{"id":"https://openalex.org/W2952615558","doi":"https://doi.org/10.1109/access.2019.2924026","title":"Optimal Resource and Power Allocation With Relay Selection for RF/RE Energy Harvesting Relay-Aided D2D Communication","display_name":"Optimal Resource and Power Allocation With Relay Selection for RF/RE Energy Harvesting Relay-Aided D2D Communication","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2952615558","doi":"https://doi.org/10.1109/access.2019.2924026","mag":"2952615558"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2924026","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2924026","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08742670.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08742670.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010532354","display_name":"Mahmoud M. Salim","orcid":"https://orcid.org/0000-0001-9295-7907"},"institutions":[{"id":"https://openalex.org/I4210165376","display_name":"October 6 University","ror":"https://ror.org/05y06tg49","country_code":"EG","type":"education","lineage":["https://openalex.org/I4210165376"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN","EG"],"is_corresponding":false,"raw_author_name":"Mahmoud M. Salim","raw_affiliation_strings":["School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China","Department of Electronics and Electrical Communications Engineering, October 6 University (O6U), Giza, Egypt"],"raw_orcid":"https://orcid.org/0000-0001-9295-7907","affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"Department of Electronics and Electrical Communications Engineering, October 6 University (O6U), Giza, Egypt","institution_ids":["https://openalex.org/I4210165376"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100733741","display_name":"Desheng Wang","orcid":"https://orcid.org/0000-0001-8288-2657"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Desheng Wang","raw_affiliation_strings":["School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-8288-2657","affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072070654","display_name":"Yingzhuang Liu","orcid":"https://orcid.org/0000-0002-9336-1643"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingzhuang Liu","raw_affiliation_strings":["School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101514853","display_name":"Hussein A. Elsayed","orcid":"https://orcid.org/0009-0003-1541-349X"},"institutions":[{"id":"https://openalex.org/I107720978","display_name":"Ain Shams University","ror":"https://ror.org/00cb9w016","country_code":"EG","type":"education","lineage":["https://openalex.org/I107720978"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Hussein Abd El Atty Elsayed","raw_affiliation_strings":["Department of Electronics and Electrical Communications Engineering, Ain Shams University (ASU), Cairo, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Communications Engineering, Ain Shams University (ASU), Cairo, Egypt","institution_ids":["https://openalex.org/I107720978"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057217204","display_name":"Mohamed Abd Elaziz","orcid":"https://orcid.org/0000-0002-7682-6269"},"institutions":[{"id":"https://openalex.org/I192398990","display_name":"Zagazig University","ror":"https://ror.org/053g6we49","country_code":"EG","type":"education","lineage":["https://openalex.org/I192398990"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mohamed Abd Elaziz","raw_affiliation_strings":["Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt","Faculty of Science, Zagazig University, Zagazig, Egypt"],"raw_orcid":"https://orcid.org/0000-0002-7682-6269","affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt","institution_ids":["https://openalex.org/I192398990"]},{"raw_affiliation_string":"Faculty of Science, Zagazig University, Zagazig, Egypt","institution_ids":["https://openalex.org/I192398990"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.664,"has_fulltext":true,"cited_by_count":36,"citation_normalized_percentile":{"value":0.9039116,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"7","issue":null,"first_page":"89670","last_page":"89686"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T10148","display_name":"Advanced MIMO Systems 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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9994000196456909,"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":0.8026360869407654},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7415310740470886},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5640184879302979},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5280687808990479},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.5192675590515137},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.516249418258667},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.499448299407959},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.45648571848869324},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3944458067417145},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.337402880191803},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.3368668556213379},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3008534908294678},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1830996870994568},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11015284061431885},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09829506278038025}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.8026360869407654},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7415310740470886},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5640184879302979},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5280687808990479},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.5192675590515137},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.516249418258667},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.499448299407959},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.45648571848869324},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3944458067417145},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.337402880191803},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.3368668556213379},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3008534908294678},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1830996870994568},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11015284061431885},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09829506278038025},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"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":2,"locations":[{"id":"doi:10.1109/access.2019.2924026","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2924026","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08742670.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:9b755b6f14524b0d821bd0566da1a875","is_oa":true,"landing_page_url":"https://doaj.org/article/9b755b6f14524b0d821bd0566da1a875","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 89670-89686 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2924026","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2924026","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08742670.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5699999928474426,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G163704034","display_name":null,"funder_award_id":"61471408","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2952615558.pdf","grobid_xml":"https://content.openalex.org/works/W2952615558.grobid-xml"},"referenced_works_count":64,"referenced_works":["https://openalex.org/W1845479685","https://openalex.org/W1893483932","https://openalex.org/W1966000877","https://openalex.org/W1970987019","https://openalex.org/W1992942660","https://openalex.org/W2022930613","https://openalex.org/W2032372805","https://openalex.org/W2056376590","https://openalex.org/W2096895376","https://openalex.org/W2100372817","https://openalex.org/W2109327215","https://openalex.org/W2113658135","https://openalex.org/W2128145324","https://openalex.org/W2136375880","https://openalex.org/W2143487028","https://openalex.org/W2145248580","https://openalex.org/W2152121970","https://openalex.org/W2156077514","https://openalex.org/W2293023621","https://openalex.org/W2293984141","https://openalex.org/W2343448572","https://openalex.org/W2507912274","https://openalex.org/W2512909250","https://openalex.org/W2513356504","https://openalex.org/W2513747323","https://openalex.org/W2564746320","https://openalex.org/W2577031116","https://openalex.org/W2587618659","https://openalex.org/W2592400839","https://openalex.org/W2595740048","https://openalex.org/W2600202634","https://openalex.org/W2602897597","https://openalex.org/W2606690314","https://openalex.org/W2611894512","https://openalex.org/W2614528008","https://openalex.org/W2735589248","https://openalex.org/W2737745397","https://openalex.org/W2762590152","https://openalex.org/W2773673356","https://openalex.org/W2774706425","https://openalex.org/W2783165406","https://openalex.org/W2783747732","https://openalex.org/W2790496267","https://openalex.org/W2791110587","https://openalex.org/W2795648038","https://openalex.org/W2801577527","https://openalex.org/W2807538159","https://openalex.org/W2891725399","https://openalex.org/W2892023691","https://openalex.org/W2897734782","https://openalex.org/W2902345525","https://openalex.org/W2910016204","https://openalex.org/W2910858494","https://openalex.org/W2912566585","https://openalex.org/W2922140237","https://openalex.org/W2940578860","https://openalex.org/W2944643750","https://openalex.org/W2963067144","https://openalex.org/W3098915991","https://openalex.org/W4250589301","https://openalex.org/W4300455212","https://openalex.org/W6737777922","https://openalex.org/W6755240138","https://openalex.org/W6760692714"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W4388081250","https://openalex.org/W2909457694","https://openalex.org/W4233484225","https://openalex.org/W2289149990","https://openalex.org/W2907156721","https://openalex.org/W1939996075","https://openalex.org/W2118113972"],"abstract_inverted_index":{"Device-to-device":[0],"(D2D)":[1],"communication":[2,31],"is":[3,48,52,77,158],"considered":[4],"as":[5,96,98,160,231,233],"a":[6,37,161,172,178],"promising":[7],"technology":[8],"for":[9,29,214],"improving":[10],"both":[11,141],"the":[12,22,41,44,71,91,107,123,137,142,146,183,196,199,222,225,242,249],"spectral":[13],"and":[14,62,109,127,185,209,253],"energy":[15,83,100,255],"efficiencies":[16],"of":[17,24,32,140,148,152,224,241,248],"cellular":[18,26,108],"networks":[19],"by":[20],"reusing":[21],"resources":[23],"conventional":[25],"users":[27],"(CUs)":[28],"direct":[30],"two":[33,45,211],"nearby":[34],"devices":[35,47],"in":[36,171,246],"spatial":[38],"manner.":[39,174],"When":[40],"channel":[42],"between":[43,106],"D2D":[46,65,111],"highly":[49],"attenuated,":[50],"it":[51,76],"necessary":[53],"to":[54,59,69,74,114,135,239],"use":[55],"an":[56],"intermediate":[57],"relay":[58,189,216,254],"achieve":[60],"reliable":[61],"flexible":[63],"relay-aided":[64,110],"communication.":[66],"In":[67],"order":[68],"motivate":[70],"cooperative":[72],"relays":[73,125],"participate,":[75],"assumed":[78],"that":[79,117,167],"they":[80],"can":[81],"harvest":[82],"from":[84],"radio":[85],"frequency":[86],"(RF)":[87],"signals":[88],"based":[89],"on":[90],"power":[92,186,207],"splitting":[93],"(PS)":[94],"protocol":[95],"well":[97,232],"renewable":[99],"(RE)":[101],"sources.":[102],"However,":[103],"resource":[104,130,184],"sharing":[105],"links":[112,143,206,250],"leads":[113],"mutual":[115],"interference":[116],"degrades":[118],"their":[119],"sum":[120,138,251],"rate.":[121],"Considering":[122],"energy-harvesting":[124],"(EHRs)":[126],"downlink":[128],"(DL)":[129],"sharing,":[131],"this":[132],"paper":[133],"aims":[134],"maximize":[136],"rate":[139,252],"without":[144],"degrading":[145],"quality":[147],"service":[149],"(QoS)":[150],"requirements":[151],"all":[153],"users.":[154],"Our":[155],"maximization":[156],"problem":[157,166],"formulated":[159],"mixed-integer":[162],"nonlinear":[163],"programming":[164],"(MINLP)":[165],"cannot":[168],"be":[169],"solved":[170],"straightforward":[173],"Therefore,":[175],"we":[176],"propose":[177],"low":[179],"complexity":[180],"algorithm,":[181],"namely":[182],"allocation":[187],"with":[188,204],"selection":[190],"EH-aided":[191],"algorithm":[192,227],"(RPRS-EH),":[193],"which":[194],"determines":[195],"reuse":[197],"partners,":[198],"PS":[200],"factor":[201],"sub-optimal":[202],"value":[203],"optimal":[205,215],"allocation,":[208],"provides":[210],"different":[212],"strategies":[213],"selection.":[217],"The":[218],"numerical":[219],"results":[220],"show":[221],"behavior":[223],"proposed":[226],"under":[228],"various":[229],"parameters":[230],"its":[234],"considerable":[235],"performance":[236],"when":[237],"compared":[238],"one":[240],"most":[243],"recent":[244],"algorithms":[245],"terms":[247],"efficiency.":[256]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
