[25,45],"develop":[26],"simulation":[28],"test":[29],"bed":[30],"to":[31],"evaluate":[32],"(CR)":[38],"user":[39],"in":[40,61],"faded":[41],"and":[42],"non-faded":[43],"environments.":[44],"assume":[46],"that":[47,54],"CR":[48],"users":[49,60],"are":[50],"using":[51],"spectrum":[53],"is":[55],"licensed":[56],"for":[57],"cellular":[63],"network.":[64]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
