{"id":"https://openalex.org/W1989867927","doi":"https://doi.org/10.1109/crowncom.2007.4549786","title":"Enabling a Practical Cognitive Radio","display_name":"Enabling a Practical Cognitive Radio","publication_year":2007,"publication_date":"2007-08-01","ids":{"openalex":"https://openalex.org/W1989867927","doi":"https://doi.org/10.1109/crowncom.2007.4549786","mag":"1989867927"},"language":"en","primary_location":{"id":"doi:10.1109/crowncom.2007.4549786","is_oa":false,"landing_page_url":"https://doi.org/10.1109/crowncom.2007.4549786","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 2nd International Conference on Cognitive Radio Oriented Wireless Networks and Communications","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/A5089168047","display_name":"Hassan Zamat","orcid":null},"institutions":[{"id":"https://openalex.org/I189590672","display_name":"Kansas State University","ror":"https://ror.org/05p1j8758","country_code":"US","type":"education","lineage":["https://openalex.org/I189590672"]},{"id":"https://openalex.org/I26538001","display_name":"San Diego State University","ror":"https://ror.org/0264fdx42","country_code":"US","type":"education","lineage":["https://openalex.org/I26538001"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hassan Zamat","raw_affiliation_strings":["IBM Systems and Technology Group, Department of Electrical Engineering, Kansas State University, San Diego, CA, USA","IBM Systems and Technology Group, Kansas State University, Dept. of Electrical Engineering, San Diego, CA, Phone: +1-858-587-5069; Fax: +1-845-264-6089, e-mail: zamat@us.ibm.com"],"affiliations":[{"raw_affiliation_string":"IBM Systems and Technology Group, Department of Electrical Engineering, Kansas State University, San Diego, CA, USA","institution_ids":["https://openalex.org/I26538001","https://openalex.org/I189590672"]},{"raw_affiliation_string":"IBM Systems and Technology Group, Kansas State University, Dept. of Electrical Engineering, San Diego, CA, Phone: +1-858-587-5069; Fax: +1-845-264-6089, e-mail: zamat@us.ibm.com","institution_ids":["https://openalex.org/I189590672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003778401","display_name":"Balasubramaniam Natarajan","orcid":"https://orcid.org/0000-0001-6429-9003"},"institutions":[{"id":"https://openalex.org/I189590672","display_name":"Kansas State University","ror":"https://ror.org/05p1j8758","country_code":"US","type":"education","lineage":["https://openalex.org/I189590672"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Balasubramaniam Natarajan","raw_affiliation_strings":["Department of Electrical Engineering Director of the Wicom Research group, Kansas State University, Manhattan, KS, USA","Kansas State University, Dept. of Electrical Engineering, Director of the WiCom research group, Manhattan, Kansas, Phone:+1-785-532-4597; Fax: +1-785-532-1188, e-mail: bala@ksu.edu"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering Director of the Wicom Research group, Kansas State University, Manhattan, KS, USA","institution_ids":["https://openalex.org/I189590672"]},{"raw_affiliation_string":"Kansas State University, Dept. of Electrical Engineering, Director of the WiCom research group, Manhattan, Kansas, Phone:+1-785-532-4597; Fax: +1-785-532-1188, e-mail: bala@ksu.edu","institution_ids":["https://openalex.org/I189590672"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5089168047"],"corresponding_institution_ids":["https://openalex.org/I189590672","https://openalex.org/I26538001"],"apc_list":null,"apc_paid":null,"fwci":0.3209,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.62955952,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"133","last_page":"139"},"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9900000095367432,"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":0.9872999787330627,"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":0.8195285797119141},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7959017753601074},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.6093041896820068},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.5051904320716858},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.44567185640335083},{"id":"https://openalex.org/keywords/cognitive-network","display_name":"Cognitive network","score":0.4336537718772888},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4012141525745392},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2740323543548584},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.26849162578582764}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8195285797119141},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7959017753601074},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.6093041896820068},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.5051904320716858},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.44567185640335083},{"id":"https://openalex.org/C32542511","wikidata":"https://www.wikidata.org/wiki/Q5141225","display_name":"Cognitive network","level":4,"score":0.4336537718772888},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4012141525745392},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2740323543548584},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.26849162578582764},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/crowncom.2007.4549786","is_oa":false,"landing_page_url":"https://doi.org/10.1109/crowncom.2007.4549786","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 2nd International Conference on Cognitive Radio Oriented Wireless Networks and Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1519459351","https://openalex.org/W1590030952","https://openalex.org/W1610279035","https://openalex.org/W1891663792","https://openalex.org/W1901825259","https://openalex.org/W1915669050","https://openalex.org/W1982637280","https://openalex.org/W1999655326","https://openalex.org/W2111479894","https://openalex.org/W2122298171","https://openalex.org/W2124112284","https://openalex.org/W2152953137","https://openalex.org/W2153973243","https://openalex.org/W2157206506","https://openalex.org/W2168078104","https://openalex.org/W2169032273","https://openalex.org/W2172176937","https://openalex.org/W2280189245","https://openalex.org/W6636318949","https://openalex.org/W6639531412","https://openalex.org/W6682447580","https://openalex.org/W6695163550"],"related_works":["https://openalex.org/W2277261328","https://openalex.org/W2167656028","https://openalex.org/W2610471112","https://openalex.org/W2340059876","https://openalex.org/W2900218722","https://openalex.org/W2800372944","https://openalex.org/W2010464513","https://openalex.org/W2732016385","https://openalex.org/W2915536052","https://openalex.org/W2268952256"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"innovative":[3],"techniques":[4,45,61],"that":[5,48,62],"enable":[6],"Cognitive":[7],"Radios":[8],"(CRs)":[9],"to":[10,20],"become":[11],"more":[12],"practical":[13],"for":[14],"use":[15],"in":[16,23,32,71],"consumer":[17,35],"products.":[18],"Due":[19],"inherent":[21],"delays":[22,51,68],"an":[24],"opportunistic":[25],"network,":[26],"interruptions":[27],"might":[28],"render":[29],"CR":[30],"unusable":[31],"low":[33],"latency":[34],"applications":[36],"(i.e.":[37],"voice).":[38],"In":[39],"this":[40],"paper,":[41],"we":[42,59],"present":[43],"four":[44],"and":[46,52,67],"results":[47],"help":[49],"reduce":[50,63],"improve":[53],"performance":[54],"of":[55],"a":[56,72],"CR.":[57],"specifically,":[58],"propose":[60],"error":[64],"rate":[65],"probability":[66],"while":[69],"co-existing":[70],"competitive":[73],"environment.":[74]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
