{"id":"https://openalex.org/W1673248356","doi":"https://doi.org/10.1109/apnoms.2015.7275383","title":"Resource management in dense heterogeneous networks","display_name":"Resource management in dense heterogeneous networks","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W1673248356","doi":"https://doi.org/10.1109/apnoms.2015.7275383","mag":"1673248356"},"language":"en","primary_location":{"id":"doi:10.1109/apnoms.2015.7275383","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apnoms.2015.7275383","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 17th Asia-Pacific Network Operations and Management Symposium (APNOMS)","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/A5023238359","display_name":"S. M. Ahsan Kazmi","orcid":"https://orcid.org/0000-0001-7138-8258"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"S. M. Ahsan Kazmi","raw_affiliation_strings":["Department of Computer Engineering, Kyung Hee University, Dongdaemun-gu, Seoul, KR","Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, Dongdaemun-gu, Seoul, KR","institution_ids":["https://openalex.org/I35928602"]},{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027558961","display_name":"Nguyen H. Tran","orcid":"https://orcid.org/0000-0001-7323-9213"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Nguyen H. Tran","raw_affiliation_strings":["Department of Computer Engineering, Kyung Hee University, Republic of Korea","Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, Republic of Korea","institution_ids":["https://openalex.org/I35928602"]},{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021435425","display_name":"Tai Manh Ho","orcid":"https://orcid.org/0000-0002-7306-7658"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Tai Manh Ho","raw_affiliation_strings":["Department of Computer Engineering, Kyung Hee University, Republic of Korea","Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, Republic of Korea","institution_ids":["https://openalex.org/I35928602"]},{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021969424","display_name":"Thant Zin Oo","orcid":"https://orcid.org/0000-0001-7644-2866"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Thant Zin Oo","raw_affiliation_strings":["Department of Computer Engineering, Kyung Hee University, Republic of Korea","Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, Republic of Korea","institution_ids":["https://openalex.org/I35928602"]},{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102867957","display_name":"Tuan LeAnh","orcid":"https://orcid.org/0000-0002-9638-9174"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Tuan LeAnh","raw_affiliation_strings":["Department of Computer Engineering, Kyung Hee University, Republic of Korea","Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, Republic of Korea","institution_ids":["https://openalex.org/I35928602"]},{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062268700","display_name":"Seungil Moon","orcid":null},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seungil Moon","raw_affiliation_strings":["Department of Computer Engineering, Kyung Hee University, Republic of Korea","Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, Republic of Korea","institution_ids":["https://openalex.org/I35928602"]},{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034052371","display_name":"Choong Seon Hong","orcid":"https://orcid.org/0000-0003-3484-7333"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Choong Seon Hong","raw_affiliation_strings":["Department of Computer Engineering, Kyung Hee University, Republic of Korea","Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, Republic of Korea","institution_ids":["https://openalex.org/I35928602"]},{"raw_affiliation_string":"Department of Computer Engineering, Kyung Hee University, 446-701, Republic of Korea#TAB#","institution_ids":["https://openalex.org/I35928602"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I35928602"],"apc_list":null,"apc_paid":null,"fwci":1.6064,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.84949123,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"52","issue":null,"first_page":"440","last_page":"443"},"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9997000098228455,"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":0.9991000294685364,"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":0.7679698467254639},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.7561072111129761},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.6296007037162781},{"id":"https://openalex.org/keywords/underlay","display_name":"Underlay","score":0.6169028878211975},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.592290997505188},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.5159297585487366},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.48798149824142456},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.4688602089881897},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.46156755089759827},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4440983235836029},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4395485818386078},{"id":"https://openalex.org/keywords/channel-allocation-schemes","display_name":"Channel allocation schemes","score":0.43715253472328186},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4181591868400574},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.41767480969429016},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.41104185581207275},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3829447329044342},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.34732240438461304},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.217640221118927},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.1934613287448883},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.16538295149803162},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10911300778388977},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.10691958665847778},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08570462465286255}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7679698467254639},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.7561072111129761},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.6296007037162781},{"id":"https://openalex.org/C2777679929","wikidata":"https://www.wikidata.org/wiki/Q7883709","display_name":"Underlay","level":3,"score":0.6169028878211975},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.592290997505188},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.5159297585487366},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.48798149824142456},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.4688602089881897},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.46156755089759827},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4440983235836029},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4395485818386078},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.43715253472328186},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4181591868400574},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.41767480969429016},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.41104185581207275},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3829447329044342},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.34732240438461304},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.217640221118927},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.1934613287448883},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.16538295149803162},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10911300778388977},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.10691958665847778},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08570462465286255},{"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/apnoms.2015.7275383","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apnoms.2015.7275383","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 17th Asia-Pacific Network Operations and Management Symposium (APNOMS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2042308583","https://openalex.org/W2066940939","https://openalex.org/W2077179893","https://openalex.org/W2099388379","https://openalex.org/W2100044493","https://openalex.org/W2140384255","https://openalex.org/W2144021325","https://openalex.org/W2161044775","https://openalex.org/W3122031757","https://openalex.org/W6675063662"],"related_works":["https://openalex.org/W4255303560","https://openalex.org/W1975029702","https://openalex.org/W1943171502","https://openalex.org/W2157275108","https://openalex.org/W3111557463","https://openalex.org/W2952703527","https://openalex.org/W2805060255","https://openalex.org/W2422256384","https://openalex.org/W2004627384","https://openalex.org/W2172120247"],"abstract_inverted_index":{"The":[0,96,157],"installation":[1],"of":[2,98,106,137,143,150],"low":[3],"power":[4],"small":[5,69,82,107],"cells":[6,9,83,108],"under":[7,92,109],"macro":[8,90],"using":[10,49],"the":[11,20,26,39,50,62,74,86,104,110,125,135,138,141,144,166],"same":[12,51],"spectrum":[13,52],"is":[14,101],"a":[15,53,121,153],"promising":[16],"approach":[17],"to":[18,37,89,102,119,133],"enhance":[19],"spectral":[21],"efficiency":[22],"and":[23,140],"data-rate":[24],"for":[25,67,77,124],"end":[27],"users.":[28],"These":[29],"installations":[30],"are":[31],"becoming":[32],"very":[33,54],"dense":[34,154],"in":[35,81,148,152,160],"order":[36],"support":[38],"users'":[40],"requirements":[41],"(especially":[42],"5G":[43],"networks)":[44],"which":[45,164],"make":[46],"resource":[47,64,78,99,126,145,169],"allocation":[48,65,80,100,127,146,170],"challenging":[55],"problem.":[56,128],"In":[57],"this":[58],"study,":[59],"we":[60],"address":[61],"downlink":[63],"problem":[66,76],"underlay":[68],"cell":[70],"tier.":[71],"We":[72,115,129],"formulate":[73],"optimization":[75],"(channel)":[79],"while":[84],"keeping":[85],"total":[87],"interference":[88,113],"tier":[91,112],"an":[93,161],"acceptable":[94],"level.":[95],"objective":[97],"maximize":[103],"throughput":[105],"cross":[111],"constraint.":[114],"employ":[116],"matching":[117,158],"theory":[118],"find":[120],"stable":[122],"match":[123],"simulate":[130],"our":[131],"proposition":[132],"validate":[134],"stability":[136],"network":[139],"convergence":[142],"algorithm":[147],"terms":[149],"rate":[151],"heterogeneous":[155],"network.":[156],"results":[159],"optimal":[162],"solution":[163],"outperforms":[165],"existing":[167],"sub-optimal":[168],"solutions.":[171]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
