{"id":"https://openalex.org/W2767802689","doi":"https://doi.org/10.1109/tccn.2017.2771761","title":"Dynamic Spectrum Access Algorithms Based on Survival Analysis","display_name":"Dynamic Spectrum Access Algorithms Based on Survival Analysis","publication_year":2017,"publication_date":"2017-11-09","ids":{"openalex":"https://openalex.org/W2767802689","doi":"https://doi.org/10.1109/tccn.2017.2771761","mag":"2767802689","pmid":"https://pubmed.ncbi.nlm.nih.gov/29498377"},"language":"en","primary_location":{"id":"doi:10.1109/tccn.2017.2771761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tccn.2017.2771761","pdf_url":null,"source":{"id":"https://openalex.org/S2484188435","display_name":"IEEE Transactions on Cognitive Communications and Networking","issn_l":"2332-7731","issn":["2332-7731","2372-2045"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cognitive Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5828241","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068749062","display_name":"Timothy A. Hall","orcid":"https://orcid.org/0000-0003-1181-4037"},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Timothy A. Hall","raw_affiliation_strings":["Wireless Networks Division, National Institute of Standards and Technology, Gaithersburg, MD 20899 USA","Wireless Networks Division, National Institute of Standards and Technology, Gaithersburg, MD, USA"],"raw_orcid":"https://orcid.org/0000-0003-1181-4037","affiliations":[{"raw_affiliation_string":"Wireless Networks Division, National Institute of Standards and Technology, Gaithersburg, MD 20899 USA","institution_ids":["https://openalex.org/I1321296531"]},{"raw_affiliation_string":"Wireless Networks Division, National Institute of Standards and Technology, Gaithersburg, MD, USA","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085217776","display_name":"Anirudha Sahoo","orcid":"https://orcid.org/0000-0002-8590-5647"},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anirudha Sahoo","raw_affiliation_strings":["Wireless Networks Division, National Institute of Standards and Technology, Gaithersburg, MD 20899 USA","Wireless Networks Division, National Institute of Standards and Technology, Gaithersburg, MD, USA"],"raw_orcid":"https://orcid.org/0000-0002-8590-5647","affiliations":[{"raw_affiliation_string":"Wireless Networks Division, National Institute of Standards and Technology, Gaithersburg, MD 20899 USA","institution_ids":["https://openalex.org/I1321296531"]},{"raw_affiliation_string":"Wireless Networks Division, National Institute of Standards and Technology, Gaithersburg, MD, USA","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081744665","display_name":"Charles Hagwood","orcid":"https://orcid.org/0000-0003-1097-9067"},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Charles Hagwood","raw_affiliation_strings":["Statistical Engineering Division, National Institute of Standards and Technology, Gaithersburg, MD 20899 USA","Statistical Engineering Division, National Institute of Standards and Technology, Gaithersburg, MD, USA"],"raw_orcid":"https://orcid.org/0000-0003-1097-9067","affiliations":[{"raw_affiliation_string":"Statistical Engineering Division, National Institute of Standards and Technology, Gaithersburg, MD 20899 USA","institution_ids":["https://openalex.org/I1321296531"]},{"raw_affiliation_string":"Statistical Engineering Division, National Institute of Standards and Technology, Gaithersburg, MD, USA","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064281050","display_name":"Sarah Streett","orcid":null},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sarah Streett","raw_affiliation_strings":["Statistical Engineering Division, National Institute of Standards and Technology, Boulder, CO 80305 USA","Statistical Engineering Division, National Institute of Standards and Technology, Boulder, CO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Statistical Engineering Division, National Institute of Standards and Technology, Boulder, CO 80305 USA","institution_ids":["https://openalex.org/I1321296531"]},{"raw_affiliation_string":"Statistical Engineering Division, National Institute of Standards and Technology, Boulder, CO, USA","institution_ids":["https://openalex.org/I1321296531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5068749062"],"corresponding_institution_ids":["https://openalex.org/I1321296531"],"apc_list":null,"apc_paid":null,"fwci":1.7544,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.87369257,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"3","issue":"4","first_page":"740","last_page":"751"},"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":0.9998999834060669,"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":0.9998999834060669,"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/T13553","display_name":"Age of Information Optimization","score":0.9941999912261963,"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":0.9930999875068665,"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/computer-science","display_name":"Computer science","score":0.6975668668746948},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6736794710159302},{"id":"https://openalex.org/keywords/idle","display_name":"Idle","score":0.5208647847175598},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.4800463914871216},{"id":"https://openalex.org/keywords/cumulative-distribution-function","display_name":"Cumulative distribution function","score":0.45836907625198364},{"id":"https://openalex.org/keywords/hazard","display_name":"Hazard","score":0.4545055031776428},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.43313106894493103},{"id":"https://openalex.org/keywords/white-spaces","display_name":"White spaces","score":0.4276406168937683},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.41967374086380005},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2189406454563141},{"id":"https://openalex.org/keywords/probability-density-function","display_name":"Probability density function","score":0.21858403086662292},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19824326038360596},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07744130492210388}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6975668668746948},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6736794710159302},{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.5208647847175598},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4800463914871216},{"id":"https://openalex.org/C103784038","wikidata":"https://www.wikidata.org/wiki/Q386228","display_name":"Cumulative distribution function","level":3,"score":0.45836907625198364},{"id":"https://openalex.org/C49261128","wikidata":"https://www.wikidata.org/wiki/Q1132455","display_name":"Hazard","level":2,"score":0.4545055031776428},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.43313106894493103},{"id":"https://openalex.org/C96391052","wikidata":"https://www.wikidata.org/wiki/Q256313","display_name":"White spaces","level":4,"score":0.4276406168937683},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.41967374086380005},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2189406454563141},{"id":"https://openalex.org/C197055811","wikidata":"https://www.wikidata.org/wiki/Q207522","display_name":"Probability density function","level":2,"score":0.21858403086662292},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19824326038360596},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07744130492210388},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tccn.2017.2771761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tccn.2017.2771761","pdf_url":null,"source":{"id":"https://openalex.org/S2484188435","display_name":"IEEE Transactions on Cognitive Communications and Networking","issn_l":"2332-7731","issn":["2332-7731","2372-2045"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cognitive Communications and Networking","raw_type":"journal-article"},{"id":"pmid:29498377","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29498377","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on cognitive communications and networking","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:5828241","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5828241","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Trans Cogn Commun Netw","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:5828241","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5828241","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Trans Cogn Commun Netw","raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W645058498","https://openalex.org/W1751431909","https://openalex.org/W1966601977","https://openalex.org/W1969247449","https://openalex.org/W1986044159","https://openalex.org/W2015056750","https://openalex.org/W2019356530","https://openalex.org/W2029602925","https://openalex.org/W2070224339","https://openalex.org/W2089719995","https://openalex.org/W2096243335","https://openalex.org/W2118314698","https://openalex.org/W2129477582","https://openalex.org/W2142819538","https://openalex.org/W2149572366","https://openalex.org/W2151172771","https://openalex.org/W2159674005","https://openalex.org/W2159767430","https://openalex.org/W2160969479","https://openalex.org/W2182692758","https://openalex.org/W2294550615","https://openalex.org/W2740715363","https://openalex.org/W2767802689","https://openalex.org/W3102381603","https://openalex.org/W3192412886","https://openalex.org/W4244548826","https://openalex.org/W6654532046"],"related_works":["https://openalex.org/W1990962387","https://openalex.org/W1975040580","https://openalex.org/W3098622292","https://openalex.org/W1895183601","https://openalex.org/W2072517903","https://openalex.org/W1964705287","https://openalex.org/W2133039196","https://openalex.org/W2606473455","https://openalex.org/W2084148551","https://openalex.org/W1807464422"],"abstract_inverted_index":{"In":[0,50],"this":[1],"study,":[2],"we":[3,59],"design":[4],"and":[5,99,132,152],"implement":[6],"two":[7],"algorithms":[8,89,125,145],"for":[9,36],"dynamic":[10],"spectrum":[11],"access":[12],"that":[13,111,135,159],"are":[14,90,97,119],"based":[15],"on":[16,101,129,134],"survival":[17],"analysis.":[18],"They":[19],"use":[20],"a":[21,44,66,102,154],"non-parametric":[22],"estimate":[23],"of":[24,43,47,56,105,136,142,157],"the":[25,31,41,57,115,124,164],"cumulative":[26,116],"hazard":[27,117],"function":[28],"to":[29,40,52,71,76],"predict":[30],"remaining":[32],"idle":[33],"time":[34,86],"available":[35],"secondary":[37],"transmission":[38],"subject":[39],"constraint":[42],"preset":[45,165],"probability":[46,156],"successful":[48],"completion.":[49],"addition":[51],"theoretical":[53],"performance":[54],"analysis":[55],"algorithms,":[58],"evaluate":[60],"them":[61],"using":[62],"data":[63,106],"collected":[64],"from":[65],"long":[67,113],"term":[68],"evolution":[69],"band":[70],"model":[72],"primary":[73],"user":[74],"activity":[75],"demonstrate":[77],"their":[78],"effectiveness":[79],"in":[80,92],"real-world":[81],"scenarios,":[82],"even":[83],"at":[84,161],"fine":[85],"scales.":[87],"The":[88,144],"run":[91,100,133],"different":[93],"configurations,":[94],"i.e.,":[95],"they":[96],"trained":[98,128],"few":[103],"combinations":[104],"sets.":[107],"Our":[108],"results":[109],"show":[110],"as":[112,114],"functions":[118],"fairly":[120,147],"similar":[121],"across":[122],"datasets,":[123],"can":[126],"be":[127],"one":[130],"dataset":[131],"another":[137],"without":[138],"any":[139],"significant":[140],"degradation":[141],"performance.":[143],"achieve":[146],"high":[148],"white":[149],"space":[150],"utilization":[151],"have":[153],"measured":[155],"interference":[158],"is":[160],"or":[162],"below":[163],"threshold.":[166]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}
