{"id":"https://openalex.org/W4285128633","doi":"https://doi.org/10.1109/lcomm.2022.3189167","title":"Low-Power High-Capacity Full-Duplex Scheme for Uplink Self-Backhauling","display_name":"Low-Power High-Capacity Full-Duplex Scheme for Uplink Self-Backhauling","publication_year":2022,"publication_date":"2022-07-07","ids":{"openalex":"https://openalex.org/W4285128633","doi":"https://doi.org/10.1109/lcomm.2022.3189167"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2022.3189167","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2022.3189167","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/A5019926025","display_name":"Roger Kwao Ahiadormey","orcid":"https://orcid.org/0000-0003-4326-7314"},"institutions":[{"id":"https://openalex.org/I4210107045","display_name":"Institute for Scientific and Technological Information","ror":"https://ror.org/011kpjv07","country_code":"GH","type":"facility","lineage":["https://openalex.org/I4210107045","https://openalex.org/I4210137126"]},{"id":"https://openalex.org/I4210137126","display_name":"Council for Scientific and Industrial Research","ror":"https://ror.org/03ad6kn10","country_code":"GH","type":"facility","lineage":["https://openalex.org/I4210137126"]}],"countries":["GH"],"is_corresponding":true,"raw_author_name":"Roger Kwao Ahiadormey","raw_affiliation_strings":["Communications Division, Council for Scientific and Industrial Research&#x2014;Institute for Scientific and Technological Information (CSIR-INSTI), GA, Ghana"],"raw_orcid":"https://orcid.org/0000-0003-4326-7314","affiliations":[{"raw_affiliation_string":"Communications Division, Council for Scientific and Industrial Research&#x2014;Institute for Scientific and Technological Information (CSIR-INSTI), GA, Ghana","institution_ids":["https://openalex.org/I4210107045","https://openalex.org/I4210137126"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072199973","display_name":"Kwonhue Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I55240360","display_name":"Yeungnam University","ror":"https://ror.org/05yc6p159","country_code":"KR","type":"education","lineage":["https://openalex.org/I55240360"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kwonhue Choi","raw_affiliation_strings":["Department of Information and Communication Engineering, Yeungnam University, Gyeongsan, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-1755-0186","affiliations":[{"raw_affiliation_string":"Department of Information and Communication Engineering, Yeungnam University, Gyeongsan, South Korea","institution_ids":["https://openalex.org/I55240360"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5019926025"],"corresponding_institution_ids":["https://openalex.org/I4210107045","https://openalex.org/I4210137126"],"apc_list":null,"apc_paid":null,"fwci":0.1847,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.47269924,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"26","issue":"9","first_page":"2210","last_page":"2214"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12791","display_name":"Full-Duplex Wireless Communications","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/T12791","display_name":"Full-Duplex Wireless Communications","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":0.989300012588501,"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":0.988099992275238,"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/telecommunications-link","display_name":"Telecommunications link","score":0.8531334400177002},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.8071643710136414},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6586238145828247},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6375170946121216},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5145758986473083},{"id":"https://openalex.org/keywords/duplex","display_name":"Duplex (building)","score":0.4408951997756958},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.37977907061576843},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32580873370170593},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.25245386362075806},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11630350351333618}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.8531334400177002},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.8071643710136414},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6586238145828247},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6375170946121216},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5145758986473083},{"id":"https://openalex.org/C99611785","wikidata":"https://www.wikidata.org/wiki/Q6453233","display_name":"Duplex (building)","level":3,"score":0.4408951997756958},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.37977907061576843},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32580873370170593},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.25245386362075806},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11630350351333618},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","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/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2022.3189167","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2022.3189167","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":[{"id":"https://metadata.un.org/sdg/7","score":0.8799999952316284,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1516712034","https://openalex.org/W2076450981","https://openalex.org/W2228080372","https://openalex.org/W2541601719","https://openalex.org/W2575375166","https://openalex.org/W2884468872","https://openalex.org/W2884734985","https://openalex.org/W2966219046","https://openalex.org/W3006446292","https://openalex.org/W3101631995","https://openalex.org/W3103776987","https://openalex.org/W3109830413","https://openalex.org/W3118105094","https://openalex.org/W3138615854","https://openalex.org/W3193270414","https://openalex.org/W4205779426","https://openalex.org/W4300223101","https://openalex.org/W6792145267"],"related_works":["https://openalex.org/W4365807906","https://openalex.org/W2157864637","https://openalex.org/W4223416141","https://openalex.org/W2105999282","https://openalex.org/W1922070205","https://openalex.org/W2136902318","https://openalex.org/W2287071596","https://openalex.org/W2169192185","https://openalex.org/W2103590590","https://openalex.org/W2013230419"],"abstract_inverted_index":{"In":[0],"this":[1],"letter,":[2],"we":[3,22],"propose":[4,103],"a":[5,17],"low-power":[6],"and":[7,47,74,112],"high-capacity":[8],"full-duplex":[9],"(FD)":[10],"scheme":[11,66,85,107],"for":[12],"uplink":[13],"self-backhauling.":[14],"Based":[15],"on":[16],"user":[18],"transmit":[19,25,49,79],"power":[20,26,50,80,96,113],"constraint,":[21],"analyze":[23],"the":[24,29,36,44,52,63,71,78,82,95,99],"condition":[27],"at":[28],"small-cell":[30],"base":[31],"station":[32],"(SBS)":[33],"that":[34,62,108],"maximizes":[35],"end-to-end":[37,45],"link":[38,46],"capacity.":[39],"The":[40,59],"mean":[41,48],"capacity":[42,69,111],"of":[43,51,81,98],"SBS":[53],"are":[54],"derived":[55],"in":[56],"closed":[57],"form.":[58],"results":[60],"show":[61],"proposed":[64,83],"FD":[65,73,84,106,118],"achieves":[67,109],"higher":[68],"over":[70],"conventional":[72],"half-duplex":[75],"(HD).":[76],"Moreover,":[77],"is":[86],"reduced":[87],"by":[88],"up":[89],"to":[90],"4":[91],"dB,":[92],"thereby":[93],"improving":[94],"efficiency":[97,114],"system.":[100],"We":[101],"also":[102],"an":[104],"opportunistic":[105],"better":[110],"performances":[115],"than":[116],"individual":[117],"or":[119],"HD":[120],"modes.":[121]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
