{"id":"https://openalex.org/W2955017873","doi":"https://doi.org/10.1109/lcomm.2019.2924655","title":"Outage Performance Analysis for SWIPT-Based Cooperative Non-Orthogonal Multiple Access Systems","display_name":"Outage Performance Analysis for SWIPT-Based Cooperative Non-Orthogonal Multiple Access Systems","publication_year":2019,"publication_date":"2019-06-24","ids":{"openalex":"https://openalex.org/W2955017873","doi":"https://doi.org/10.1109/lcomm.2019.2924655","mag":"2955017873"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2019.2924655","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2019.2924655","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"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 Communications Letters","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/A5049412007","display_name":"Yingting Liu","orcid":"https://orcid.org/0000-0002-9117-4211"},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingting Liu","raw_affiliation_strings":["College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-9117-4211","affiliations":[{"raw_affiliation_string":"College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085315242","display_name":"Haiyang Ding","orcid":"https://orcid.org/0000-0003-4446-5216"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haiyang Ding","raw_affiliation_strings":["School of Information and Communications, National University of Defense Technology, Xi\u2019an, China","School of Information and Communications, National University of Defense Technology, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0003-4446-5216","affiliations":[{"raw_affiliation_string":"School of Information and Communications, National University of Defense Technology, Xi\u2019an, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"School of Information and Communications, National University of Defense Technology, Xi'an, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049181406","display_name":"Jianmei Shen","orcid":null},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianmei Shen","raw_affiliation_strings":["College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044113436","display_name":"Ruyi Xiao","orcid":null},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruyi Xiao","raw_affiliation_strings":["College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032919424","display_name":"Hongwu Yang","orcid":"https://orcid.org/0000-0002-8939-3386"},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongwu Yang","raw_affiliation_strings":["College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China","institution_ids":["https://openalex.org/I68986083"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.3201,"has_fulltext":false,"cited_by_count":63,"citation_normalized_percentile":{"value":0.94990753,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"23","issue":"9","first_page":"1501","last_page":"1505"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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/T11458","display_name":"Advanced Wireless Communication Technologies","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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9998999834060669,"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/T10964","display_name":"Wireless Communication Security Techniques","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8221420049667358},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.7503171563148499},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.7070862054824829},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6059935092926025},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5717763900756836},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.551964521408081},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5368000268936157},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5354957580566406},{"id":"https://openalex.org/keywords/multi-user","display_name":"Multi-user","score":0.5188394784927368},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.4452746510505676},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.42766958475112915},{"id":"https://openalex.org/keywords/cooperative-diversity","display_name":"Cooperative diversity","score":0.4215978682041168},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3729788064956665},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.3428609073162079},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2335670292377472},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.2059648334980011},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08153504133224487}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8221420049667358},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7503171563148499},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.7070862054824829},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6059935092926025},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5717763900756836},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.551964521408081},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5368000268936157},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5354957580566406},{"id":"https://openalex.org/C2778002699","wikidata":"https://www.wikidata.org/wiki/Q876057","display_name":"Multi-user","level":2,"score":0.5188394784927368},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.4452746510505676},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.42766958475112915},{"id":"https://openalex.org/C6832461","wikidata":"https://www.wikidata.org/wiki/Q5167914","display_name":"Cooperative diversity","level":4,"score":0.4215978682041168},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3729788064956665},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.3428609073162079},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2335670292377472},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.2059648334980011},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08153504133224487},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2019.2924655","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2019.2924655","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7599999904632568,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1810414518","display_name":"\u6beb\u7c73\u6ce2\u7528\u6237\u70ed\u70b9\u533a\u57df\u643a\u80fd\u4e2d\u7ee7\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61871387","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G385609795","display_name":"\u57fa\u4e8e\u5bf9\u6570\u6b63\u6001\u8870\u843d\u4fe1\u9053\u7684\u5ba4\u5185\u65e0\u7ebf\u4f9b\u7535\u4f20\u611f\u5668\u7f51\u7edc\u6027\u80fd\u7814\u7a76","funder_award_id":"61861041","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5867887195","display_name":"\u57fa\u4e8e\u6df1\u5ea6\u5b66\u4e60\u7684\u6c49\u85cf\u53cc\u8bed\u8bed\u97f3\u5408\u6210\u7684\u7814\u7a76","funder_award_id":"11664036","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":19,"referenced_works":["https://openalex.org/W1972485395","https://openalex.org/W2086559523","https://openalex.org/W2142022446","https://openalex.org/W2343448572","https://openalex.org/W2413850816","https://openalex.org/W2610425152","https://openalex.org/W2739590060","https://openalex.org/W2754823460","https://openalex.org/W2775597598","https://openalex.org/W2790496267","https://openalex.org/W2801136569","https://openalex.org/W2884468872","https://openalex.org/W2890090472","https://openalex.org/W2952158017","https://openalex.org/W2963336322","https://openalex.org/W2971047986","https://openalex.org/W2972294354","https://openalex.org/W3105739706","https://openalex.org/W6754164719"],"related_works":["https://openalex.org/W2113624196","https://openalex.org/W2353594815","https://openalex.org/W2777096104","https://openalex.org/W2356024050","https://openalex.org/W2619391026","https://openalex.org/W2109048640","https://openalex.org/W2102080730","https://openalex.org/W2184020688","https://openalex.org/W2145071722","https://openalex.org/W2158609028"],"abstract_inverted_index":{"This":[0],"letter":[1],"investigates":[2],"simultaneous":[3],"wireless":[4],"information":[5],"and":[6,46,68,81,94,102,117,132],"power":[7,39,65],"transfer":[8],"(SWIPT)-based":[9],"cooperative":[10],"non-orthogonal":[11],"multiple":[12],"access":[13],"(NOMA)":[14],"system,":[15],"where":[16],"the":[17,22,31,38,48,55,64,69,74,78,85,91,99,103,121,126,129,141],"near":[18,35,79,104,130],"user":[19,36,56,101,105],"close":[20],"to":[21,29,72,83,113],"source":[23],"node":[24],"serves":[25],"as":[26],"a":[27,60,135],"relay":[28],"help":[30],"far":[32,100],"user.":[33],"The":[34,108],"adopts":[37],"splitting":[40],"(PS)":[41],"protocol":[42],"for":[43,63,90],"harvesting":[44],"energy":[45],"decoding":[47],"signals":[49],"of":[50,77,97,128],"both":[51,98],"users.":[52],"To":[53],"ensure":[54],"fairness,":[57],"we":[58],"propose":[59],"joint":[61],"design":[62],"allocation":[66],"coefficients":[67],"PS":[70],"factor":[71],"enhance":[73],"outage":[75,92],"performance":[76,127],"user,":[80,131],"thereby":[82],"improve":[84],"system":[86,137],"performance.":[87],"Analytical":[88],"expressions":[89],"probabilities":[93],"diversity":[95],"orders":[96],"are":[106,111],"derived.":[107],"numerical":[109],"results":[110],"exhibited":[112],"verify":[114],"our":[115],"analysis":[116],"further":[118],"show":[119],"that":[120],"proposed":[122],"scheme":[123],"significantly":[124],"enhances":[125],"consequently":[133],"enjoys":[134],"larger":[136],"throughput":[138],"compared":[139],"with":[140],"existing":[142],"scheme.":[143]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}