{"id":"https://openalex.org/W2462931973","doi":"https://doi.org/10.1109/vtcspring.2016.7504126","title":"An Energy Saving Small Cell Sleeping Mechanism with Cell Expansion in Heterogeneous Networks","display_name":"An Energy Saving Small Cell Sleeping Mechanism with Cell Expansion in Heterogeneous Networks","publication_year":2016,"publication_date":"2016-05-01","ids":{"openalex":"https://openalex.org/W2462931973","doi":"https://doi.org/10.1109/vtcspring.2016.7504126","mag":"2462931973"},"language":"en","primary_location":{"id":"doi:10.1109/vtcspring.2016.7504126","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2016.7504126","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/A5007564557","display_name":"Ran Tao","orcid":"https://orcid.org/0000-0002-5176-1948"},"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":"Ran Tao","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Sheffield, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Sheffield, UK","institution_ids":["https://openalex.org/I91136226"]}]},{"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"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jie Zhang","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Sheffield, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Sheffield, UK","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069850104","display_name":"Xiaoli Chu","orcid":"https://orcid.org/0000-0003-1863-6149"},"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":"Xiaoli Chu","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Sheffield, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Sheffield, UK","institution_ids":["https://openalex.org/I91136226"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I91136226"],"apc_list":null,"apc_paid":null,"fwci":1.302,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.82370112,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"61","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":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":0.998199999332428,"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":0.9972000122070312,"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":0.9689444303512573},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6645851135253906},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.651398777961731},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.6350662112236023},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.6260989308357239},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6010923981666565},{"id":"https://openalex.org/keywords/sleep-mode","display_name":"Sleep mode","score":0.5049708485603333},{"id":"https://openalex.org/keywords/small-cell","display_name":"Small cell","score":0.49292945861816406},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.4308871328830719},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.42481788992881775},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.37622958421707153},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.36339908838272095},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3232284188270569},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.2648419737815857},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21282991766929626},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.16639691591262817},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09951847791671753},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.09703972935676575},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.07764327526092529}],"concepts":[{"id":"https://openalex.org/C2778291847","wikidata":"https://www.wikidata.org/wiki/Q1163937","display_name":"Macrocell","level":3,"score":0.9689444303512573},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6645851135253906},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.651398777961731},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.6350662112236023},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.6260989308357239},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6010923981666565},{"id":"https://openalex.org/C57149124","wikidata":"https://www.wikidata.org/wiki/Q587346","display_name":"Sleep mode","level":4,"score":0.5049708485603333},{"id":"https://openalex.org/C179655311","wikidata":"https://www.wikidata.org/wiki/Q7543020","display_name":"Small cell","level":3,"score":0.49292945861816406},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.4308871328830719},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.42481788992881775},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.37622958421707153},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.36339908838272095},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3232284188270569},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.2648419737815857},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21282991766929626},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.16639691591262817},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09951847791671753},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.09703972935676575},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.07764327526092529},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcspring.2016.7504126","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2016.7504126","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":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1972470182","https://openalex.org/W1986606427","https://openalex.org/W2012230703","https://openalex.org/W2063846408","https://openalex.org/W2130891087","https://openalex.org/W2149707006","https://openalex.org/W2151062451","https://openalex.org/W2154782861","https://openalex.org/W2155303957","https://openalex.org/W2163553782","https://openalex.org/W2165815291"],"related_works":["https://openalex.org/W568081520","https://openalex.org/W2794077711","https://openalex.org/W2354270559","https://openalex.org/W4376117215","https://openalex.org/W2773201685","https://openalex.org/W2887526653","https://openalex.org/W2094293617","https://openalex.org/W1993126121","https://openalex.org/W4385804778","https://openalex.org/W2287483826"],"abstract_inverted_index":{"In":[0,39],"recent":[1],"years,":[2],"the":[3,22,29,55,74,80,102,117,143,150,154,158,163],"explosion":[4],"of":[5,17,26,32,37,65,77,83,153],"data":[6],"traffic":[7],"usage":[8],"in":[9,14,58,73,98],"wireless":[10],"industry":[11],"has":[12,34],"resulted":[13],"a":[15,44,78,84,92,108],"trend":[16],"hyper-dense":[18],"small":[19,27,51,86,95,110,132],"cells.":[20],"With":[21],"large":[23],"scale":[24],"deployment":[25],"cells,":[28],"rising":[30],"cost":[31],"energy":[33,56,151],"attracted":[35],"lots":[36],"interests.":[38],"this":[40],"paper,":[41],"we":[42,120],"present":[43],"novel":[45],"activation":[46],"and":[47],"sleep":[48],"mechanism":[49,146],"for":[50],"cells":[52,133],"to":[53,101,116,128,134],"decrease":[54],"consumption":[57,152],"heterogeneous":[59],"networks":[60],"(HetNets).":[61],"The":[62,138],"main":[63],"idea":[64],"our":[66],"proposed":[67,144],"method":[68],"is":[69],"explained":[70],"as":[71],"follows:":[72],"cell-edge":[75],"area":[76,82],"macrocell,":[79],"service":[81],"sleeping":[85,109,145],"cell":[87,96,111],"will":[88,112],"be":[89,113],"covered":[90],"by":[91],"range":[93,130],"expanded":[94,131],"nearby;":[97],"areas":[99],"close":[100],"macro":[103],"BS,":[104],"UEs":[105],"associated":[106],"with":[107,157],"handed":[114],"over":[115],"macrocell.":[118],"Furthermore,":[119],"use":[121],"enhanced":[122],"inter-cell":[123],"interference":[124],"coordination":[125],"(eICIC)":[126],"techniques":[127],"support":[129],"avoid":[135],"QoS":[136,164],"degradation.":[137],"simulation":[139],"results":[140],"indicate":[141],"that":[142],"can":[147],"significantly":[148],"reduce":[149],"network":[155],"compared":[156],"conventional":[159],"methods":[160],"while":[161],"guaranteeing":[162],"requirement.":[165]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}