{"id":"https://openalex.org/W2183980818","doi":"https://doi.org/10.1109/dyspan.2015.7343927","title":"Delay analysis of multi-user dynamic spectrum access networks","display_name":"Delay analysis of multi-user dynamic spectrum access networks","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2183980818","doi":"https://doi.org/10.1109/dyspan.2015.7343927","mag":"2183980818"},"language":"en","primary_location":{"id":"doi:10.1109/dyspan.2015.7343927","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dyspan.2015.7343927","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN)","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/A5014416140","display_name":"Ebrahim Safavi","orcid":null},"institutions":[{"id":"https://openalex.org/I108468826","display_name":"Stevens Institute of Technology","ror":"https://ror.org/02z43xh36","country_code":"US","type":"education","lineage":["https://openalex.org/I108468826"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ebrahim Safavi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Stevens Institute of Technology"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Stevens Institute of Technology","institution_ids":["https://openalex.org/I108468826"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033041089","display_name":"K. P. Subbalakshmi","orcid":"https://orcid.org/0000-0002-1670-9378"},"institutions":[{"id":"https://openalex.org/I108468826","display_name":"Stevens Institute of Technology","ror":"https://ror.org/02z43xh36","country_code":"US","type":"education","lineage":["https://openalex.org/I108468826"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K.P. Subbalakshmi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Stevens Institute of Technology"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Stevens Institute of Technology","institution_ids":["https://openalex.org/I108468826"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5014416140"],"corresponding_institution_ids":["https://openalex.org/I108468826"],"apc_list":null,"apc_paid":null,"fwci":0.6656,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.74790901,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"319","last_page":"325"},"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":0.9997000098228455,"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":0.9997000098228455,"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":0.9991999864578247,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9990000128746033,"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/quality-of-service","display_name":"Quality of service","score":0.6537255644798279},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5831863880157471},{"id":"https://openalex.org/keywords/exponent","display_name":"Exponent","score":0.5728632211685181},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.483095645904541},{"id":"https://openalex.org/keywords/exponential-function","display_name":"Exponential function","score":0.4766688644886017},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.47567978501319885},{"id":"https://openalex.org/keywords/inverse","display_name":"Inverse","score":0.41923460364341736},{"id":"https://openalex.org/keywords/exponential-distribution","display_name":"Exponential distribution","score":0.4120938777923584},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4022827446460724},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3489457964897156},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32998988032341003},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14458882808685303},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.09370097517967224},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08358722925186157},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.07211849093437195}],"concepts":[{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6537255644798279},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5831863880157471},{"id":"https://openalex.org/C2780388253","wikidata":"https://www.wikidata.org/wiki/Q5421508","display_name":"Exponent","level":2,"score":0.5728632211685181},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.483095645904541},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.4766688644886017},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.47567978501319885},{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.41923460364341736},{"id":"https://openalex.org/C55350006","wikidata":"https://www.wikidata.org/wiki/Q237193","display_name":"Exponential distribution","level":2,"score":0.4120938777923584},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4022827446460724},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3489457964897156},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32998988032341003},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14458882808685303},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.09370097517967224},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08358722925186157},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.07211849093437195},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/dyspan.2015.7343927","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dyspan.2015.7343927","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4699999988079071,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W636998947","https://openalex.org/W1516753959","https://openalex.org/W2004096662","https://openalex.org/W2012215953","https://openalex.org/W2025197359","https://openalex.org/W2036018483","https://openalex.org/W2064371950","https://openalex.org/W2077823084","https://openalex.org/W2084436032","https://openalex.org/W2085560231","https://openalex.org/W2096549152","https://openalex.org/W2096962951","https://openalex.org/W2098461122","https://openalex.org/W2098811673","https://openalex.org/W2102617152","https://openalex.org/W2103227185","https://openalex.org/W2118706628","https://openalex.org/W2120709197","https://openalex.org/W2121528570","https://openalex.org/W2123446225","https://openalex.org/W2129974087","https://openalex.org/W2137072264","https://openalex.org/W2150545890","https://openalex.org/W2151245959","https://openalex.org/W2165578915","https://openalex.org/W2168000232","https://openalex.org/W2274687613"],"related_works":["https://openalex.org/W2467119940","https://openalex.org/W3194077685","https://openalex.org/W2327230097","https://openalex.org/W2596950579","https://openalex.org/W2067732275","https://openalex.org/W2388806693","https://openalex.org/W1953762007","https://openalex.org/W2089165037","https://openalex.org/W2360261094","https://openalex.org/W2035503125"],"abstract_inverted_index":{"Packet":[0],"delay":[1,25,38],"is":[2,76],"a":[3,78,91],"key":[4],"quality":[5],"of":[6,23,47,67,81,83,88,94,97,100,105],"service":[7],"(QoS)":[8],"parameter":[9],"for":[10,20,85,102],"networks.":[11,32],"In":[12],"this":[13],"paper,":[14],"we":[15],"derive":[16,57],"the":[17,21,24,36,44,48,58,65,72,95,98],"closed-form":[18],"expression":[19],"pdf":[22],"in":[26],"multi-PU,":[27],"multi-SU":[28],"dynamic":[29],"spectrum":[30],"access":[31],"We":[33,55],"show":[34,70],"that":[35,71],"transmission":[37],"has":[39],"an":[40],"exponential":[41],"distribution":[42],"when":[43],"activity":[45],"periods":[46],"PUs":[49,84],"and":[50,90],"SUs":[51,89,101],"are":[52],"exponentially":[53],"distributed.":[54],"also":[56],"dominant":[59,73],"QoS":[60,74],"exponent":[61,75],"which":[62],"mainly":[63],"characterizes":[64],"tail-end":[66],"distribution.":[68],"Simulations":[69],"approximately":[77],"linear":[79,92],"function":[80,93],"number":[82,87,99,104],"fixed":[86,103],"inverse":[96],"PUs.":[106]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
