{"id":"https://openalex.org/W2462153892","doi":"https://doi.org/10.1109/vtcspring.2016.7504350","title":"Modelling and Analysis of Reduced Power Subframes in Two-Tier Femto HetNets","display_name":"Modelling and Analysis of Reduced Power Subframes in Two-Tier Femto HetNets","publication_year":2016,"publication_date":"2016-05-01","ids":{"openalex":"https://openalex.org/W2462153892","doi":"https://doi.org/10.1109/vtcspring.2016.7504350","mag":"2462153892"},"language":"en","primary_location":{"id":"doi:10.1109/vtcspring.2016.7504350","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2016.7504350","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 83rd Vehicular Technology Conference (VTC Spring)","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/A5062487419","display_name":"Haonan Hu","orcid":"https://orcid.org/0000-0002-7767-0016"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]},{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN","GB"],"is_corresponding":true,"raw_author_name":"Haonan Hu","raw_affiliation_strings":["Chongqing University of Posts and Telecommunications, Chongqing, China","Dept. of Electronic and Electrical Engineering, The University of Sheffield, Sheffield, UK"],"affiliations":[{"raw_affiliation_string":"Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"Dept. of Electronic and Electrical Engineering, The University of Sheffield, Sheffield, UK","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039898484","display_name":"Jialai Weng","orcid":"https://orcid.org/0000-0002-2658-6607"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jialai Weng","raw_affiliation_strings":["Dept. of Electronic and Electrical Engineering, The University of Sheffield, Sheffield, UK"],"affiliations":[{"raw_affiliation_string":"Dept. of Electronic and Electrical Engineering, The University of Sheffield, Sheffield, UK","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100320402","display_name":"Jiliang Zhang","orcid":"https://orcid.org/0000-0003-3750-6841"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]},{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["CN","GB"],"is_corresponding":false,"raw_author_name":"Jiliang Zhang","raw_affiliation_strings":["Dept. of Electronic and Electrical Engineering, The University of Sheffield, Sheffield, UK","Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Dept. of Electronic and Electrical Engineering, The University of Sheffield, Sheffield, UK","institution_ids":["https://openalex.org/I91136226"]},{"raw_affiliation_string":"Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100436731","display_name":"Jie Zhang","orcid":"https://orcid.org/0000-0002-3354-0690"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]},{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN","GB"],"is_corresponding":false,"raw_author_name":"Jie Zhang","raw_affiliation_strings":["Dept. of Electronic and Electrical Engineering, The University of Sheffield, Sheffield, UK","Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Dept. of Electronic and Electrical Engineering, The University of Sheffield, Sheffield, UK","institution_ids":["https://openalex.org/I91136226"]},{"raw_affiliation_string":"Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100725760","display_name":"Yang Wang","orcid":"https://orcid.org/0000-0001-9894-7478"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Wang","raw_affiliation_strings":["Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5062487419"],"corresponding_institution_ids":["https://openalex.org/I10535382","https://openalex.org/I91136226"],"apc_list":null,"apc_paid":null,"fwci":0.3675,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.64756487,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"i","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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":1.0,"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":0.9980000257492065,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9973999857902527,"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/macrocell","display_name":"Macrocell","score":0.9869214296340942},{"id":"https://openalex.org/keywords/femtocell","display_name":"Femtocell","score":0.9303046464920044},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7131879925727844},{"id":"https://openalex.org/keywords/femto","display_name":"Femto-","score":0.683582067489624},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.6449650526046753},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.6341241002082825},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6007397174835205},{"id":"https://openalex.org/keywords/coverage-probability","display_name":"Coverage probability","score":0.5918331146240234},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.545565664768219},{"id":"https://openalex.org/keywords/stochastic-geometry","display_name":"Stochastic geometry","score":0.4875492453575134},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.445254385471344},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19108209013938904},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.16134890913963318},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1448061466217041},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.14315655827522278},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13484522700309753},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.11844125390052795},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.08794933557510376}],"concepts":[{"id":"https://openalex.org/C2778291847","wikidata":"https://www.wikidata.org/wiki/Q1163937","display_name":"Macrocell","level":3,"score":0.9869214296340942},{"id":"https://openalex.org/C152504517","wikidata":"https://www.wikidata.org/wiki/Q572455","display_name":"Femtocell","level":3,"score":0.9303046464920044},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7131879925727844},{"id":"https://openalex.org/C2777118422","wikidata":"https://www.wikidata.org/wiki/Q110791","display_name":"Femto-","level":2,"score":0.683582067489624},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.6449650526046753},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.6341241002082825},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6007397174835205},{"id":"https://openalex.org/C2776292839","wikidata":"https://www.wikidata.org/wiki/Q5179217","display_name":"Coverage probability","level":3,"score":0.5918331146240234},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.545565664768219},{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.4875492453575134},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.445254385471344},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19108209013938904},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.16134890913963318},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1448061466217041},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.14315655827522278},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13484522700309753},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.11844125390052795},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.08794933557510376},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcspring.2016.7504350","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2016.7504350","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 83rd Vehicular Technology Conference (VTC Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W635250944","https://openalex.org/W1579558105","https://openalex.org/W1983312299","https://openalex.org/W2013366448","https://openalex.org/W2019486357","https://openalex.org/W2027239685","https://openalex.org/W2034420299","https://openalex.org/W2036526667","https://openalex.org/W2039688938","https://openalex.org/W2104557602","https://openalex.org/W2115559954","https://openalex.org/W2149170915","https://openalex.org/W2150166076","https://openalex.org/W2154782861","https://openalex.org/W3101445254","https://openalex.org/W3105072513","https://openalex.org/W6620556582"],"related_works":["https://openalex.org/W2043796379","https://openalex.org/W2022526165","https://openalex.org/W1988942568","https://openalex.org/W2086486035","https://openalex.org/W2592000626","https://openalex.org/W1922004413","https://openalex.org/W2736981980","https://openalex.org/W2049237548","https://openalex.org/W1989624344","https://openalex.org/W2532021328"],"abstract_inverted_index":{"The":[0,81],"Reduced":[1],"Power":[2],"Subframes":[3,26],"(RPS)":[4],"are":[5,31,97,136],"encouraged":[6],"to":[7,16,33,50,86],"be":[8,34,46],"applied":[9],"in":[10,36,48,75,99],"the":[11,18,23,29,37,42,52,55,72,76,79,84,93,113,120,125,144,147,152],"LTE-Advanced":[12],"Heterogeneous":[13],"Networks":[14],"(HetNets),":[15],"reduce":[17],"capacity":[19],"loss":[20],"caused":[21],"by":[22],"Almost":[24],"Blank":[25],"(ABS).":[27],"However,":[28],"RPS":[30,43,73],"supposed":[32],"used":[35,47],"macrocells":[38,77],"only.":[39],"In":[40,67],"fact,":[41],"can":[44],"also":[45],"femtocells":[49],"mitigate":[51],"interference":[53],"that":[54],"macrocell":[56,114],"edge":[57,115,149],"users":[58,131,150],"suffers,":[59],"but":[60],"its":[61],"performance":[62],"is":[63,103],"not":[64],"investigated":[65],"yet.":[66],"this":[68],"paper,":[69],"we":[70],"introduce":[71],"both":[74,143],"and":[78,119,151],"femtocells.":[80],"results":[82],"of":[83,124,130,146],"Signal":[85],"Interference":[87],"Ratio":[88],"(SIR)":[89],"coverage":[90,118,123,155],"probability":[91],"under":[92],"stochastic":[94],"geometry":[95],"framework":[96],"derived":[98],"a":[100,133],"closed-form":[101],"which":[102],"verified":[104],"through":[105],"Monte":[106],"Carlo":[107],"simulation.":[108],"Based":[109],"on":[110],"these":[111],"results,":[112],"users'":[116],"SIR":[117,145],"average":[121,128,153],"rate":[122,154],"network":[126],"(the":[127],"fraction":[129],"achieving":[132],"target":[134],"rate)":[135],"analysed":[137],"numerically.":[138],"Our":[139],"proposed":[140],"scheme":[141],"enhanced":[142],"macro":[148],"probabilities.":[156]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}