{"id":"https://openalex.org/W2938302082","doi":"https://doi.org/10.1109/iccnc.2019.8685498","title":"Blocking Probability Analysis for Relay-Assisted OFDMA Networks using Stochastic Geometry","display_name":"Blocking Probability Analysis for Relay-Assisted OFDMA Networks using Stochastic Geometry","publication_year":2019,"publication_date":"2019-02-01","ids":{"openalex":"https://openalex.org/W2938302082","doi":"https://doi.org/10.1109/iccnc.2019.8685498","mag":"2938302082"},"language":"en","primary_location":{"id":"doi:10.1109/iccnc.2019.8685498","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccnc.2019.8685498","pdf_url":null,"source":{"id":"https://openalex.org/S4306498526","display_name":"2019 International Conference on Computing, Networking and Communications (ICNC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on Computing, Networking and Communications (ICNC)","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/A5045768252","display_name":"Ahmed Alahmadi","orcid":"https://orcid.org/0000-0001-6613-6822"},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ahmed Alahmadi","raw_affiliation_strings":["Department of Electrical & Computer Engineering, Michigan State University, East Lansing, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Michigan State University, East Lansing, MI, USA","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082956720","display_name":"Yuan Liang","orcid":"https://orcid.org/0000-0002-7470-2633"},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuan Liang","raw_affiliation_strings":["Department of Electrical & Computer Engineering, Michigan State University, East Lansing, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Michigan State University, East Lansing, MI, USA","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103134485","display_name":"Run Tian","orcid":"https://orcid.org/0000-0003-0199-7562"},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Run Tian","raw_affiliation_strings":["Department of Electrical & Computer Engineering, Michigan State University, East Lansing, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Michigan State University, East Lansing, MI, USA","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001325170","display_name":"Jian Ren","orcid":"https://orcid.org/0000-0001-7796-8501"},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jian Ren","raw_affiliation_strings":["Department of Electrical & Computer Engineering, Michigan State University, East Lansing, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Michigan State University, East Lansing, MI, USA","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100606448","display_name":"Tongtong Li","orcid":"https://orcid.org/0000-0001-7506-5368"},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tongtong Li","raw_affiliation_strings":["Department of Electrical & Computer Engineering, Michigan State University, East Lansing, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Michigan State University, East Lansing, MI, USA","institution_ids":["https://openalex.org/I87216513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I87216513"],"apc_list":null,"apc_paid":null,"fwci":1.2066,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.71196835,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"509","last_page":"514"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems 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/T10148","display_name":"Advanced MIMO Systems 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/T10796","display_name":"Cooperative Communication and Network Coding","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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9993000030517578,"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/stochastic-geometry","display_name":"Stochastic geometry","score":0.8524877429008484},{"id":"https://openalex.org/keywords/blocking","display_name":"Blocking (statistics)","score":0.7963806390762329},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.6498175859451294},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6468811631202698},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5138998031616211},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.47197017073631287},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.33242934942245483},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.24490192532539368},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24367374181747437},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1414605975151062},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.12185829877853394},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0812356173992157}],"concepts":[{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.8524877429008484},{"id":"https://openalex.org/C144745244","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Blocking (statistics)","level":2,"score":0.7963806390762329},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.6498175859451294},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6468811631202698},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5138998031616211},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.47197017073631287},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.33242934942245483},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.24490192532539368},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24367374181747437},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1414605975151062},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.12185829877853394},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0812356173992157},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccnc.2019.8685498","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccnc.2019.8685498","pdf_url":null,"source":{"id":"https://openalex.org/S4306498526","display_name":"2019 International Conference on Computing, Networking and Communications (ICNC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on Computing, Networking and Communications (ICNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5600000023841858,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1827556122","https://openalex.org/W1983782979","https://openalex.org/W2039688938","https://openalex.org/W2054692642","https://openalex.org/W2056605887","https://openalex.org/W2096313740","https://openalex.org/W2102556869","https://openalex.org/W2127243078","https://openalex.org/W2132987440","https://openalex.org/W2133430150","https://openalex.org/W2150166076","https://openalex.org/W2182401448"],"related_works":["https://openalex.org/W2347636461","https://openalex.org/W2056605887","https://openalex.org/W2176605206","https://openalex.org/W4364385707","https://openalex.org/W2281810379","https://openalex.org/W2098564874","https://openalex.org/W2114174243","https://openalex.org/W2389023995","https://openalex.org/W2381232468","https://openalex.org/W2540518288"],"abstract_inverted_index":{"Along":[0],"with":[1],"the":[2,27,32,50,53,59,63,84,88,98,102,107,115,129,133,139,145],"emerging":[3],"high":[4],"density":[5],"Internet":[6],"of":[7,34,52,62],"Things":[8],"(IoT)":[9],"networks,":[10],"relay-assisted":[11,73,153],"networks":[12,75],"are":[13],"attracting":[14],"more":[15],"research":[16],"attention":[17],"in":[18,48,72,101],"recent":[19],"years":[20],"due":[21],"to":[22,25],"their":[23,123],"abilities":[24],"extend":[26],"coverage":[28,99],"area":[29],"and":[30,109,127],"improve":[31],"Quality":[33],"Service":[35],"(QoS).":[36],"Blocking":[37],"probability":[38,71,100,131,147],"(BP)":[39],"has":[40],"been":[41],"used":[42],"as":[43],"a":[44],"very":[45],"important":[46],"metric":[47],"evaluating":[49],"QoS":[51],"network.":[54],"In":[55],"this":[56],"paper,":[57],"taking":[58],"spatial":[60],"randomness":[61],"IoT":[64],"network":[65],"into":[66,118],"consideration,":[67],"we":[68,82,96,113],"investigate":[69],"blocking":[70,130,146],"OFDMA":[74],"using":[76,132],"stochastic":[77],"geometry.":[78],"More":[79],"specifically,":[80],"first,":[81],"analyze":[83],"inter-cell":[85],"interference":[86],"from":[87],"neighboring":[89],"cells":[90],"at":[91],"each":[92],"typical":[93],"node.":[94],"Then,":[95],"derive":[97],"downlink":[103],"transmissions,":[104],"including":[105],"both":[106],"direct":[108],"relay-based":[110],"transmissions.":[111,154],"Finally,":[112],"classify":[114],"incoming":[116],"users":[117],"different":[119],"classes":[120],"based":[121,137],"on":[122,138],"data":[124],"rate":[125],"requirements,":[126],"calculate":[128],"multi-dimensional":[134],"loss":[135],"model":[136],"Markov":[140],"chains.":[141],"We":[142],"show":[143],"that":[144],"can":[148],"be":[149],"reduced":[150],"by":[151],"exploiting":[152]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}