{"id":"https://openalex.org/W1968709058","doi":"https://doi.org/10.1109/crowncom.2008.4562484","title":"Cognitive Radio Software Testbed using Dual Optimization in Genetic Algorithm","display_name":"Cognitive Radio Software Testbed using Dual Optimization in Genetic Algorithm","publication_year":2008,"publication_date":"2008-05-01","ids":{"openalex":"https://openalex.org/W1968709058","doi":"https://doi.org/10.1109/crowncom.2008.4562484","mag":"1968709058"},"language":"en","primary_location":{"id":"doi:10.1109/crowncom.2008.4562484","is_oa":false,"landing_page_url":"https://doi.org/10.1109/crowncom.2008.4562484","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications (CrownCom 2008)","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/A5044277669","display_name":"Jae Moung Kim","orcid":"https://orcid.org/0000-0002-6710-8062"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae Moung Kim","raw_affiliation_strings":["Inha Witlab Inha University, Incheon, South Korea","INHA-WiTLAB, Inha Univ., Incheon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inha Witlab Inha University, Incheon, South Korea","institution_ids":["https://openalex.org/I191879574"]},{"raw_affiliation_string":"INHA-WiTLAB, Inha Univ., Incheon","institution_ids":["https://openalex.org/I191879574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073323022","display_name":"Sung Hwan Sohn","orcid":null},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung Hwan Sohn","raw_affiliation_strings":["Inha Witlab Inha University, Incheon, South Korea","INHA-WiTLAB, Inha Univ., Incheon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inha Witlab Inha University, Incheon, South Korea","institution_ids":["https://openalex.org/I191879574"]},{"raw_affiliation_string":"INHA-WiTLAB, Inha Univ., Incheon","institution_ids":["https://openalex.org/I191879574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057073729","display_name":"Ning Han","orcid":"https://orcid.org/0000-0002-0654-6026"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ning Han","raw_affiliation_strings":["Inha Witlab Inha University, Incheon, South Korea","INHA-WiTLAB, Inha Univ., Incheon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inha Witlab Inha University, Incheon, South Korea","institution_ids":["https://openalex.org/I191879574"]},{"raw_affiliation_string":"INHA-WiTLAB, Inha Univ., Incheon","institution_ids":["https://openalex.org/I191879574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087897556","display_name":"Guanbo Zheng","orcid":null},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Guanbo Zheng","raw_affiliation_strings":["Inha Witlab Inha University, Incheon, South Korea","INHA-WiTLAB, Inha Univ., Incheon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inha Witlab Inha University, Incheon, South Korea","institution_ids":["https://openalex.org/I191879574"]},{"raw_affiliation_string":"INHA-WiTLAB, Inha Univ., Incheon","institution_ids":["https://openalex.org/I191879574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100438028","display_name":"Young Min Kim","orcid":"https://orcid.org/0000-0002-6735-8539"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Young Min Kim","raw_affiliation_strings":["Inha Witlab Inha University, Incheon, South Korea","INHA-WiTLAB, Inha Univ., Incheon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inha Witlab Inha University, Incheon, South Korea","institution_ids":["https://openalex.org/I191879574"]},{"raw_affiliation_string":"INHA-WiTLAB, Inha Univ., Incheon","institution_ids":["https://openalex.org/I191879574"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041146983","display_name":"Joo Kwan Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joo Kwan Lee","raw_affiliation_strings":["Inha Witlab Inha University, Incheon, South Korea","INHA-WiTLAB, Inha Univ., Incheon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inha Witlab Inha University, Incheon, South Korea","institution_ids":["https://openalex.org/I191879574"]},{"raw_affiliation_string":"INHA-WiTLAB, Inha Univ., Incheon","institution_ids":["https://openalex.org/I191879574"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I191879574"],"apc_list":null,"apc_paid":null,"fwci":1.7821,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.84610903,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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":0.9900000095367432,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.9802964925765991},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.9733664989471436},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.8304671049118042},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7591559886932373},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.45896339416503906},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.4369514286518097},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.4256185293197632},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.42223918437957764},{"id":"https://openalex.org/keywords/cognitive-network","display_name":"Cognitive network","score":0.4143461287021637},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.39114588499069214},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3502744436264038},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24271884560585022},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2057865858078003},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11446136236190796},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.06373512744903564}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.9802964925765991},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.9733664989471436},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.8304671049118042},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7591559886932373},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.45896339416503906},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.4369514286518097},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.4256185293197632},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.42223918437957764},{"id":"https://openalex.org/C32542511","wikidata":"https://www.wikidata.org/wiki/Q5141225","display_name":"Cognitive network","level":4,"score":0.4143461287021637},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.39114588499069214},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3502744436264038},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24271884560585022},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2057865858078003},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11446136236190796},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.06373512744903564},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"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},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/crowncom.2008.4562484","is_oa":false,"landing_page_url":"https://doi.org/10.1109/crowncom.2008.4562484","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications (CrownCom 2008)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1598930891","https://openalex.org/W2048101164","https://openalex.org/W2071707134","https://openalex.org/W2136293966","https://openalex.org/W2148228904","https://openalex.org/W2155999145","https://openalex.org/W2164233625","https://openalex.org/W2166875461","https://openalex.org/W2312316559","https://openalex.org/W4285719527","https://openalex.org/W6681771556","https://openalex.org/W6698427963"],"related_works":["https://openalex.org/W1968709058","https://openalex.org/W2162075876","https://openalex.org/W2487859980","https://openalex.org/W2545213287","https://openalex.org/W2887315079","https://openalex.org/W2079465364","https://openalex.org/W2033764231","https://openalex.org/W4224939014","https://openalex.org/W2030368391","https://openalex.org/W1989642027"],"abstract_inverted_index":{"Cognitive":[0],"Radio":[1],"is":[2,25,52,95],"considered":[3],"as":[4,101,103],"a":[5,21],"potential":[6],"solution":[7],"to":[8,27,54,70,97,106],"improve":[9],"spectrum":[10,14,44,48],"utilization":[11],"via":[12],"opportunistic":[13],"sharing.":[15],"In":[16],"this":[17],"paper,":[18],"we":[19],"present":[20],"software":[22],"testbed":[23,51,85],"which":[24],"developed":[26],"implement":[28],"the":[29,56,72,75,84,108],"cognitive":[30,37,60,111],"radio":[31,38,61,112],"system.":[32],"The":[33,50,81],"basic":[34],"functions":[35],"of":[36,59,74,110],"are":[39],"explored":[40],"and":[41,46,89],"implemented,":[42],"including":[43],"sensing":[45],"dynamic":[47],"management.":[49],"able":[53,96],"verify":[55,71],"overall":[57],"performance":[58],"technology.":[62,113],"Furthermore,":[63],"it":[64],"provides":[65],"an":[66],"important":[67],"system":[68],"model":[69],"effectiveness":[73],"new":[76],"algorithms":[77],"in":[78],"future":[79],"study.":[80],"simulation":[82],"on":[83],"demonstrates":[86],"that":[87],"primary":[88,104],"secondary":[90],"users":[91,105],"can":[92],"coexist.":[93],"This":[94],"convince":[98],"regulatory":[99],"authorities":[100],"well":[102],"enable":[107],"implementation":[109]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
