{"id":"https://openalex.org/W2974312798","doi":"https://doi.org/10.1109/tcomm.2019.2921584","title":"Energy Provision Minimization in Wireless Powered Communication Networks With Network Throughput Demand: TDMA or NOMA?","display_name":"Energy Provision Minimization in Wireless Powered Communication Networks With Network Throughput Demand: TDMA or NOMA?","publication_year":2019,"publication_date":"2019-06-07","ids":{"openalex":"https://openalex.org/W2974312798","doi":"https://doi.org/10.1109/tcomm.2019.2921584","mag":"2974312798"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2019.2921584","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2019.2921584","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/A5008324681","display_name":"Kaikai Chi","orcid":"https://orcid.org/0000-0003-4751-2049"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaikai Chi","raw_affiliation_strings":["School of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-4751-2049","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011458382","display_name":"Zhebiao Chen","orcid":"https://orcid.org/0009-0001-0319-3376"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhebiao Chen","raw_affiliation_strings":["School of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087218204","display_name":"Kechen Zheng","orcid":"https://orcid.org/0000-0003-3886-4288"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kechen Zheng","raw_affiliation_strings":["School of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-3886-4288","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036621666","display_name":"Yi\u2010hua Zhu","orcid":"https://orcid.org/0000-0003-0030-3792"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi-hua Zhu","raw_affiliation_strings":["School of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-0030-3792","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"last","author":{"id":null,"display_name":"Jiajia Liu","orcid":"https://orcid.org/0000-0002-9920-4956"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiajia Liu","raw_affiliation_strings":["School of Cybersecurity, Northwestern Polytechnical University, Xi\u2019an, China","School of Cybersecurity, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-9920-4956","affiliations":[{"raw_affiliation_string":"School of Cybersecurity, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Cybersecurity, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.9335,"has_fulltext":false,"cited_by_count":73,"citation_normalized_percentile":{"value":0.96844051,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"67","issue":"9","first_page":"6401","last_page":"6414"},"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":0.9988999962806702,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9987000226974487,"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/time-division-multiple-access","display_name":"Time division multiple access","score":0.8311102390289307},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6073802709579468},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6062378287315369},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5478430390357971},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4781557023525238},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.41759198904037476},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3553996682167053},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3278433680534363},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2836298942565918},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.20492583513259888},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18992909789085388},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.18703606724739075}],"concepts":[{"id":"https://openalex.org/C117313154","wikidata":"https://www.wikidata.org/wiki/Q878344","display_name":"Time division multiple access","level":2,"score":0.8311102390289307},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6073802709579468},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6062378287315369},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5478430390357971},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4781557023525238},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.41759198904037476},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3553996682167053},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3278433680534363},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2836298942565918},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.20492583513259888},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18992909789085388},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.18703606724739075},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2019.2921584","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2019.2921584","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"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[{"id":"https://openalex.org/G221436795","display_name":null,"funder_award_id":"61772470","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2227985784","display_name":null,"funder_award_id":"61432015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5245782340","display_name":null,"funder_award_id":"61872322","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1973720496","https://openalex.org/W1977789451","https://openalex.org/W2017551824","https://openalex.org/W2032372805","https://openalex.org/W2032896960","https://openalex.org/W2045343076","https://openalex.org/W2078384676","https://openalex.org/W2094000142","https://openalex.org/W2111844221","https://openalex.org/W2116385515","https://openalex.org/W2126335077","https://openalex.org/W2129564474","https://openalex.org/W2131312281","https://openalex.org/W2148622067","https://openalex.org/W2153258345","https://openalex.org/W2170263567","https://openalex.org/W2195917906","https://openalex.org/W2242946604","https://openalex.org/W2261529130","https://openalex.org/W2289097008","https://openalex.org/W2293090341","https://openalex.org/W2343823234","https://openalex.org/W2484737696","https://openalex.org/W2516258115","https://openalex.org/W2529223827","https://openalex.org/W2561892580","https://openalex.org/W2591889332","https://openalex.org/W2599095948","https://openalex.org/W2615152462","https://openalex.org/W2739079535","https://openalex.org/W2741805748","https://openalex.org/W2775371791","https://openalex.org/W2784100701","https://openalex.org/W2803617990","https://openalex.org/W2963035841","https://openalex.org/W2963101803","https://openalex.org/W2963738831","https://openalex.org/W2964129085","https://openalex.org/W2964173607","https://openalex.org/W3099378150","https://openalex.org/W3099804118","https://openalex.org/W3124461539","https://openalex.org/W4250589301","https://openalex.org/W6748236096"],"related_works":["https://openalex.org/W2121800375","https://openalex.org/W2160222453","https://openalex.org/W2362971132","https://openalex.org/W2020063395","https://openalex.org/W2371687215","https://openalex.org/W1521875845","https://openalex.org/W2117591691","https://openalex.org/W4386450762","https://openalex.org/W2067097227","https://openalex.org/W2581762088"],"abstract_inverted_index":{"Recently,":[0],"the":[1,14,20,24,32,42,54,63,73,91,102,107,126,135,151,158,161,170,176,184,189,200,208,213,219,231],"newly":[2],"emerging":[3],"wireless":[4,43],"powered":[5,18,52],"communication":[6],"network":[7,15],"(WPCN)":[8],"has":[9],"drawn":[10],"significant":[11],"interests,":[12],"where":[13,36,160],"nodes":[16,51],"are":[17],"by":[19,53],"energy":[21,57,67,141,221,233],"harvested":[22,55],"from":[23],"radio-frequency":[25],"(RF)":[26],"signal.":[27],"This":[28],"paper":[29],"focuses":[30],"on":[31],"widely":[33],"studied":[34],"WPCN,":[35],"one":[37],"hybrid":[38],"sink":[39],"(H-sink)":[40],"coordinates":[41],"energy/information":[44],"transmissions":[45],"to/from":[46],"a":[47,195,227],"set":[48],"of":[49,75,139,223,230],"one-hop":[50],"RF":[56],"only,":[58],"and":[59,84,95,117,129,143,186,192],"aims":[60],"to":[61,133],"minimize":[62],"network-throughput":[64],"constrained":[65],"H-sink's":[66,140,153,172],"provision":[68],"(EP).":[69],"Specifically,":[70],"we":[71,99,166],"investigate":[72],"performance":[74],"two":[76],"important":[77],"MAC":[78],"protocols:":[79],"time-division":[80],"multiple":[81,86],"access":[82,87],"(TDMA)":[83],"non-orthogonal":[85],"(NOMA).":[88],"For":[89],"both":[90],"TDMA-based":[92],"WPCN":[93,97],"(T-WPCN)":[94],"NOMA-based":[96],"(N-WPCN),":[98],"first":[100,167],"formulate":[101],"EP":[103,201],"minimization":[104,202],"problems":[105],"as":[106,148,150],"non-linear":[108],"optimization":[109],"problems,":[110,116],"then":[111,180],"transform":[112],"them":[113],"into":[114],"convex":[115],"finally":[118],"propose":[119],"an":[120],"efficient":[121,197],"algorithm,":[122],"which":[123],"jointly":[124],"uses":[125],"golden-section":[127],"search":[128,131],"bisection":[130],"methods":[132],"determine":[134],"optimal":[136,152,171],"time":[137],"allocation":[138],"transfer":[142],"each":[144],"node's":[145],"information":[146],"transmission":[147],"well":[149],"transmit":[154,173],"power.":[155],"Furthermore,":[156],"for":[157,199,226],"scenarios":[159],"circuit":[162,214,220],"power":[163,174,215],"is":[164,175,216],"negligible,":[165],"prove":[168,181],"that":[169,183,207],"maximum":[177],"allowable":[178],"value,":[179],"theoretically":[182],"NOMA":[185,211,224],"TDMA":[187,209],"achieve":[188],"same":[190],"EP,":[191],"also":[193],"present":[194],"more":[196],"algorithm":[198],"problem.":[203],"Simulation":[204],"results":[205],"demonstrate":[206],"outperforms":[210],"when":[212],"non-negligible":[217],"because":[218],"consumption":[222],"accounts":[225],"large":[228],"percentage":[229],"total":[232],"consumption.":[234]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":16},{"year":2021,"cited_by_count":16},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":7}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
