{"id":"https://openalex.org/W2971532624","doi":"https://doi.org/10.1109/access.2019.2939436","title":"On the Performance of Two-Way Multiple Relay Non-Orthogonal Multiple Access-Based Networks With Hardware Impairments","display_name":"On the Performance of Two-Way Multiple Relay Non-Orthogonal Multiple Access-Based Networks With Hardware Impairments","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2971532624","doi":"https://doi.org/10.1109/access.2019.2939436","mag":"2971532624"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2939436","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2939436","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08824060.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/ielx7/6287639/8600701/08824060.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025685460","display_name":"Xiaogang Tang","orcid":"https://orcid.org/0000-0002-3236-6547"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaogang Tang","raw_affiliation_strings":["School of Mechanical Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100603588","display_name":"Kang An","orcid":"https://orcid.org/0000-0003-4720-0635"},"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":"Kang An","raw_affiliation_strings":["Sixty-third Research Institute, National University of Defense Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-4720-0635","affiliations":[{"raw_affiliation_string":"Sixty-third Research Institute, National University of Defense Technology, Nanjing, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045112536","display_name":"Kefeng Guo","orcid":"https://orcid.org/0000-0002-7535-2057"},"institutions":[{"id":"https://openalex.org/I4210148107","display_name":"Space Engineering University","ror":"https://ror.org/04rj1td02","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210148107"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kefeng Guo","raw_affiliation_strings":["School of Space Information, Space Engineering University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7535-2057","affiliations":[{"raw_affiliation_string":"School of Space Information, Space Engineering University, Beijing, China","institution_ids":["https://openalex.org/I4210148107"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063733571","display_name":"Sun\u2019an Wang","orcid":"https://orcid.org/0000-0003-3905-4770"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sun'an Wang","raw_affiliation_strings":["School of Mechanical Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115695155","display_name":"Xueling Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210148107","display_name":"Space Engineering University","ror":"https://ror.org/04rj1td02","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210148107"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xueling Wang","raw_affiliation_strings":["School of Space Information, Space Engineering University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Space Information, Space Engineering University, Beijing, China","institution_ids":["https://openalex.org/I4210148107"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100763516","display_name":"Jincheng Li","orcid":"https://orcid.org/0000-0002-0558-774X"},"institutions":[{"id":"https://openalex.org/I4210148107","display_name":"Space Engineering University","ror":"https://ror.org/04rj1td02","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210148107"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jincheng Li","raw_affiliation_strings":["School of Space Information, Space Engineering University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Space Information, Space Engineering University, Beijing, China","institution_ids":["https://openalex.org/I4210148107"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064086456","display_name":"Feng Zhou","orcid":"https://orcid.org/0000-0002-2906-8127"},"institutions":[{"id":"https://openalex.org/I4210157719","display_name":"Yancheng Institute of Technology","ror":"https://ror.org/04y8njc86","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210157719"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Zhou","raw_affiliation_strings":["School of Information Technology, Yancheng Institute of Technology, Yancheng, China"],"raw_orcid":"https://orcid.org/0000-0002-2906-8127","affiliations":[{"raw_affiliation_string":"School of Information Technology, Yancheng Institute of Technology, Yancheng, China","institution_ids":["https://openalex.org/I4210157719"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5025685460"],"corresponding_institution_ids":["https://openalex.org/I87445476"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.0583,"has_fulltext":true,"cited_by_count":25,"citation_normalized_percentile":{"value":0.87430234,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"7","issue":null,"first_page":"128896","last_page":"128909"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9958999752998352,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9927999973297119,"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":0.8426089286804199},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.75483238697052},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.716473400592804},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.6453076601028442},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.585939884185791},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5476821660995483},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.49407103657722473},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.48526355624198914},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.47393089532852173},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.42560431361198425},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4243805408477783},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.41154223680496216},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.30996328592300415},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3061944842338562},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.168272465467453},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.1654854714870453},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1647064983844757},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.1583707630634308},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.11181947588920593},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.0996168851852417},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08953306078910828},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08210760354995728}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.8426089286804199},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.75483238697052},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.716473400592804},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.6453076601028442},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.585939884185791},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5476821660995483},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.49407103657722473},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.48526355624198914},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.47393089532852173},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.42560431361198425},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4243805408477783},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.41154223680496216},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.30996328592300415},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3061944842338562},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.168272465467453},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.1654854714870453},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1647064983844757},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.1583707630634308},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.11181947588920593},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0996168851852417},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08953306078910828},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08210760354995728},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"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},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2939436","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2939436","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08824060.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:220bb5d886834fbd84a16ff0117a79f3","is_oa":true,"landing_page_url":"https://doaj.org/article/220bb5d886834fbd84a16ff0117a79f3","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 128896-128909 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2939436","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2939436","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08824060.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":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G2781037415","display_name":null,"funder_award_id":"61901502","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3304349052","display_name":null,"funder_award_id":"20150719","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G35117952","display_name":null,"funder_award_id":"ZK18-02-11","funder_id":"https://openalex.org/F4320324150","funder_display_name":"National University of Defense Technology"},{"id":"https://openalex.org/G3972032951","display_name":null,"funder_award_id":"61401508","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G64480071","display_name":null,"funder_award_id":"61901502","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G711334231","display_name":null,"funder_award_id":"2019T120071","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G7323836887","display_name":null,"funder_award_id":"51375368","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7579900915","display_name":null,"funder_award_id":"61901502","funder_id":"https://openalex.org/F4320324150","funder_display_name":"National University of Defense Technology"},{"id":"https://openalex.org/G8950040976","display_name":null,"funder_award_id":"ZK18-02-11","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324150","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2971532624.pdf","grobid_xml":"https://content.openalex.org/works/W2971532624.grobid-xml"},"referenced_works_count":50,"referenced_works":["https://openalex.org/W1506498270","https://openalex.org/W1629773971","https://openalex.org/W1676355938","https://openalex.org/W1958281780","https://openalex.org/W2054281205","https://openalex.org/W2065365556","https://openalex.org/W2090356268","https://openalex.org/W2102483328","https://openalex.org/W2115324684","https://openalex.org/W2128295617","https://openalex.org/W2142022446","https://openalex.org/W2148622067","https://openalex.org/W2167845382","https://openalex.org/W2287831847","https://openalex.org/W2344901047","https://openalex.org/W2509696551","https://openalex.org/W2528584088","https://openalex.org/W2560620898","https://openalex.org/W2561570474","https://openalex.org/W2594728692","https://openalex.org/W2742474103","https://openalex.org/W2753386236","https://openalex.org/W2792582743","https://openalex.org/W2797109468","https://openalex.org/W2801409109","https://openalex.org/W2803751133","https://openalex.org/W2814600998","https://openalex.org/W2884139346","https://openalex.org/W2895496091","https://openalex.org/W2898641569","https://openalex.org/W2911381088","https://openalex.org/W2917379032","https://openalex.org/W2924020176","https://openalex.org/W2932965834","https://openalex.org/W2944988357","https://openalex.org/W2947059809","https://openalex.org/W2948043488","https://openalex.org/W2951798499","https://openalex.org/W2954910960","https://openalex.org/W2963019341","https://openalex.org/W2963336322","https://openalex.org/W2963783427","https://openalex.org/W2964035837","https://openalex.org/W2969638137","https://openalex.org/W3008609509","https://openalex.org/W3099378150","https://openalex.org/W3100839090","https://openalex.org/W3103423272","https://openalex.org/W6630520024","https://openalex.org/W6753111114"],"related_works":["https://openalex.org/W2347636461","https://openalex.org/W2293822216","https://openalex.org/W4310548028","https://openalex.org/W4318262205","https://openalex.org/W3007170335","https://openalex.org/W2176605206","https://openalex.org/W2889813435","https://openalex.org/W3114372513","https://openalex.org/W2108756703","https://openalex.org/W2130715019"],"abstract_inverted_index":{"In":[0,76],"this":[1],"paper,":[2],"we":[3],"investigate":[4],"the":[5,30,35,39,51,55,63,67,72,80,85,96,100,108,113,121,125,140,143],"performance":[6,115],"of":[7,41,71,84,98,102,110,124,142],"two-way":[8],"multiple":[9,12],"relay":[10,23,57],"non-orthogonal":[11],"access":[13],"(NOMA)":[14],"based":[15],"networks":[16],"with":[17,34],"hardware":[18],"impairments":[19],"(HIs).":[20],"Especially,":[21],"opportunistic":[22],"selection":[24,58],"scheme":[25,59],"is":[26,48],"applied":[27],"to":[28,78,138],"enhance":[29],"spectral":[31],"efficiency":[32,82],"along":[33],"spatial":[36],"diversity.":[37],"With":[38],"increasing":[40],"relay's":[42],"processing":[43],"capacity,":[44],"decode-and-forward":[45],"(DF)":[46],"protocol":[47,106],"considered":[49],"in":[50],"networks.":[52],"Based":[53],"on":[54,112],"proposed":[56],"and":[60,107],"NOMA":[61,105],"protocol,":[62],"closed-form":[64],"expressions":[65,123],"for":[66,89,95],"outage":[68],"probability":[69],"(OP)":[70],"system":[73,114],"are":[74,91,127,136],"derived.":[75,129],"order":[77],"study":[79],"energy":[81],"(EE)":[83],"system,":[86],"simulation":[87,134],"results":[88,135],"EE":[90],"also":[92,128],"obtained.":[93],"Furthermore,":[94],"purpose":[97],"observing":[99],"impacts":[101],"HIs'":[103],"level,":[104],"number":[109],"relays":[111],"at":[116],"high":[117],"signal-to-noise":[118],"ratios":[119],"(SNRs),":[120],"asymptotic":[122],"OP":[126],"Finally,":[130],"Monte":[131],"Carlo":[132],"(MC)":[133],"presented":[137],"verify":[139],"correctness":[141],"analytical":[144],"results.":[145]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}