{"id":"https://openalex.org/W2274727040","doi":"https://doi.org/10.1109/vtcfall.2015.7390949","title":"FFR-Aided Coordinated Multipoint Transmission in Downlink Multicell MIMO-OFDMA Networks","display_name":"FFR-Aided Coordinated Multipoint Transmission in Downlink Multicell MIMO-OFDMA Networks","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2274727040","doi":"https://doi.org/10.1109/vtcfall.2015.7390949","mag":"2274727040"},"language":"en","primary_location":{"id":"doi:10.1109/vtcfall.2015.7390949","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2015.7390949","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 82nd Vehicular Technology Conference (VTC2015-Fall)","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/A5065155683","display_name":"Javier Pastor-Perez","orcid":"https://orcid.org/0000-0001-7406-2392"},"institutions":[{"id":"https://openalex.org/I50441567","display_name":"Universitat de les Illes Balears","ror":"https://ror.org/03e10x626","country_code":"ES","type":"education","lineage":["https://openalex.org/I50441567"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Javier Pastor-Perez","raw_affiliation_strings":["Mobile Communications Group, University of the Balearic Islands, Mallorca (Illes Balears), Spain"],"affiliations":[{"raw_affiliation_string":"Mobile Communications Group, University of the Balearic Islands, Mallorca (Illes Balears), Spain","institution_ids":["https://openalex.org/I50441567"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041966559","display_name":"Felip Riera-Palou","orcid":"https://orcid.org/0000-0001-7080-3173"},"institutions":[{"id":"https://openalex.org/I50441567","display_name":"Universitat de les Illes Balears","ror":"https://ror.org/03e10x626","country_code":"ES","type":"education","lineage":["https://openalex.org/I50441567"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Felip Riera-Palou","raw_affiliation_strings":["Mobile Communications Group, University of the Balearic Islands, Mallorca (Illes Balears), Spain"],"affiliations":[{"raw_affiliation_string":"Mobile Communications Group, University of the Balearic Islands, Mallorca (Illes Balears), Spain","institution_ids":["https://openalex.org/I50441567"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068049967","display_name":"Guillem Femenias","orcid":"https://orcid.org/0000-0003-2002-1733"},"institutions":[{"id":"https://openalex.org/I50441567","display_name":"Universitat de les Illes Balears","ror":"https://ror.org/03e10x626","country_code":"ES","type":"education","lineage":["https://openalex.org/I50441567"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Guillem Femenias","raw_affiliation_strings":["Mobile Communications Group, University of the Balearic Islands, Mallorca (Illes Balears), Spain"],"affiliations":[{"raw_affiliation_string":"Mobile Communications Group, University of the Balearic Islands, Mallorca (Illes Balears), Spain","institution_ids":["https://openalex.org/I50441567"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5065155683"],"corresponding_institution_ids":["https://openalex.org/I50441567"],"apc_list":null,"apc_paid":null,"fwci":1.2011,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.82194434,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9994999766349792,"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":0.9993000030517578,"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/mimo","display_name":"MIMO","score":0.7751714587211609},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7018918991088867},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.6355432271957397},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6321832537651062},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6188958287239075},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5831233859062195},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.5686436891555786},{"id":"https://openalex.org/keywords/multi-user-mimo","display_name":"Multi-user MIMO","score":0.5472183227539062},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5092247724533081},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.48935407400131226},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4878580570220947},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.48597821593284607},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.48561373353004456},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.4659942388534546},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.4289812445640564},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4143680930137634},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2865849733352661},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.15415555238723755},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15393155813217163},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.08018124103546143}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7751714587211609},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7018918991088867},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.6355432271957397},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6321832537651062},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6188958287239075},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5831233859062195},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.5686436891555786},{"id":"https://openalex.org/C91330434","wikidata":"https://www.wikidata.org/wiki/Q738298","display_name":"Multi-user MIMO","level":4,"score":0.5472183227539062},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5092247724533081},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.48935407400131226},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4878580570220947},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.48597821593284607},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.48561373353004456},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.4659942388534546},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.4289812445640564},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4143680930137634},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2865849733352661},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.15415555238723755},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15393155813217163},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.08018124103546143},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcfall.2015.7390949","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2015.7390949","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 82nd Vehicular Technology Conference (VTC2015-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.4699999988079071}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W195399875","https://openalex.org/W1997864156","https://openalex.org/W2023877378","https://openalex.org/W2030389981","https://openalex.org/W2098126478","https://openalex.org/W2102426885","https://openalex.org/W2112225694","https://openalex.org/W2122661933","https://openalex.org/W2133501475","https://openalex.org/W2139771702","https://openalex.org/W2151795416"],"related_works":["https://openalex.org/W1604254364","https://openalex.org/W2601693592","https://openalex.org/W2137628250","https://openalex.org/W2761879201","https://openalex.org/W2556017705","https://openalex.org/W2602252168","https://openalex.org/W2130715019","https://openalex.org/W2155567810","https://openalex.org/W2088618661","https://openalex.org/W2872971718"],"abstract_inverted_index":{"Fractional":[0],"frequency":[1],"reuse":[2],"(FFR)":[3],"is":[4,101],"an":[5,69],"intercell":[6],"interference":[7],"coordination":[8],"technique":[9],"that":[10,112],"has":[11],"become":[12],"increasingly":[13],"popular":[14],"in":[15,29,53,76,103],"the":[16,30,46,50,104,126,130,136],"context":[17],"of":[18,23,32,55,106,135],"4G":[19],"systems.":[20],"The":[21],"combination":[22],"FFR":[24],"with":[25,90],"advanced":[26],"multiple-antenna":[27],"technology":[28],"form":[31,105],"multiuser":[33],"MIMO":[34],"(MU-MIMO)":[35],"and":[36,84,132],"base":[37],"station":[38],"cooperation":[39],"using":[40,82],"coordinated":[41],"multipoint":[42],"transmission":[43],"(CoMP),":[44],"paves":[45],"way":[47],"to":[48,117],"realize":[49],"ambitious":[51],"goals":[52],"terms":[54],"area":[56],"spectral":[57],"efficiency":[58],"contemplated":[59],"within":[60],"Long":[61],"Term":[62],"Evolution":[63],"Advanced":[64],"(LTE-A).":[65],"This":[66],"work":[67],"proposes":[68],"FFR-aided":[70],"scheme":[71],"suitable":[72],"for":[73,121],"multicell":[74],"networks":[75],"which":[77],"central":[78,131],"users":[79,86],"are":[80],"served":[81],"MU-MIMO":[83],"edge":[85,133],"rely":[87],"on":[88,94],"CoMP,":[89],"both":[91],"techniques":[92],"depending":[93],"block":[95],"diagonalization.":[96],"A":[97],"physical":[98],"layer":[99],"abstraction":[100],"provided":[102],"signal-to-interference-plus-":[107],"noise":[108],"ratio":[109],"(SINR)":[110],"expressions":[111],"can":[113],"then":[114],"be":[115],"used":[116],"derive":[118],"optimal":[119],"values":[120],"different":[122],"parameters,":[123],"most":[124],"notably,":[125],"threshold":[127],"SINR":[128],"delimiting":[129],"areas":[134],"cell.":[137]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}