{"id":"https://openalex.org/W4372346573","doi":"https://doi.org/10.1109/icassp49357.2023.10094668","title":"An Efficient Beam-Sharing Algorithm for RIS-aided Simultaneous Wireless Information and Power Transfer Applications","display_name":"An Efficient Beam-Sharing Algorithm for RIS-aided Simultaneous Wireless Information and Power Transfer Applications","publication_year":2023,"publication_date":"2023-05-05","ids":{"openalex":"https://openalex.org/W4372346573","doi":"https://doi.org/10.1109/icassp49357.2023.10094668"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49357.2023.10094668","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49357.2023.10094668","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5013064509","display_name":"Nguyen Minh Tran","orcid":"https://orcid.org/0000-0002-6509-0284"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Nguyen Minh Tran","raw_affiliation_strings":["Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048902616","display_name":"Muhammad Miftahul Amri","orcid":"https://orcid.org/0000-0001-5501-8484"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Muhammad Miftahul Amri","raw_affiliation_strings":["Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085135953","display_name":"Je Hyeon Park","orcid":"https://orcid.org/0000-0002-7793-0973"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Je Hyeon Park","raw_affiliation_strings":["Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022649488","display_name":"Dong In Kim","orcid":"https://orcid.org/0000-0001-7711-8072"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong In Kim","raw_affiliation_strings":["Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111876537","display_name":"Kae Won Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kae Won Choi","raw_affiliation_strings":["Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I848706"],"apc_list":null,"apc_paid":null,"fwci":1.0817,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.68268214,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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"}},"topics":[{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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"}},{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9952999949455261,"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/wireless","display_name":"Wireless","score":0.7162029147148132},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.7161709070205688},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6850830316543579},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.6721101999282837},{"id":"https://openalex.org/keywords/wireless-power-transfer","display_name":"Wireless power transfer","score":0.669490396976471},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.6627870798110962},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.49470755457878113},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4927537739276886},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.47611600160598755},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.4534469246864319},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2565539479255676},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22529426217079163},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.07343631982803345}],"concepts":[{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.7162029147148132},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7161709070205688},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6850830316543579},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.6721101999282837},{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.669490396976471},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.6627870798110962},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.49470755457878113},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4927537739276886},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.47611600160598755},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.4534469246864319},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2565539479255676},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22529426217079163},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.07343631982803345},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","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":1,"locations":[{"id":"doi:10.1109/icassp49357.2023.10094668","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49357.2023.10094668","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8100000023841858}],"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":11,"referenced_works":["https://openalex.org/W2950077417","https://openalex.org/W2963061380","https://openalex.org/W2968389137","https://openalex.org/W3027118737","https://openalex.org/W3038534820","https://openalex.org/W3100536113","https://openalex.org/W3111243561","https://openalex.org/W3173619383","https://openalex.org/W3179753024","https://openalex.org/W3211897542","https://openalex.org/W4285166396"],"related_works":["https://openalex.org/W1927917065","https://openalex.org/W2975251679","https://openalex.org/W59120657","https://openalex.org/W2757434689","https://openalex.org/W4386249029","https://openalex.org/W4200171434","https://openalex.org/W4205317126","https://openalex.org/W3091795725","https://openalex.org/W2763444231","https://openalex.org/W2236924022"],"abstract_inverted_index":{"Simultaneous":[0],"wireless":[1,42],"information":[2],"and":[3,40],"power":[4,62,66,71,103,111],"transfer":[5],"(SWIPT)":[6],"is":[7,32],"a":[8,33],"key":[9],"technology":[10,35],"for":[11,36,53],"enabling":[12],"future":[13],"high-tech":[14],"lifestyles":[15],"by":[16,113],"guaranteeing":[17],"the":[18,61,65,70,78,84,87,97,110,119],"perpetual":[19],"operation":[20],"of":[21,23],"trillions":[22],"low-power":[24],"IoT":[25],"devices.":[26],"Currently,":[27],"reconfigurable":[28],"intelligent":[29],"surface":[30],"(RIS)":[31],"promising":[34],"achieving":[37],"cost-":[38],"effective":[39],"energy-efficient":[41],"technologies.":[43],"In":[44],"this":[45],"paper,":[46],"we":[47],"propose":[48],"an":[49],"efficient":[50],"beam-sharing":[51,99],"algorithm":[52,59,100],"RIS-aided":[54],"SWIPT":[55],"systems.":[56],"The":[57],"proposed":[58,98],"maximizes":[60],"transferred":[63],"from":[64,86,104,122],"transmitter":[67,89],"(Ptx)":[68],"to":[69,77,91,106,115],"user":[72,80],"(PU)":[73],"while":[74,108],"minimizing":[75],"that":[76,96],"data":[79,88],"(DU)":[81],"but":[82,117],"maximizing":[83,118],"signal":[85,121],"(Dtx)":[90],"DU.":[92],"Simulation":[93],"results":[94],"demonstrate":[95],"effectively":[101],"delivers":[102],"Ptx":[105,114],"PU":[107],"limiting":[109],"sent":[112],"DU":[116],"received":[120],"Dtx.":[123]},"counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}