{"id":"https://openalex.org/W2893293536","doi":"https://doi.org/10.1109/csndsp.2018.8471839","title":"On Call Blocking Probabilities and Resource Utilization in OFDM Wireless Networks","display_name":"On Call Blocking Probabilities and Resource Utilization in OFDM Wireless Networks","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2893293536","doi":"https://doi.org/10.1109/csndsp.2018.8471839","mag":"2893293536"},"language":"en","primary_location":{"id":"doi:10.1109/csndsp.2018.8471839","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csndsp.2018.8471839","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 11th International Symposium on Communication Systems, Networks &amp; Digital Signal Processing (CSNDSP)","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/A5040071039","display_name":"Ioannis D. Moscholios","orcid":"https://orcid.org/0000-0003-3656-277X"},"institutions":[{"id":"https://openalex.org/I158716096","display_name":"University of Peloponnese","ror":"https://ror.org/04d4d3c02","country_code":"GR","type":"education","lineage":["https://openalex.org/I158716096"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"I. D. Moscholios","raw_affiliation_strings":["Dept. of Informatics & Telecommunications, University of Peloponnese, Tripolis, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Informatics & Telecommunications, University of Peloponnese, Tripolis, Greece","institution_ids":["https://openalex.org/I158716096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078727644","display_name":"Vassilios G. Vassilakis","orcid":"https://orcid.org/0000-0003-4902-8226"},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"V. G. Vassilakis","raw_affiliation_strings":["Dept. of Computer Science, University of York, York, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science, University of York, York, United Kingdom","institution_ids":["https://openalex.org/I52099693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056581053","display_name":"P. I. Panagoulias","orcid":"https://orcid.org/0000-0002-7382-329X"},"institutions":[{"id":"https://openalex.org/I158716096","display_name":"University of Peloponnese","ror":"https://ror.org/04d4d3c02","country_code":"GR","type":"education","lineage":["https://openalex.org/I158716096"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"P. I. Panagoulias","raw_affiliation_strings":["Dept. of Informatics & Telecommunications, University of Peloponnese, Tripolis, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Informatics & Telecommunications, University of Peloponnese, Tripolis, Greece","institution_ids":["https://openalex.org/I158716096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009116506","display_name":"Michael D. Logothetis","orcid":"https://orcid.org/0000-0001-6315-5382"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"M. D. Logothetis","raw_affiliation_strings":["Dept. of Electrical & Computer Engineering, University of Patras, Patras, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electrical & Computer Engineering, University of Patras, Patras, Greece","institution_ids":["https://openalex.org/I174878644"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998999834060669,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9994000196456909,"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":0.9970999956130981,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7726829648017883},{"id":"https://openalex.org/keywords/subcarrier","display_name":"Subcarrier","score":0.7287164330482483},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7278845906257629},{"id":"https://openalex.org/keywords/blocking","display_name":"Blocking (statistics)","score":0.7138663530349731},{"id":"https://openalex.org/keywords/reservation","display_name":"Reservation","score":0.661774754524231},{"id":"https://openalex.org/keywords/dimensioning","display_name":"Dimensioning","score":0.6286984086036682},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6163273453712463},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5563082695007324},{"id":"https://openalex.org/keywords/call-blocking","display_name":"Call blocking","score":0.5086687207221985},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4857178330421448},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4818345308303833},{"id":"https://openalex.org/keywords/call-admission-control","display_name":"Call Admission Control","score":0.4631357491016388},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4604395627975464},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.41564035415649414},{"id":"https://openalex.org/keywords/handover","display_name":"Handover","score":0.37026453018188477},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3447490930557251},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2987414598464966},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16630765795707703}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7726829648017883},{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.7287164330482483},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7278845906257629},{"id":"https://openalex.org/C144745244","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Blocking (statistics)","level":2,"score":0.7138663530349731},{"id":"https://openalex.org/C2777632111","wikidata":"https://www.wikidata.org/wiki/Q1937518","display_name":"Reservation","level":2,"score":0.661774754524231},{"id":"https://openalex.org/C89714869","wikidata":"https://www.wikidata.org/wiki/Q2280470","display_name":"Dimensioning","level":2,"score":0.6286984086036682},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6163273453712463},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5563082695007324},{"id":"https://openalex.org/C2775972105","wikidata":"https://www.wikidata.org/wiki/Q5021606","display_name":"Call blocking","level":3,"score":0.5086687207221985},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4857178330421448},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4818345308303833},{"id":"https://openalex.org/C2780372748","wikidata":"https://www.wikidata.org/wiki/Q5021493","display_name":"Call Admission Control","level":4,"score":0.4631357491016388},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4604395627975464},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.41564035415649414},{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.37026453018188477},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3447490930557251},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2987414598464966},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16630765795707703},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/csndsp.2018.8471839","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csndsp.2018.8471839","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 11th International Symposium on Communication Systems, Networks &amp; Digital Signal Processing (CSNDSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.4000000059604645}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W41761891","https://openalex.org/W1983994968","https://openalex.org/W1994143673","https://openalex.org/W1998921021","https://openalex.org/W2013982516","https://openalex.org/W2025553036","https://openalex.org/W2059080334","https://openalex.org/W2069077697","https://openalex.org/W2071206384","https://openalex.org/W2078198013","https://openalex.org/W2081482090","https://openalex.org/W2096313740","https://openalex.org/W2106534900","https://openalex.org/W2107044485","https://openalex.org/W2108516877","https://openalex.org/W2115581157","https://openalex.org/W2124003093","https://openalex.org/W2127243078","https://openalex.org/W2128446774","https://openalex.org/W2129963282","https://openalex.org/W2131911477","https://openalex.org/W2133430150","https://openalex.org/W2138180073","https://openalex.org/W2161855111","https://openalex.org/W2200527905","https://openalex.org/W2254182776","https://openalex.org/W2324907366","https://openalex.org/W2325783104","https://openalex.org/W2338503029","https://openalex.org/W2490961469","https://openalex.org/W2513808069","https://openalex.org/W2518567545","https://openalex.org/W2523324092","https://openalex.org/W2594719482","https://openalex.org/W2597089776","https://openalex.org/W2598837797","https://openalex.org/W2623472668","https://openalex.org/W2744086837","https://openalex.org/W2789720761","https://openalex.org/W2790271124","https://openalex.org/W3185868217","https://openalex.org/W6601665317","https://openalex.org/W6747920102","https://openalex.org/W6799799794"],"related_works":["https://openalex.org/W2095363273","https://openalex.org/W2078838869","https://openalex.org/W2155229003","https://openalex.org/W2052680680","https://openalex.org/W2331911465","https://openalex.org/W2136391005","https://openalex.org/W1791022040","https://openalex.org/W2015696796","https://openalex.org/W2182018621","https://openalex.org/W1975064288"],"abstract_inverted_index":{"In":[0],"this":[1,50,82],"paper":[2],"we":[3,52,79],"consider":[4],"the":[5,60,63,68,84,91,94,104,118],"downlink":[6],"of":[7,62,96,120,131],"an":[8],"Orthogonal":[9],"Frequency":[10],"Division":[11],"Multiplexing":[12],"(OFDM)":[13],"based":[14],"cell":[15],"that":[16],"accommodates":[17],"Poisson":[18],"arriving":[19],"calls":[20,130],"generated":[21],"from":[22],"different":[23,27],"service-classes":[24],"and":[25,46,74,127],"having":[26],"traffic":[28],"description":[29],"parameters.":[30],"The":[31,111],"system":[32],"is":[33],"modelled":[34],"as":[35,78,90,103],"a":[36,54],"multirate":[37],"loss":[38],"model.":[39],"To":[40],"determine":[41],"Call":[42],"Blocking":[43],"Probabilities":[44],"(CBP)":[45],"resource":[47],"utilization":[48],"in":[49,81,122],"system,":[51],"propose":[53],"recursive":[55],"formula":[56,69,86],"which":[57],"reduces":[58],"substantially":[59],"complexity":[61],"calculations.":[64],"This":[65],"fact":[66],"makes":[67],"attractive":[70],"for":[71,93,117],"network":[72],"planning":[73],"dimensioning":[75],"procedures.":[76],"Besides,":[77],"show":[80],"paper,":[83],"proposed":[85],"can":[87,114],"be":[88,115],"used":[89,116],"springboard":[92],"analysis":[95],"more":[97],"complicated":[98],"subcarrier":[99,133],"sharing":[100],"policies,":[101],"such":[102],"Multiple":[105],"Fractional":[106],"Channel":[107],"Reservation":[108],"(MFCR)":[109],"policy.":[110],"MFCR":[112],"policy":[113],"reservation":[119],"subcarriers":[121],"order":[123],"to":[124],"reduce":[125],"CBP":[126],"therefore":[128],"favor":[129],"high":[132],"requirements.":[134]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":6}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
