{"id":"https://openalex.org/W2751969415","doi":"https://doi.org/10.1109/tvt.2017.2749058","title":"Adaptive Cell Zooming and Sleeping for Green Heterogeneous Ultradense Networks","display_name":"Adaptive Cell Zooming and Sleeping for Green Heterogeneous Ultradense Networks","publication_year":2017,"publication_date":"2017-09-04","ids":{"openalex":"https://openalex.org/W2751969415","doi":"https://doi.org/10.1109/tvt.2017.2749058","mag":"2751969415"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2017.2749058","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2017.2749058","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","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/A5061030501","display_name":"Xiaodong Xu","orcid":"https://orcid.org/0000-0003-4245-5989"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodong Xu","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, National Engineering Lab for Mobile Network Technologies, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-4245-5989","affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, National Engineering Lab for Mobile Network Technologies, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101037561","display_name":"Chunjing Yuan","orcid":"https://orcid.org/0000-0001-5490-971X"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunjing Yuan","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, National Engineering Lab for Mobile Network Technologies, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, National Engineering Lab for Mobile Network Technologies, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077340762","display_name":"Wenwan Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenwan Chen","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, National Engineering Lab for Mobile Network Technologies, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, National Engineering Lab for Mobile Network Technologies, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100624765","display_name":"Xiaofeng Tao","orcid":"https://orcid.org/0000-0001-9518-1622"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofeng Tao","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, National Engineering Lab for Mobile Network Technologies, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-9518-1622","affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, National Engineering Lab for Mobile Network Technologies, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063316795","display_name":"Yan Sun","orcid":"https://orcid.org/0000-0002-0839-1769"},"institutions":[{"id":"https://openalex.org/I166337079","display_name":"Queen Mary University of London","ror":"https://ror.org/026zzn846","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yan Sun","raw_affiliation_strings":["School of Electronic Engineering and Computer Science, Queen Mary University of London, London, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering and Computer Science, Queen Mary University of London, London, U.K","institution_ids":["https://openalex.org/I166337079"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.8017,"has_fulltext":false,"cited_by_count":58,"citation_normalized_percentile":{"value":0.93981147,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"67","issue":"2","first_page":"1612","last_page":"1621"},"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9980000257492065,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9979000091552734,"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/computer-science","display_name":"Computer science","score":0.62800133228302},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5097872614860535},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.49554312229156494},{"id":"https://openalex.org/keywords/stochastic-geometry","display_name":"Stochastic geometry","score":0.48046010732650757},{"id":"https://openalex.org/keywords/zoom","display_name":"Zoom","score":0.47566622495651245},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.43243762850761414},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.41259974241256714},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2951987683773041},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2099139392375946},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16857755184173584},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15792295336723328},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08726614713668823}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.62800133228302},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5097872614860535},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.49554312229156494},{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.48046010732650757},{"id":"https://openalex.org/C124913957","wikidata":"https://www.wikidata.org/wiki/Q1232548","display_name":"Zoom","level":3,"score":0.47566622495651245},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.43243762850761414},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.41259974241256714},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2951987683773041},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2099139392375946},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16857755184173584},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15792295336723328},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08726614713668823},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C78762247","wikidata":"https://www.wikidata.org/wiki/Q1273174","display_name":"Petroleum engineering","level":1,"score":0.0},{"id":"https://openalex.org/C15336307","wikidata":"https://www.wikidata.org/wiki/Q1766051","display_name":"Lens (geology)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2017.2749058","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2017.2749058","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9100000262260437,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W794558810","https://openalex.org/W1508782499","https://openalex.org/W1927625949","https://openalex.org/W1953553238","https://openalex.org/W1972470182","https://openalex.org/W1994080810","https://openalex.org/W2005108639","https://openalex.org/W2034420299","https://openalex.org/W2077617234","https://openalex.org/W2112170521","https://openalex.org/W2125030045","https://openalex.org/W2125986229","https://openalex.org/W2144239375","https://openalex.org/W2149170915","https://openalex.org/W2170709281","https://openalex.org/W2328816349","https://openalex.org/W2368600038","https://openalex.org/W2373139161","https://openalex.org/W2393478743","https://openalex.org/W2482952742","https://openalex.org/W2516362629","https://openalex.org/W2517992291","https://openalex.org/W3100082866","https://openalex.org/W3105072513","https://openalex.org/W3106372680"],"related_works":["https://openalex.org/W2906618418","https://openalex.org/W1985655499","https://openalex.org/W4386850052","https://openalex.org/W1964137838","https://openalex.org/W2020749775","https://openalex.org/W2303288554","https://openalex.org/W1871594675","https://openalex.org/W2786893525","https://openalex.org/W2883651331","https://openalex.org/W2952796263"],"abstract_inverted_index":{"With":[0],"the":[1,6,33,40,49,71,88,109,115,122,127,138,154,164,169,195,206],"increasingly":[2],"dense-deployed":[3],"small":[4,91,147,155,171],"cells,":[5],"heterogeneous":[7],"ultradense":[8],"network":[9,24,165],"(H-UDN)":[10],"now":[11],"faces":[12],"new":[13],"challenges.":[14],"In":[15],"order":[16],"to":[17,38,56,76,125,144,149,162,177],"fulfill":[18],"user":[19,42,98],"traffic":[20,60],"demand":[21],"and":[22,93,118,185],"improve":[23,163],"energy":[25,166,199],"efficiency":[26],"in":[27],"H-UDNs,":[28],"this":[29],"paper":[30],"researches":[31],"on":[32,130,137],"adaptive":[34],"cell":[35,46,50,72,78,92,95,104,156,172],"zooming":[36,73],"scheme":[37,52,158],"achieve":[39],"optimized":[41,211],"association":[43,99],"through":[44],"adjusting":[45],"coverages.":[47],"Then,":[48],"sleeping":[51,157,170,181,191,207],"is":[53,81,105,111,159,183],"further":[54,160],"applied":[55,161],"turn":[57],"off":[58],"light":[59],"load":[61],"cells":[62,148],"for":[63],"base":[64],"station":[65],"(BS)":[66],"power":[67,117,134,152],"saving.":[68],"We":[69,120,193],"define":[70],"factor":[74],"(CZF)":[75],"express":[77],"coverage,":[79],"which":[80],"derived":[82,186],"as":[83],"a":[84],"closed-form":[85],"expression":[86],"with":[87,101,113,146,187,197],"relationship":[89],"of":[90,132,189],"macro":[94,178],"densities.":[96],"The":[97,180],"probability":[100,110,182],"one":[102],"typical":[103],"also":[106],"derived,":[107],"where":[108],"related":[112],"both":[114],"transmission":[116,151],"CZF.":[119],"apply":[121],"game":[123],"theory":[124],"optimize":[126,194],"CZF":[128],"based":[129],"reduction":[131],"area":[133],"consumption.":[135],"Based":[136],"fact":[139],"that":[140,205],"users":[141,173],"are":[142],"encouraged":[143],"associate":[145],"reduce":[150],"consumptions,":[153],"efficiency,":[167],"while":[168],"could":[174],"be":[175],"offloaded":[176],"cells.":[179],"defined":[184],"influences":[188],"different":[190],"thresholds.":[192],"threshold":[196,208],"maximized":[198],"saving":[200],"performance.":[201],"Simulation":[202],"results":[203],"verify":[204],"has":[209],"an":[210],"value.":[212]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":14},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
