{"id":"https://openalex.org/W2159854923","doi":"https://doi.org/10.1109/glocom.2010.5683791","title":"Cross-Tier Interference Mitigation for Two-Tier OFDMA Femtocell Networks with Limited Macrocell Information","display_name":"Cross-Tier Interference Mitigation for Two-Tier OFDMA Femtocell Networks with Limited Macrocell Information","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2159854923","doi":"https://doi.org/10.1109/glocom.2010.5683791","mag":"2159854923"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2010.5683791","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2010.5683791","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Global Telecommunications Conference GLOBECOM 2010","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/A5100650465","display_name":"Min-Sung Kim","orcid":"https://orcid.org/0000-0001-5068-8139"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Min-Sung Kim","raw_affiliation_strings":["University of Stanford, Stanford, CA, USA"],"affiliations":[{"raw_affiliation_string":"University of Stanford, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042198883","display_name":"Hui Won Je","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hui Won Je","raw_affiliation_strings":["University of Stanford, Stanford, CA, USA"],"affiliations":[{"raw_affiliation_string":"University of Stanford, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031990068","display_name":"Fouad A. Tobagi","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fouad A. Tobagi","raw_affiliation_strings":["University of Stanford, Stanford, CA, USA"],"affiliations":[{"raw_affiliation_string":"University of Stanford, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100650465"],"corresponding_institution_ids":["https://openalex.org/I97018004"],"apc_list":null,"apc_paid":null,"fwci":4.6183,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.95118338,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9987999796867371,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9980999827384949,"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":0.9827125668525696},{"id":"https://openalex.org/keywords/macrocell","display_name":"Macrocell","score":0.9475592374801636},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.718726634979248},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7112135291099548},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6302043199539185},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5494788885116577},{"id":"https://openalex.org/keywords/channel-allocation-schemes","display_name":"Channel allocation schemes","score":0.487123966217041},{"id":"https://openalex.org/keywords/frequency-division-multiple-access","display_name":"Frequency-division multiple access","score":0.4599032402038574},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.44924893975257874},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4467690587043762},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.44670403003692627},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.41504496335983276},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3885287642478943},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.3119852542877197},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22133955359458923}],"concepts":[{"id":"https://openalex.org/C152504517","wikidata":"https://www.wikidata.org/wiki/Q572455","display_name":"Femtocell","level":3,"score":0.9827125668525696},{"id":"https://openalex.org/C2778291847","wikidata":"https://www.wikidata.org/wiki/Q1163937","display_name":"Macrocell","level":3,"score":0.9475592374801636},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.718726634979248},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7112135291099548},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6302043199539185},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5494788885116577},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.487123966217041},{"id":"https://openalex.org/C2776208322","wikidata":"https://www.wikidata.org/wiki/Q844071","display_name":"Frequency-division multiple access","level":4,"score":0.4599032402038574},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.44924893975257874},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4467690587043762},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.44670403003692627},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.41504496335983276},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3885287642478943},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.3119852542877197},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22133955359458923},{"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/glocom.2010.5683791","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2010.5683791","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Global Telecommunications Conference GLOBECOM 2010","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":8,"referenced_works":["https://openalex.org/W1508335918","https://openalex.org/W2095152618","https://openalex.org/W2120419969","https://openalex.org/W2122496159","https://openalex.org/W2144839491","https://openalex.org/W2150415860","https://openalex.org/W2150763656","https://openalex.org/W2987779866"],"related_works":["https://openalex.org/W2040311827","https://openalex.org/W2034139677","https://openalex.org/W2206637726","https://openalex.org/W1519632632","https://openalex.org/W2479641731","https://openalex.org/W117540911","https://openalex.org/W2100031696","https://openalex.org/W2138783567","https://openalex.org/W1986928251","https://openalex.org/W2141003152"],"abstract_inverted_index":{"Femtocells":[0],"that":[1,49,101],"use":[2,75],"co-channel":[3],"allocation":[4,41],"with":[5,97],"macrocells":[6,33],"can":[7],"considerably":[8],"increase":[9],"wireless":[10],"coverage":[11],"and":[12,18,32],"system":[13],"capacity,":[14],"especially":[15],"for":[16,43],"indoor":[17],"cell-edge":[19],"users.":[20],"However,":[21],"the":[22,56,77,90,99,105],"benefit":[23],"is":[24,34,72,102],"realized":[25],"only":[26,65,98],"when":[27,64],"cross-tier":[28,52],"interference":[29,53],"between":[30],"femtocells":[31,44,81,106],"well":[35],"managed.":[36],"We":[37],"propose":[38],"a":[39],"power":[40],"algorithm":[42],"in":[45,107],"downlink":[46],"OFDMA":[47],"systems":[48],"effectively":[50],"reduces":[51],"by":[54],"considering":[55],"influence":[57],"on":[58],"neighboring":[59,94],"macro":[60,95],"mobile":[61],"stations":[62],"(MSs),":[63],"limited":[66],"channel":[67],"information":[68,100],"about":[69],"those":[70],"MSs":[71],"available.":[73],"The":[74],"of":[76,93],"proposed":[78],"scheme":[79],"enables":[80],"to":[82,104],"maintain":[83],"their":[84],"high":[85],"throughputs":[86],"while":[87],"significantly":[88],"reducing":[89],"performance":[91],"degradation":[92],"MSs,":[96],"available":[103],"practice.":[108]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
