{"id":"https://openalex.org/W2786124055","doi":"https://doi.org/10.1109/wcnc.2018.8377382","title":"Resource and energy efficient device to device communications in downlink cellular system","display_name":"Resource and energy efficient device to device communications in downlink cellular system","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2786124055","doi":"https://doi.org/10.1109/wcnc.2018.8377382","mag":"2786124055"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2018.8377382","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2018.8377382","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.manchester.ac.uk/en/publications/0fafb49a-2acf-48f7-9da0-3fa13b81340f","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019636773","display_name":"Fakrulradzi Idris","orcid":"https://orcid.org/0000-0002-7639-4363"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Fakrulradzi Idris","raw_affiliation_strings":["School of Electrical and Electronic Engineering, University of Manchester, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, University of Manchester, United Kingdom","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089631680","display_name":"Jie Tang","orcid":"https://orcid.org/0000-0003-0619-0338"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jie Tang","raw_affiliation_strings":["School of Electrical and Electronic Engineering, University of Manchester, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, University of Manchester, United Kingdom","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036412443","display_name":"Daniel K. C. So","orcid":"https://orcid.org/0000-0002-7642-1755"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Daniel K. C. So","raw_affiliation_strings":["School of Electrical and Electronic Engineering, University of Manchester, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, University of Manchester, United Kingdom","institution_ids":["https://openalex.org/I28407311"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I28407311"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9997000098228455,"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":0.9994000196456909,"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/computer-science","display_name":"Computer science","score":0.7079970836639404},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6815357208251953},{"id":"https://openalex.org/keywords/fractional-programming","display_name":"Fractional programming","score":0.6614298820495605},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.583096444606781},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.5809931755065918},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5737523436546326},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.5576698184013367},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5461588501930237},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5361990928649902},{"id":"https://openalex.org/keywords/bandwidth-allocation","display_name":"Bandwidth allocation","score":0.5245716571807861},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5096092224121094},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.47399675846099854},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4662204086780548},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.35930556058883667},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.26836466789245605},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.21421989798545837},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16919520497322083},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.16771206259727478},{"id":"https://openalex.org/keywords/nonlinear-programming","display_name":"Nonlinear programming","score":0.16110268235206604}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7079970836639404},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6815357208251953},{"id":"https://openalex.org/C169069869","wikidata":"https://www.wikidata.org/wiki/Q5477546","display_name":"Fractional programming","level":4,"score":0.6614298820495605},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.583096444606781},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.5809931755065918},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5737523436546326},{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.5576698184013367},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5461588501930237},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5361990928649902},{"id":"https://openalex.org/C200157131","wikidata":"https://www.wikidata.org/wiki/Q4854763","display_name":"Bandwidth allocation","level":3,"score":0.5245716571807861},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5096092224121094},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.47399675846099854},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4662204086780548},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.35930556058883667},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.26836466789245605},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.21421989798545837},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16919520497322083},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.16771206259727478},{"id":"https://openalex.org/C115527620","wikidata":"https://www.wikidata.org/wiki/Q769909","display_name":"Nonlinear programming","level":3,"score":0.16110268235206604},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/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":3,"locations":[{"id":"doi:10.1109/wcnc.2018.8377382","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2018.8377382","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:openaire/0fafb49a-2acf-48f7-9da0-3fa13b81340f","is_oa":true,"landing_page_url":"https://research.manchester.ac.uk/en/publications/0fafb49a-2acf-48f7-9da0-3fa13b81340f","pdf_url":null,"source":{"id":"https://openalex.org/S4306400662","display_name":"Research Explorer (The University of Manchester)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28407311","host_organization_name":"University of Manchester","host_organization_lineage":["https://openalex.org/I28407311"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Idris, F, So, D K C & Tang, J 2018, Resource and Energy Efficient Device to Device Communications in Downlink Cellular System. in IEEE Wireless Communications and Networking Conference (WCNC) 2018. https://doi.org/10.1109/WCNC.2018.8377382","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:pure.atira.dk:publications/0fafb49a-2acf-48f7-9da0-3fa13b81340f","is_oa":false,"landing_page_url":"https://www.research.manchester.ac.uk/portal/en/publications/resource-and-energy-efficient-device-to-device-communications-in-downlink-cellular-system(0fafb49a-2acf-48f7-9da0-3fa13b81340f).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400662","display_name":"Research Explorer (The University of Manchester)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28407311","host_organization_name":"University of Manchester","host_organization_lineage":["https://openalex.org/I28407311"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":{"id":"pmh:oai:pure.atira.dk:openaire/0fafb49a-2acf-48f7-9da0-3fa13b81340f","is_oa":true,"landing_page_url":"https://research.manchester.ac.uk/en/publications/0fafb49a-2acf-48f7-9da0-3fa13b81340f","pdf_url":null,"source":{"id":"https://openalex.org/S4306400662","display_name":"Research Explorer (The University of Manchester)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28407311","host_organization_name":"University of Manchester","host_organization_lineage":["https://openalex.org/I28407311"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Idris, F, So, D K C & Tang, J 2018, Resource and Energy Efficient Device to Device Communications in Downlink Cellular System. in IEEE Wireless Communications and Networking Conference (WCNC) 2018. https://doi.org/10.1109/WCNC.2018.8377382","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"display_name":"Decent work and economic growth","score":0.41999998688697815,"id":"https://metadata.un.org/sdg/8"}],"awards":[{"id":"https://openalex.org/G6606804152","display_name":null,"funder_award_id":"61601186","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7985805409","display_name":null,"funder_award_id":"EP/J021768/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322873","display_name":"Universiti Teknikal Malaysia Melaka","ror":"https://ror.org/01xb6rs26"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1558622706","https://openalex.org/W1967956032","https://openalex.org/W1973450857","https://openalex.org/W1992942660","https://openalex.org/W2003806850","https://openalex.org/W2019925172","https://openalex.org/W2117537207","https://openalex.org/W2145163533","https://openalex.org/W2190388883","https://openalex.org/W2278915238","https://openalex.org/W2513356504","https://openalex.org/W2515131417","https://openalex.org/W2547794760","https://openalex.org/W2593386593","https://openalex.org/W2599711196","https://openalex.org/W3098915991","https://openalex.org/W3100836198","https://openalex.org/W4233191092","https://openalex.org/W4250589301","https://openalex.org/W6643523712"],"related_works":["https://openalex.org/W3209566644","https://openalex.org/W2296212174","https://openalex.org/W4234589204","https://openalex.org/W1572087604","https://openalex.org/W2106576529","https://openalex.org/W3096097309","https://openalex.org/W2594608070","https://openalex.org/W1976699958","https://openalex.org/W1975124711","https://openalex.org/W4232672622"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,65,139],"investigate":[4],"the":[5,39,60,101,132,150],"energy":[6],"efficiency":[7,54],"(EE)":[8],"optimization":[9,27,56,115],"for":[10,41,49,73,79,169],"a":[11,32,67,112,160,179],"downlink":[12],"orthogonal":[13],"frequency":[14],"division":[15],"multiple":[16,107],"access":[17],"(OFDMA)":[18],"system":[19],"with":[20,164],"overlaying":[21],"Device-to-Device":[22],"(D2D)":[23],"communications.":[24],"Joint":[25],"EE":[26,78,157,168,176],"is":[28,136],"highly":[29],"complex":[30],"while":[31],"two-stage":[33,68,143,161],"solution":[34,69,163],"will":[35],"utilize":[36],"most":[37],"of":[38,114,126],"bandwidth":[40,48,61],"cellular":[42,102],"users":[43,103],"and":[44,63,77,129,138,172],"not":[45,97],"providing":[46],"sufficient":[47],"D2D":[50,80,86,108,170],"users.":[51],"Using":[52],"resource":[53,94,152],"(RE)":[55],"approach":[57],"that":[58,70,149],"balances":[59],"usage":[62],"EE,":[64,85],"propose":[66],"optimizes":[71],"RE":[72],"base":[74],"station":[75],"(BS)":[76],"pairs.":[81,109],"To":[82],"achieve":[83],"higher":[84,175],"communications":[87],"operate":[88],"in":[89],"non-orthogonal":[90],"mode,":[91],"where":[92],"each":[93],"block":[95],"(RB)":[96],"being":[98],"assigned":[99],"to":[100,159,178],"are":[104],"reused":[105],"by":[106],"By":[110],"exploiting":[111],"range":[113],"tools":[116],"including":[117],"fractional":[118],"programming,":[119],"Dinkelbach":[120],"approach,":[121],"Lagrange":[122],"dual":[123],"decomposition,":[124],"difference":[125],"convex":[127],"functions,":[128],"concave-convex":[130],"procedure,":[131],"original":[133],"non-convex":[134],"problem":[135],"transformed":[137],"present":[140],"an":[141],"iterative":[142],"RE-EE":[144],"solution.":[145],"Simulation":[146],"results":[147],"demonstrate":[148],"proposed":[151],"allocation":[153],"scheme":[154],"provides":[155],"comparable":[156],"performance":[158],"EE-EE":[162],"significant":[165],"gain":[166],"on":[167],"users,":[171],"achieves":[173],"much":[174],"compared":[177],"sum":[180],"rate":[181],"maximization":[182],"scheme.":[183]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
