{"id":"https://openalex.org/W2081111911","doi":"https://doi.org/10.1109/vtcspring.2014.7022779","title":"A Low Complexity Algorithm for Selective AF-OFDM System","display_name":"A Low Complexity Algorithm for Selective AF-OFDM System","publication_year":2014,"publication_date":"2014-05-01","ids":{"openalex":"https://openalex.org/W2081111911","doi":"https://doi.org/10.1109/vtcspring.2014.7022779","mag":"2081111911"},"language":"en","primary_location":{"id":"doi:10.1109/vtcspring.2014.7022779","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2014.7022779","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 79th Vehicular Technology Conference (VTC Spring)","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/A5042200785","display_name":"Hanan Al\u2013Tous","orcid":"https://orcid.org/0000-0001-8353-6289"},"institutions":[{"id":"https://openalex.org/I201726411","display_name":"United Arab Emirates University","ror":"https://ror.org/01km6p862","country_code":"AE","type":"education","lineage":["https://openalex.org/I201726411"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Hanan Al-Tous","raw_affiliation_strings":["College of Engineering, UAE University, Al Ain, UAE","College of Engineering, UAE University, Al-Ain, United Arab Emirates"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Engineering, UAE University, Al Ain, UAE","institution_ids":["https://openalex.org/I201726411"]},{"raw_affiliation_string":"College of Engineering, UAE University, Al-Ain, United Arab Emirates","institution_ids":["https://openalex.org/I201726411"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089107914","display_name":"Imad Barhumi","orcid":"https://orcid.org/0000-0002-9752-709X"},"institutions":[{"id":"https://openalex.org/I201726411","display_name":"United Arab Emirates University","ror":"https://ror.org/01km6p862","country_code":"AE","type":"education","lineage":["https://openalex.org/I201726411"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Imad Barhumi","raw_affiliation_strings":["College of Engineering, UAE University, Al Ain, UAE","College of Engineering, UAE University, Al-Ain, United Arab Emirates"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Engineering, UAE University, Al Ain, UAE","institution_ids":["https://openalex.org/I201726411"]},{"raw_affiliation_string":"College of Engineering, UAE University, Al-Ain, United Arab Emirates","institution_ids":["https://openalex.org/I201726411"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0797,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.81466599,"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":"5"},"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":0.9965000152587891,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9950000047683716,"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/subcarrier","display_name":"Subcarrier","score":0.8810330629348755},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7955794334411621},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.7315594553947449},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7199636697769165},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5278990864753723},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4944455623626709},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4672755002975464},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4340744614601135},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4050414562225342},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3737329840660095},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.31692397594451904},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16840344667434692},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.11722701787948608}],"concepts":[{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.8810330629348755},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7955794334411621},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7315594553947449},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7199636697769165},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5278990864753723},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4944455623626709},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4672755002975464},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4340744614601135},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4050414562225342},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3737329840660095},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.31692397594451904},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16840344667434692},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.11722701787948608},{"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcspring.2014.7022779","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2014.7022779","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 79th Vehicular Technology Conference (VTC Spring)","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":15,"referenced_works":["https://openalex.org/W1987847589","https://openalex.org/W2040065829","https://openalex.org/W2093653204","https://openalex.org/W2129265278","https://openalex.org/W2131431638","https://openalex.org/W2135633562","https://openalex.org/W2142383973","https://openalex.org/W2150326502","https://openalex.org/W2152121970","https://openalex.org/W2152905285","https://openalex.org/W2155782306","https://openalex.org/W2158796730","https://openalex.org/W2170422354","https://openalex.org/W2171327552","https://openalex.org/W6682784192"],"related_works":["https://openalex.org/W2055131418","https://openalex.org/W1501039677","https://openalex.org/W2166250390","https://openalex.org/W2306672848","https://openalex.org/W2019909929","https://openalex.org/W1964989099","https://openalex.org/W2547202878","https://openalex.org/W2135767944","https://openalex.org/W2126075151","https://openalex.org/W2126628275"],"abstract_inverted_index":{"A":[0],"low":[1],"complexity":[2],"algorithm":[3,111],"is":[4,66,112],"proposed":[5,145],"for":[6,21,59,130],"joint":[7,96],"allocation":[8,93],"of":[9,49,98,117,143],"power":[10,79,102],"profiles":[11,103],"at":[12,104],"the":[13,69,73,105,118,131,135,141,144],"source":[14,106],"and":[15,18,25,101,107,122],"relay":[16,38,108],"nodes":[17],"subcarrier":[19,90,99],"assignment":[20,100],"single":[22],"user":[23],"amplify":[24],"forward":[26],"(AF)":[27],"cooperative":[28,41],"communication":[29],"using":[30],"orthogonal":[31],"frequency":[32],"division":[33],"multiplexing":[34],"(OFDM)":[35],"system.":[36],"The":[37,54,64,110],"uses":[39],"AF":[40],"relaying":[42],"to":[43,67,71,77],"transmit":[44],"messages":[45],"on":[46,81,114],"a":[47,87],"set":[48],"available":[50],"subcarriers":[51,56],"with":[52],"diversity.":[53,63],"remaining":[55],"are":[57],"used":[58],"direct":[60],"transmission":[61],"without":[62],"objective":[65],"allocate":[68],"resources":[70],"maximize":[72],"sum":[74,136],"rate":[75],"subject":[76],"individual":[78],"constraint":[80],"each":[82],"node.":[83],"We":[84],"formulate":[85],"such":[86],"problem":[88],"as":[89],"based":[91,113],"resource":[92],"that":[94,133],"seeks":[95],"optimization":[97],"nodes.":[109],"an":[115],"ordering":[116],"channel":[119],"gain's":[120],"ratio":[121],"splitting":[123],"them":[124],"into":[125],"two":[126],"partitions,":[127],"then":[128],"searching":[129],"partition":[132],"maximizes":[134],"rate.":[137],"Simulation":[138],"results":[139],"demonstrate":[140],"merit":[142],"algorithm.":[146]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}