{"id":"https://openalex.org/W2186583649","doi":"https://doi.org/10.1109/wcsp.2015.7341244","title":"Dynamic resource allocation for energy-efficiency maximization in heterogeneous wireless networks","display_name":"Dynamic resource allocation for energy-efficiency maximization in heterogeneous wireless networks","publication_year":2015,"publication_date":"2015-10-01","ids":{"openalex":"https://openalex.org/W2186583649","doi":"https://doi.org/10.1109/wcsp.2015.7341244","mag":"2186583649"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp.2015.7341244","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2015.7341244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on Wireless Communications & Signal Processing (WCSP)","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/A5023065228","display_name":"Fan Yang","orcid":"https://orcid.org/0000-0002-5243-843X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fan Yang","raw_affiliation_strings":["State Key Laboratory on ISN, Xidian University, Xi'an, Shaanxi, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory on ISN, Xidian University, Xi'an, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019050606","display_name":"Qinghai Yang","orcid":"https://orcid.org/0000-0003-0636-3681"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qinghai Yang","raw_affiliation_strings":["State Key Laboratory on ISN, Xidian University, Xi'an, Shaanxi, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory on ISN, Xidian University, Xi'an, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043205976","display_name":"Qingsu He","orcid":"https://orcid.org/0000-0001-8809-7940"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingsu He","raw_affiliation_strings":["State Grid Information Telecommunication CO.LTD, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Grid Information Telecommunication CO.LTD, Beijing, China","institution_ids":["https://openalex.org/I17442442"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049374079","display_name":"Kyung Sup Kwak","orcid":"https://orcid.org/0000-0002-9559-4352"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyung Sup Kwak","raw_affiliation_strings":["Graduate School of Information Technology and Telecommunications, Inha University, Nam-gu, Incheon, Korea"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Technology and Telecommunications, Inha University, Nam-gu, Incheon, Korea","institution_ids":["https://openalex.org/I191879574"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5023065228"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08584788,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/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/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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998000264167786,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8021620512008667},{"id":"https://openalex.org/keywords/lyapunov-optimization","display_name":"Lyapunov optimization","score":0.7278532385826111},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.7043015956878662},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6588531732559204},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6545051336288452},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.547801673412323},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5378521680831909},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.536858081817627},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.48559802770614624},{"id":"https://openalex.org/keywords/stochastic-optimization","display_name":"Stochastic optimization","score":0.47702619433403015},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.47672906517982483},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.46826058626174927},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.44845882058143616},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.42766234278678894},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4271670877933502},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.38965561985969543},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.259388267993927},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.09968999028205872},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.094353586435318},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0737118124961853},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.06834283471107483}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8021620512008667},{"id":"https://openalex.org/C101403955","wikidata":"https://www.wikidata.org/wiki/Q6707083","display_name":"Lyapunov optimization","level":5,"score":0.7278532385826111},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.7043015956878662},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6588531732559204},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6545051336288452},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.547801673412323},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5378521680831909},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.536858081817627},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.48559802770614624},{"id":"https://openalex.org/C194387892","wikidata":"https://www.wikidata.org/wiki/Q1747770","display_name":"Stochastic optimization","level":2,"score":0.47702619433403015},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.47672906517982483},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.46826058626174927},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.44845882058143616},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.42766234278678894},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4271670877933502},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.38965561985969543},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.259388267993927},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.09968999028205872},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.094353586435318},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0737118124961853},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06834283471107483},{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.0},{"id":"https://openalex.org/C191544260","wikidata":"https://www.wikidata.org/wiki/Q1238630","display_name":"Lyapunov exponent","level":3,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C37935115","wikidata":"https://www.wikidata.org/wiki/Q6707085","display_name":"Lyapunov redesign","level":4,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp.2015.7341244","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2015.7341244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on Wireless Communications & Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8600000143051147,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1822768964","https://openalex.org/W1967956032","https://openalex.org/W1982777608","https://openalex.org/W2025465072","https://openalex.org/W2062432852","https://openalex.org/W2069119628","https://openalex.org/W2115861477","https://openalex.org/W2137152139","https://openalex.org/W2140516799","https://openalex.org/W2296319761","https://openalex.org/W4250589301","https://openalex.org/W4301852635"],"related_works":["https://openalex.org/W1927327903","https://openalex.org/W1544665982","https://openalex.org/W2022479666","https://openalex.org/W2805504328","https://openalex.org/W4248847438","https://openalex.org/W4298310677","https://openalex.org/W2167858308","https://openalex.org/W2111234504","https://openalex.org/W2786446607","https://openalex.org/W2603191835"],"abstract_inverted_index":{"In":[0,27],"this":[1],"paper,":[2],"by":[3],"jointly":[4],"considering":[5],"power":[6,56],"allocation":[7,93],"and":[8,58,66,79],"network":[9],"selection,":[10],"we":[11,69],"maximize":[12],"the":[13,33,45,50,76,89,105],"energy":[14,47],"efficiency":[15,48],"in":[16],"heterogeneous":[17],"wireless":[18],"networks":[19],"(HetNets),":[20],"where":[21],"user":[22],"equipments":[23],"are":[24],"typically":[25],"multi-homed.":[26],"order":[28],"to":[29,87],"effectively":[30],"deal":[31],"with":[32],"dynamics":[34],"of":[35,52,75],"HetNets,":[36],"a":[37,91],"stochastic":[38],"optimization":[39],"problem":[40,73,78],"is":[41,95],"formulated,":[42],"which":[43],"optimizes":[44],"long-term":[46],"under":[49],"constraints":[51],"system":[53],"stability,":[54],"peak":[55],"consumption":[57],"average":[59],"transmission":[60],"rate.":[61],"By":[62],"adopting":[63],"parametric":[64],"approach":[65],"Lyapunov":[67],"optimization,":[68],"derive":[70],"an":[71],"equivalent":[72],"out":[74],"original":[77],"further":[80],"investigate":[81],"its":[82],"optimal":[83],"resource":[84],"allocation.":[85],"Then,":[86],"reduce":[88],"complexity,":[90],"suboptimal":[92],"algorithm":[94],"proposed":[96],"based":[97],"on":[98],"relaxed":[99],"optimization.":[100],"The":[101],"simulation":[102],"results":[103],"demonstrate":[104],"theoretical":[106],"analysis.":[107]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}