{"id":"https://openalex.org/W2299288932","doi":"https://doi.org/10.1109/tcomm.2016.2521832","title":"Energy-Efficient and Low Signaling Overhead Cooperative Relaying With Proactive Relay Subset Selection","display_name":"Energy-Efficient and Low Signaling Overhead Cooperative Relaying With Proactive Relay Subset Selection","publication_year":2016,"publication_date":"2016-01-26","ids":{"openalex":"https://openalex.org/W2299288932","doi":"https://doi.org/10.1109/tcomm.2016.2521832","mag":"2299288932"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2016.2521832","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2016.2521832","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-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/A5005331942","display_name":"Bleron Klaiqi","orcid":"https://orcid.org/0000-0001-8406-1270"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Bleron Klaiqi","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Sheffield, Sheffield, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Sheffield, Sheffield, U.K","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069850104","display_name":"Xiaoli Chu","orcid":"https://orcid.org/0000-0003-1863-6149"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Xiaoli Chu","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Sheffield, Sheffield, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Sheffield, Sheffield, U.K","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100436731","display_name":"Jie Zhang","orcid":"https://orcid.org/0000-0002-3354-0690"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jie Zhang","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Sheffield, Sheffield, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Sheffield, Sheffield, U.K","institution_ids":["https://openalex.org/I91136226"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I91136226"],"apc_list":null,"apc_paid":null,"fwci":2.8331,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.91282379,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"64","issue":"3","first_page":"1001","last_page":"1015"},"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":0.9983999729156494,"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":0.9976000189781189,"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/relay","display_name":"Relay","score":0.7863979935646057},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.7294817566871643},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.7027275562286377},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6924354434013367},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.6317447423934937},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6295619606971741},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5823987126350403},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5561305284500122},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5298238396644592},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4307402968406677},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.42801976203918457},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.41231754422187805},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.32632070779800415},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3088347911834717},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.23604437708854675},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18177470564842224},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.10685813426971436},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06688752770423889}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7863979935646057},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.7294817566871643},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.7027275562286377},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6924354434013367},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6317447423934937},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6295619606971741},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5823987126350403},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5561305284500122},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5298238396644592},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4307402968406677},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.42801976203918457},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.41231754422187805},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.32632070779800415},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3088347911834717},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.23604437708854675},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18177470564842224},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.10685813426971436},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06688752770423889},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcomm.2016.2521832","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2016.2521832","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"},{"id":"pmh:oai:eprints.whiterose.ac.uk:93960","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306400854","display_name":"White Rose Research Online (University of Leeds, The University of Sheffield, University of York)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2800616092","host_organization_name":"White Rose University Consortium","host_organization_lineage":["https://openalex.org/I2800616092"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1968612158","https://openalex.org/W1989374437","https://openalex.org/W1995434282","https://openalex.org/W2001191735","https://openalex.org/W2007881222","https://openalex.org/W2010992952","https://openalex.org/W2026898705","https://openalex.org/W2031802072","https://openalex.org/W2048248280","https://openalex.org/W2094222555","https://openalex.org/W2099837771","https://openalex.org/W2102934991","https://openalex.org/W2107689535","https://openalex.org/W2109714708","https://openalex.org/W2112483609","https://openalex.org/W2113397531","https://openalex.org/W2117014495","https://openalex.org/W2125224505","https://openalex.org/W2127531738","https://openalex.org/W2128295617","https://openalex.org/W2130347036","https://openalex.org/W2130592741","https://openalex.org/W2133338231","https://openalex.org/W2139825184","https://openalex.org/W2140516799","https://openalex.org/W2148963518","https://openalex.org/W2151824015","https://openalex.org/W2152121970","https://openalex.org/W2152481521","https://openalex.org/W2154319347","https://openalex.org/W2160743504","https://openalex.org/W2160998689","https://openalex.org/W2170583141","https://openalex.org/W2296048946","https://openalex.org/W3008609509","https://openalex.org/W3100839090","https://openalex.org/W3152133380","https://openalex.org/W4230311239","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W2787091472","https://openalex.org/W2078379271","https://openalex.org/W2561242965","https://openalex.org/W2463175948","https://openalex.org/W2043460294","https://openalex.org/W2006290459","https://openalex.org/W2465954300","https://openalex.org/W4210712718","https://openalex.org/W1905398909","https://openalex.org/W2800473611"],"abstract_inverted_index":{"Energy":[0],"efficient":[1],"wireless":[2,16],"communications":[3],"have":[4],"recently":[5],"received":[6],"much":[7],"attention,":[8],"due":[9],"to":[10,159],"the":[11,70,84,91,96,108,115,128,133,149,176,180],"ever-increasing":[12],"energy":[13,54,88,105,140,155,186],"consumption":[14],"of":[15,34,42,53,69,86,101,107,118,135],"communication":[17],"systems.":[18],"In":[19],"this":[20],"paper,":[21],"we":[22],"propose":[23],"a":[24,32,169],"new":[25],"energy-efficient":[26],"cooperative":[27,80,172],"relaying":[28,173],"scheme":[29,130,151,178],"that":[30,103,148],"selects":[31],"subset":[33],"relays":[35,44,102,119],"before":[36],"data":[37,63,136,190],"transmission,":[38,161],"through":[39],"proactive":[40],"participation":[41],"available":[43],"using":[45,61],"their":[46],"local":[47],"timers.":[48],"We":[49,82,122],"perform":[50,124],"theoretical":[51],"analysis":[52,126],"efficiency":[55,89,106,156],"under":[56],"maximum":[57],"transmission":[58],"power":[59],"constraint,":[60],"practical":[62],"packet":[64,137],"length,":[65],"and":[66,79,94,99,131,144,168,183],"taking":[67],"account":[68],"overhead":[71,125,182],"for":[72,90,114,127,188],"obtaining":[73],"channel":[74],"state":[75],"information,":[76],"relay":[77,163,166],"selection,":[78,164,167],"beamforming.":[81],"provide":[83],"expression":[85,113],"average":[87],"proposed":[92,129,150,177],"scheme,":[93],"identify":[95],"optimal":[97,116],"number":[98],"location":[100],"maximize":[104],"system.":[109],"A":[110],"closed-form":[111],"approximate":[112],"position":[117],"is":[120],"derived.":[121],"also":[123],"study":[132],"impact":[134],"lengths":[138],"on":[139],"efficiency.":[141],"The":[142],"analytical":[143],"simulation":[145],"results":[146],"reveal":[147],"exhibits":[152],"significantly":[153],"higher":[154,185],"as":[157],"compared":[158],"direct":[160],"best":[162],"all":[165],"state-of-the-art":[170],"existing":[171],"scheme.":[174],"Moreover,":[175],"reduces":[179],"signaling":[181],"achieves":[184],"savings":[187],"larger":[189],"packets.":[191]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}