{"id":"https://openalex.org/W4242012754","doi":"https://doi.org/10.1109/wcncw.2016.7552670","title":"Cooperative uplink OFDMA-MIMO resource allocation with multiplexing relays","display_name":"Cooperative uplink OFDMA-MIMO resource allocation with multiplexing relays","publication_year":2016,"publication_date":"2016-04-01","ids":{"openalex":"https://openalex.org/W4242012754","doi":"https://doi.org/10.1109/wcncw.2016.7552670"},"language":"en","primary_location":{"id":"doi:10.1109/wcncw.2016.7552670","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcncw.2016.7552670","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Wireless Communications and Networking Conference Workshops (WCNCW)","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/A5029444763","display_name":"Salma Hamda","orcid":"https://orcid.org/0000-0003-2864-8506"},"institutions":[{"id":"https://openalex.org/I4210145724","display_name":"Centre d'Etudes et De Recherche en Informatique et Communications","ror":"https://ror.org/044j5mm75","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210145724"]},{"id":"https://openalex.org/I124158823","display_name":"Conservatoire National des Arts et M\u00e9tiers","ror":"https://ror.org/0175hh227","country_code":"FR","type":"education","lineage":["https://openalex.org/I124158823","https://openalex.org/I4210134562"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Salma Hamda","raw_affiliation_strings":["CNAM CEDRIC/LAETITIA, Paris, France","ENIT INNOV'COM, Tunis, Tunisie"],"affiliations":[{"raw_affiliation_string":"CNAM CEDRIC/LAETITIA, Paris, France","institution_ids":["https://openalex.org/I4210145724","https://openalex.org/I124158823"]},{"raw_affiliation_string":"ENIT INNOV'COM, Tunis, Tunisie","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046469801","display_name":"Myl\u00e8ne Pischella","orcid":"https://orcid.org/0000-0001-7148-9753"},"institutions":[{"id":"https://openalex.org/I124158823","display_name":"Conservatoire National des Arts et M\u00e9tiers","ror":"https://ror.org/0175hh227","country_code":"FR","type":"education","lineage":["https://openalex.org/I124158823","https://openalex.org/I4210134562"]},{"id":"https://openalex.org/I4210145724","display_name":"Centre d'Etudes et De Recherche en Informatique et Communications","ror":"https://ror.org/044j5mm75","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210145724"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Mylene Pischella","raw_affiliation_strings":["CNAM CEDRIC/LAETITIA, Paris, France"],"affiliations":[{"raw_affiliation_string":"CNAM CEDRIC/LAETITIA, Paris, France","institution_ids":["https://openalex.org/I4210145724","https://openalex.org/I124158823"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018383190","display_name":"Daniel Roviras","orcid":"https://orcid.org/0000-0002-8139-1845"},"institutions":[{"id":"https://openalex.org/I124158823","display_name":"Conservatoire National des Arts et M\u00e9tiers","ror":"https://ror.org/0175hh227","country_code":"FR","type":"education","lineage":["https://openalex.org/I124158823","https://openalex.org/I4210134562"]},{"id":"https://openalex.org/I4210145724","display_name":"Centre d'Etudes et De Recherche en Informatique et Communications","ror":"https://ror.org/044j5mm75","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210145724"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Daniel Roviras","raw_affiliation_strings":["CNAM CEDRIC/LAETITIA, Paris, France"],"affiliations":[{"raw_affiliation_string":"CNAM CEDRIC/LAETITIA, Paris, France","institution_ids":["https://openalex.org/I4210145724","https://openalex.org/I124158823"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081681417","display_name":"Ridha Bouall\u00e8gue","orcid":"https://orcid.org/0000-0001-7916-761X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ridha Bouallegue","raw_affiliation_strings":["ENIT INNOV'COM, Tunis, Tunisie"],"affiliations":[{"raw_affiliation_string":"ENIT INNOV'COM, Tunis, Tunisie","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5029444763"],"corresponding_institution_ids":["https://openalex.org/I124158823","https://openalex.org/I4210145724"],"apc_list":null,"apc_paid":null,"fwci":0.2895,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.69177778,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2","issue":null,"first_page":"24","last_page":"30"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9991000294685364,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9979000091552734,"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/telecommunications-link","display_name":"Telecommunications link","score":0.7693352103233337},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.727541983127594},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7073983550071716},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6718246936798096},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6273581385612488},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.6252720952033997},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5781753659248352},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5327971577644348},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.5108632445335388},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"Spatial multiplexing","score":0.46594488620758057},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.4404081404209137},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.42776063084602356},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.41832977533340454},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.32980769872665405},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3153553605079651},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17489415407180786},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.11203768849372864},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.11136382818222046},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09341922402381897}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7693352103233337},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.727541983127594},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7073983550071716},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6718246936798096},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6273581385612488},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.6252720952033997},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5781753659248352},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5327971577644348},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.5108632445335388},{"id":"https://openalex.org/C85884896","wikidata":"https://www.wikidata.org/wiki/Q7574075","display_name":"Spatial multiplexing","level":4,"score":0.46594488620758057},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.4404081404209137},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.42776063084602356},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.41832977533340454},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.32980769872665405},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3153553605079651},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17489415407180786},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.11203768849372864},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.11136382818222046},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09341922402381897},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcncw.2016.7552670","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcncw.2016.7552670","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Wireless Communications and Networking Conference Workshops (WCNCW)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1598479205","https://openalex.org/W2024345919","https://openalex.org/W2037307676","https://openalex.org/W2107890868","https://openalex.org/W2110757521","https://openalex.org/W2154725792","https://openalex.org/W2159536373","https://openalex.org/W2161272050","https://openalex.org/W2162986857","https://openalex.org/W2164298408","https://openalex.org/W2168492199","https://openalex.org/W2168746873","https://openalex.org/W2181510051","https://openalex.org/W2496350169","https://openalex.org/W6628116069","https://openalex.org/W6635752604","https://openalex.org/W6685877664"],"related_works":["https://openalex.org/W3087844490","https://openalex.org/W3090699061","https://openalex.org/W4387546583","https://openalex.org/W2907156721","https://openalex.org/W2169192185","https://openalex.org/W2103590590","https://openalex.org/W2515629000","https://openalex.org/W2013230419","https://openalex.org/W2051762234","https://openalex.org/W2274777105"],"abstract_inverted_index":{"We":[0,42,103],"investigate":[1],"in":[2,9,22,24,58],"this":[3],"paper":[4],"the":[5,25,38,67,79,139],"resource":[6,80,99],"allocation":[7,81,97],"problem":[8,82],"an":[10,86,145],"uplink":[11],"cooperative":[12,140],"MIMO":[13],"OFDMA":[14],"multiuser":[15],"system.":[16,152],"This":[17],"system":[18,39,68],"may":[19],"be":[20],"used":[21],"5G":[23],"context":[26],"of":[27],"green":[28],"communications":[29],"since":[30],"we":[31],"aim":[32],"to":[33,56,60,62,65,91,130,133,144,149],"save":[34],"energy":[35],"by":[36],"reducing":[37],"transmit":[40,57,69],"power.":[41],"focus":[43],"on":[44,110],"multiplexing":[45],"Decode":[46],"and":[47,98,113,124,128],"Forward":[48],"(DF)":[49],"relays":[50],"that":[51,138],"have":[52],"their":[53],"own":[54],"data":[55,61,75],"addition":[59],"relay.":[63],"Aiming":[64],"minimize":[66],"power":[70,96,132],"with":[71],"a":[72,105,150],"required":[73],"target":[74],"rate":[76],"per":[77],"user,":[78,119],"is":[83],"formulated":[84],"as":[85],"optimization":[87],"problem.":[88],"The":[89],"feature":[90],"optimize":[92],"are":[93,126],"relay":[94],"selection,":[95],"block":[100],"(RB)":[101],"allocation.":[102],"propose":[104],"novel":[106],"resolution":[107],"algorithm":[108,142],"based":[109],"dual":[111],"method":[112],"Lagrangian":[114],"decomposition.":[115],"Moreover,":[116],"at":[117],"each":[118],"Equal":[120],"Power":[121],"Allocation":[122],"(EPA)":[123],"beamforming":[125],"studied":[127],"compared":[129],"allocate":[131],"antennas.":[134],"Simulation":[135],"results":[136],"show":[137],"proposed":[141],"leads":[143],"important":[146],"improvement":[147],"comparing":[148],"non-cooperative":[151]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
