{"id":"https://openalex.org/W2049395493","doi":"https://doi.org/10.1109/vtcfall.2012.6398901","title":"Cluster-Based Resource Allocation for Interference Mitigation in LTE Heterogeneous Networks","display_name":"Cluster-Based Resource Allocation for Interference Mitigation in LTE Heterogeneous Networks","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2049395493","doi":"https://doi.org/10.1109/vtcfall.2012.6398901","mag":"2049395493"},"language":"en","primary_location":{"id":"doi:10.1109/vtcfall.2012.6398901","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2012.6398901","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Vehicular Technology Conference (VTC Fall)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5058659212","display_name":"Hao Tang","orcid":"https://orcid.org/0000-0002-4525-0017"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hao Tang","raw_affiliation_strings":["The Information Network Lab of EEIS Department, USTC, Hefei, China","EEIS Dept., USTC, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Information Network Lab of EEIS Department, USTC, Hefei, China","institution_ids":[]},{"raw_affiliation_string":"EEIS Dept., USTC, Hefei, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023767649","display_name":"Peilin Hong","orcid":"https://orcid.org/0000-0002-3027-1990"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Peilin Hong","raw_affiliation_strings":["The Information Network Lab of EEIS Department, USTC, Hefei, China","EEIS Dept., USTC, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Information Network Lab of EEIS Department, USTC, Hefei, China","institution_ids":[]},{"raw_affiliation_string":"EEIS Dept., USTC, Hefei, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100688242","display_name":"Kaiping Xue","orcid":"https://orcid.org/0000-0003-2095-7523"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kaiping Xue","raw_affiliation_strings":["The Information Network Lab of EEIS Department, USTC, Hefei, China","EEIS Dept., USTC, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Information Network Lab of EEIS Department, USTC, Hefei, China","institution_ids":[]},{"raw_affiliation_string":"EEIS Dept., USTC, Hefei, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018105912","display_name":"Jinlin Peng","orcid":"https://orcid.org/0000-0002-1944-888X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jinlin Peng","raw_affiliation_strings":["The Information Network Lab of EEIS Department, USTC, Hefei, China","EEIS Dept., USTC, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Information Network Lab of EEIS Department, USTC, Hefei, China","institution_ids":[]},{"raw_affiliation_string":"EEIS Dept., USTC, Hefei, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":null,"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":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":0.9987999796867371,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9925000071525574,"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/femtocell","display_name":"Femtocell","score":0.9654042720794678},{"id":"https://openalex.org/keywords/femto","display_name":"Femto-","score":0.7970709800720215},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7252821922302246},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6332166790962219},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5818530917167664},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5459585785865784},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5395841002464294},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.5083879828453064},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4823983907699585},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.4506903886795044},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.43181511759757996},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.42436516284942627},{"id":"https://openalex.org/keywords/channel-allocation-schemes","display_name":"Channel allocation schemes","score":0.42361101508140564},{"id":"https://openalex.org/keywords/radio-resource-management","display_name":"Radio resource management","score":0.410381019115448},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3504035770893097},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3322190046310425},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.32099318504333496},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.22194179892539978},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.19921213388442993},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1412307322025299},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12790122628211975},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.10415005683898926}],"concepts":[{"id":"https://openalex.org/C152504517","wikidata":"https://www.wikidata.org/wiki/Q572455","display_name":"Femtocell","level":3,"score":0.9654042720794678},{"id":"https://openalex.org/C2777118422","wikidata":"https://www.wikidata.org/wiki/Q110791","display_name":"Femto-","level":2,"score":0.7970709800720215},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7252821922302246},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6332166790962219},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5818530917167664},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5459585785865784},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5395841002464294},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.5083879828453064},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4823983907699585},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.4506903886795044},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.43181511759757996},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.42436516284942627},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.42361101508140564},{"id":"https://openalex.org/C182448111","wikidata":"https://www.wikidata.org/wiki/Q7281197","display_name":"Radio resource management","level":4,"score":0.410381019115448},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3504035770893097},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3322190046310425},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.32099318504333496},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.22194179892539978},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.19921213388442993},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1412307322025299},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12790122628211975},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.10415005683898926},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"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/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/vtcfall.2012.6398901","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2012.6398901","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Vehicular Technology Conference (VTC Fall)","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":12,"referenced_works":["https://openalex.org/W2076855206","https://openalex.org/W2121469866","https://openalex.org/W2126462739","https://openalex.org/W2127490352","https://openalex.org/W2132938068","https://openalex.org/W2136391449","https://openalex.org/W2137699000","https://openalex.org/W2144839491","https://openalex.org/W2156250272","https://openalex.org/W2156483113","https://openalex.org/W2163112350","https://openalex.org/W2164219887"],"related_works":["https://openalex.org/W3034508715","https://openalex.org/W2540713768","https://openalex.org/W1484352081","https://openalex.org/W2322631759","https://openalex.org/W2032024533","https://openalex.org/W2062595562","https://openalex.org/W2055389430","https://openalex.org/W2062508111","https://openalex.org/W2043796379","https://openalex.org/W1987099914"],"abstract_inverted_index":{"In":[0,37],"order":[1],"to":[2,24,64,86,120,136],"provide":[3],"high":[4],"data":[5],"rate":[6],"for":[7],"indoor":[8],"services,":[9],"femtocells":[10],"are":[11,49,148],"proposed":[12,63,85],"in":[13,45,90],"LTE-Advanced":[14],"system.":[15],"Under":[16],"this":[17,38],"architecture,":[18],"the":[19,26,47,66,88,92,111,122,126,140],"main":[20],"problem":[21,95,102],"is":[22,43,62,84,96,107,118],"how":[23],"reduce":[25,87,121],"interference":[27,41,81,123],"between":[28],"macro":[29],"and":[30,33,53,103,124,145],"femto":[31,146],"cells":[32],"that":[34,134],"among":[35],"femtocells.":[36],"paper,":[39],"an":[40],"graph":[42,82],"constructed":[44,97],"which":[46,91],"vertexes":[48],"Macro":[50],"User":[51],"(MUE)":[52],"femtocell.":[54],"Besides,":[55],"Regional":[56],"Average":[57],"Channel":[58],"State":[59],"(RACS)":[60],"metric":[61],"estimate":[65],"weight":[67],"of":[68,142],"interference.":[69],"Therefore,":[70],"a":[71,99,104,114],"dynamic":[72],"spectrum":[73,127],"assignment":[74],"algorithm":[75,106],"called":[76],"hybrid":[77],"clustering":[78,94],"based":[79],"on":[80,110],"(HCIG)":[83],"interference,":[89],"optimal":[93],"as":[98],"MAX-K":[100],"cut":[101],"heuristic":[105],"given.":[108],"Based":[109],"cluster":[112],"results,":[113],"resource":[115],"allocation":[116],"scheme":[117],"given":[119],"improve":[125],"efficiency.":[128],"System":[129],"level":[130],"simulation":[131],"results":[132],"show":[133],"compared":[135],"other":[137],"three":[138],"schemes,":[139],"SINR":[141],"both":[143],"MUE":[144],"user":[147],"improved":[149],"by":[150],"HCIG.":[151]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}