{"id":"https://openalex.org/W4315631879","doi":"https://doi.org/10.1109/jsyst.2022.3233192","title":"Blocking Rate Analysis in Heterogeneous Multicell Cognitive-Radio 5G Networks","display_name":"Blocking Rate Analysis in Heterogeneous Multicell Cognitive-Radio 5G Networks","publication_year":2023,"publication_date":"2023-01-11","ids":{"openalex":"https://openalex.org/W4315631879","doi":"https://doi.org/10.1109/jsyst.2022.3233192"},"language":"en","primary_location":{"id":"doi:10.1109/jsyst.2022.3233192","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsyst.2022.3233192","pdf_url":null,"source":{"id":"https://openalex.org/S95999327","display_name":"IEEE Systems Journal","issn_l":"1932-8184","issn":["1932-8184","1937-9234","2373-7816"],"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 Systems Journal","raw_type":"journal-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/A5043081732","display_name":"Rami Halloush","orcid":"https://orcid.org/0000-0002-6789-6302"},"institutions":[{"id":"https://openalex.org/I85507684","display_name":"Yarmouk University","ror":"https://ror.org/004mbaj56","country_code":"JO","type":"education","lineage":["https://openalex.org/I85507684"]}],"countries":["JO"],"is_corresponding":true,"raw_author_name":"Rami Halloush","raw_affiliation_strings":["Department of Telecommunication Engineering, Yarmouk University, Irbid, Jordan"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, Yarmouk University, Irbid, Jordan","institution_ids":["https://openalex.org/I85507684"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036390826","display_name":"Aseel Al-Taha","orcid":"https://orcid.org/0000-0001-7190-6019"},"institutions":[{"id":"https://openalex.org/I85507684","display_name":"Yarmouk University","ror":"https://ror.org/004mbaj56","country_code":"JO","type":"education","lineage":["https://openalex.org/I85507684"]}],"countries":["JO"],"is_corresponding":false,"raw_author_name":"Aseel Al-Taha","raw_affiliation_strings":["Department of Telecommunication Engineering, Yarmouk University, Irbid, Jordan"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, Yarmouk University, Irbid, Jordan","institution_ids":["https://openalex.org/I85507684"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061679058","display_name":"Haythem Bany Salameh","orcid":"https://orcid.org/0000-0003-3429-7212"},"institutions":[{"id":"https://openalex.org/I85507684","display_name":"Yarmouk University","ror":"https://ror.org/004mbaj56","country_code":"JO","type":"education","lineage":["https://openalex.org/I85507684"]},{"id":"https://openalex.org/I161913731","display_name":"Al Ain University","ror":"https://ror.org/023abrt21","country_code":"AE","type":"education","lineage":["https://openalex.org/I161913731"]}],"countries":["AE","JO"],"is_corresponding":false,"raw_author_name":"Hythem Bany Salameh","raw_affiliation_strings":["Department of Telecommunication Engineering, Yarmouk University, Irbid, Jordan","Department of Network and Communications Engineering, Al Ain University, Al Ain, UAE"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, Yarmouk University, Irbid, Jordan","institution_ids":["https://openalex.org/I85507684"]},{"raw_affiliation_string":"Department of Network and Communications Engineering, Al Ain University, Al Ain, UAE","institution_ids":["https://openalex.org/I161913731"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039830680","display_name":"Ahmed Musa","orcid":"https://orcid.org/0000-0001-6364-1719"},"institutions":[{"id":"https://openalex.org/I85507684","display_name":"Yarmouk University","ror":"https://ror.org/004mbaj56","country_code":"JO","type":"education","lineage":["https://openalex.org/I85507684"]}],"countries":["JO"],"is_corresponding":false,"raw_author_name":"Ahmed Musa","raw_affiliation_strings":["Department of Telecommunication Engineering, Yarmouk University, Irbid, Jordan"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, Yarmouk University, Irbid, Jordan","institution_ids":["https://openalex.org/I85507684"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5043081732"],"corresponding_institution_ids":["https://openalex.org/I85507684"],"apc_list":null,"apc_paid":null,"fwci":0.8025,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.71166085,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"17","issue":"3","first_page":"4090","last_page":"4101"},"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":0.9998000264167786,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.996399998664856,"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/blocking","display_name":"Blocking (statistics)","score":0.866546630859375},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.8225388526916504},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7597295045852661},{"id":"https://openalex.org/keywords/frequency-allocation","display_name":"Frequency allocation","score":0.6241217255592346},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.49490827322006226},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.49354302883148193},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.4765075743198395},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4755384922027588},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.44012850522994995},{"id":"https://openalex.org/keywords/performance-metric","display_name":"Performance metric","score":0.43813595175743103},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.42985472083091736},{"id":"https://openalex.org/keywords/markov-model","display_name":"Markov model","score":0.41246476769447327},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19015267491340637},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.13825607299804688},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11969846487045288},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09649446606636047}],"concepts":[{"id":"https://openalex.org/C144745244","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Blocking (statistics)","level":2,"score":0.866546630859375},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8225388526916504},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7597295045852661},{"id":"https://openalex.org/C134579502","wikidata":"https://www.wikidata.org/wiki/Q1455619","display_name":"Frequency allocation","level":2,"score":0.6241217255592346},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.49490827322006226},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.49354302883148193},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.4765075743198395},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4755384922027588},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.44012850522994995},{"id":"https://openalex.org/C2780898871","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Performance metric","level":2,"score":0.43813595175743103},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.42985472083091736},{"id":"https://openalex.org/C163836022","wikidata":"https://www.wikidata.org/wiki/Q6771326","display_name":"Markov model","level":3,"score":0.41246476769447327},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19015267491340637},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.13825607299804688},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11969846487045288},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09649446606636047},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jsyst.2022.3233192","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsyst.2022.3233192","pdf_url":null,"source":{"id":"https://openalex.org/S95999327","display_name":"IEEE Systems Journal","issn_l":"1932-8184","issn":["1932-8184","1937-9234","2373-7816"],"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 Systems Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.47999998927116394}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W39785869","https://openalex.org/W580815148","https://openalex.org/W2014368565","https://openalex.org/W2020805086","https://openalex.org/W2075763867","https://openalex.org/W2085097530","https://openalex.org/W2093324092","https://openalex.org/W2118314698","https://openalex.org/W2511064776","https://openalex.org/W2556177446","https://openalex.org/W2557023145","https://openalex.org/W2794139771","https://openalex.org/W2911262833","https://openalex.org/W2919060893","https://openalex.org/W3004098417","https://openalex.org/W3004294272","https://openalex.org/W3033434440","https://openalex.org/W3034606981","https://openalex.org/W3111586241","https://openalex.org/W3133642627","https://openalex.org/W3174434204","https://openalex.org/W3176114306","https://openalex.org/W4210398914","https://openalex.org/W4220949471","https://openalex.org/W4238097735","https://openalex.org/W4287847036","https://openalex.org/W4298200086"],"related_works":["https://openalex.org/W2035933949","https://openalex.org/W3015335224","https://openalex.org/W2158225801","https://openalex.org/W2901654877","https://openalex.org/W4293087572","https://openalex.org/W2131647894","https://openalex.org/W2955605337","https://openalex.org/W603104189","https://openalex.org/W2598235978","https://openalex.org/W2055385272"],"abstract_inverted_index":{"Cognitive":[0],"radio":[1],"(CR)":[2],"technology":[3],"is":[4,40,51,61,84],"being":[5],"recognized":[6],"as":[7],"one":[8],"of":[9,93,124],"the":[10,37,44,62,75,80,91,103,121,132,145,151,167,181,185,189],"main":[11],"enabling":[12],"technologies":[13],"for":[14,102],"supporting":[15],"massive":[16],"high-speed":[17],"connectivity":[18],"in":[19,54,106,135,144,179,188],"multicell":[20,58,107],"fifth-generation":[21],"(5G)":[22],"networks":[23],"by":[24],"allowing":[25],"dynamic":[26],"spectrum":[27,39,165],"access":[28],"policies":[29],"according":[30],"to":[31,43,70,74,97,141],"predetermined":[32],"etiquette.":[33],"Under":[34],"this":[35,87,171],"paradigm,":[36],"available":[38],"opportunistically":[41],"allocated":[42],"different":[45,76,186],"cells.":[46],"A":[47],"key":[48],"metric":[49],"that":[50,79],"heavily":[52],"employed":[53],"designing":[55],"efficient":[56,66],"CR-based":[57,108],"spectrum-allocation":[59,67],"mechanisms":[60],"blocking":[63,82,104,182],"rate.":[64],"An":[65],"mechanism":[68],"aims":[69],"adaptively":[71],"allocate":[72],"channels":[73],"cells":[77,187],"such":[78],"overall":[81],"rate":[83,105,183],"minimized.":[85],"In":[86,111],"article,":[88],"we":[89,114],"use":[90],"theory":[92],"continuous-time":[94],"Markov":[95],"chains":[96],"derive":[98],"a":[99,136],"closed-form":[100],"expression":[101],"5G":[109],"networks.":[110],"our":[112],"derivations,":[113],"build":[115],"two":[116,133],"detailed":[117],"mathematical":[118],"models":[119,134,143],"describing":[120],"frequency-spectrum":[122],"usage":[123],"both":[125],"primary":[126],"and":[127,157],"secondary":[128],"users.":[129],"We":[130],"combine":[131],"hierarchical":[137,153],"fashion.":[138],"As":[139],"opposed":[140],"related":[142],"literature":[146],"which":[147],"suffer":[148],"high":[149,177],"complexity,":[150],"proposed":[152,168],"structure":[154],"yields":[155],"simplicity":[156],"tractability.":[158],"Furthermore,":[159],"while":[160],"existing":[161],"research":[162],"works":[163],"overlook":[164],"heterogeneity,":[166],"model":[169],"addresses":[170],"important":[172],"factor.":[173],"Simulation":[174],"results":[175],"demonstrate":[176],"accuracy":[178],"evaluating":[180],"across":[184],"network.":[190]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
