{"id":"https://openalex.org/W4315630209","doi":"https://doi.org/10.1109/globecom48099.2022.10000645","title":"Energy-Efficient Resource Allocation for IRS-aided MISO System with SWIPT","display_name":"Energy-Efficient Resource Allocation for IRS-aided MISO System with SWIPT","publication_year":2022,"publication_date":"2022-12-04","ids":{"openalex":"https://openalex.org/W4315630209","doi":"https://doi.org/10.1109/globecom48099.2022.10000645"},"language":"en","primary_location":{"id":"doi:10.1109/globecom48099.2022.10000645","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom48099.2022.10000645","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://discovery.ucl.ac.uk/10164841/1/a537-tang%20paper.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089631680","display_name":"Jie Tang","orcid":"https://orcid.org/0000-0003-0619-0338"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Tang","raw_affiliation_strings":["South China University of Technology,School of Electronic and Information Engineering,China","School of Electronic and Information Engineering, South China University of Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"South China University of Technology,School of Electronic and Information Engineering,China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101084944","display_name":"Ziyao Peng","orcid":null},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziyao Peng","raw_affiliation_strings":["South China University of Technology,School of Electronic and Information Engineering,China","School of Electronic and Information Engineering, South China University of Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"South China University of Technology,School of Electronic and Information Engineering,China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102764994","display_name":"Zihao Zhou","orcid":"https://orcid.org/0000-0002-7909-6134"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zihao Zhou","raw_affiliation_strings":["South China University of Technology,School of Electronic and Information Engineering,China","School of Electronic and Information Engineering, South China University of Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"South China University of Technology,School of Electronic and Information Engineering,China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036412443","display_name":"Daniel K. C. So","orcid":"https://orcid.org/0000-0002-7642-1755"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Daniel K.C. So","raw_affiliation_strings":["University of Manchester,School of Electrical and Electronic Engineering,UK","School of Electrical and Electronic Engineering, University of Manchester, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Manchester,School of Electrical and Electronic Engineering,UK","institution_ids":["https://openalex.org/I28407311"]},{"raw_affiliation_string":"School of Electrical and Electronic Engineering, University of Manchester, UK","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031038951","display_name":"Xiu Yin Zhang","orcid":"https://orcid.org/0000-0003-3659-0586"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiuyin Zhang","raw_affiliation_strings":["South China University of Technology,School of Electronic and Information Engineering,China","School of Electronic and Information Engineering, South China University of Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"South China University of Technology,School of Electronic and Information Engineering,China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011048761","display_name":"Kai\u2010Kit Wong","orcid":"https://orcid.org/0000-0001-7521-0078"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kai-Kit Wong","raw_affiliation_strings":["University College London,Department of Electronic and Electrical Engineering,UK","Department of Electronic and Electrical Engineering, University College London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University College London,Department of Electronic and Electrical Engineering,UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University College London, UK","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"3217","last_page":"3222"},"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":0.9961000084877014,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9801999926567078,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/beamforming","display_name":"Beamforming","score":0.8373815417289734},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.717547595500946},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.6586759090423584},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6257805228233337},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.5449149012565613},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5225450396537781},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4596765339374542},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4583325982093811},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4582798182964325},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.43802115321159363},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.4357939064502716},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.43373528122901917},{"id":"https://openalex.org/keywords/subcarrier","display_name":"Subcarrier","score":0.43296200037002563},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.43029603362083435},{"id":"https://openalex.org/keywords/power-budget","display_name":"Power budget","score":0.418844997882843},{"id":"https://openalex.org/keywords/relaxation","display_name":"Relaxation (psychology)","score":0.4187038838863373},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4186161458492279},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.29699721932411194},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22107794880867004},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.2198403775691986},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.17788338661193848},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1654021143913269},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1569257378578186},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.1560388207435608},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1401890516281128},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10462793707847595},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.09220525622367859}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.8373815417289734},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.717547595500946},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.6586759090423584},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6257805228233337},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.5449149012565613},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5225450396537781},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4596765339374542},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4583325982093811},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4582798182964325},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.43802115321159363},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.4357939064502716},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.43373528122901917},{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.43296200037002563},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.43029603362083435},{"id":"https://openalex.org/C149768029","wikidata":"https://www.wikidata.org/wiki/Q1509342","display_name":"Power budget","level":4,"score":0.418844997882843},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.4187038838863373},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4186161458492279},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.29699721932411194},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22107794880867004},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.2198403775691986},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.17788338661193848},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1654021143913269},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1569257378578186},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.1560388207435608},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1401890516281128},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10462793707847595},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.09220525622367859},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","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/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"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":4,"locations":[{"id":"doi:10.1109/globecom48099.2022.10000645","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom48099.2022.10000645","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/d1c53cc1-1042-423a-8273-8a5b5cfe8284","is_oa":false,"landing_page_url":"https://research.manchester.ac.uk/en/publications/d1c53cc1-1042-423a-8273-8a5b5cfe8284","pdf_url":null,"source":{"id":"https://openalex.org/S4306400662","display_name":"Research Explorer (The University of Manchester)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28407311","host_organization_name":"University of Manchester","host_organization_lineage":["https://openalex.org/I28407311"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Tang, J, Peng, Z, Zhou, Z, So, D K C, Zhang, X Y & Wong, K K 2022, 'Energy-Efficient Resource Allocation for IRS-Aided MISO System With SWIPT', Paper presented at IEEE Globecom, 1/01/24.","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:10164841","is_oa":true,"landing_page_url":"https://discovery.ucl.ac.uk/id/eprint/10164841/","pdf_url":"https://discovery.ucl.ac.uk/10164841/1/a537-tang%20paper.pdf","source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"In: 2022 IEEE Global Communications Conference, GLOBECOM 2022 - Proceedings. (pp. pp. 3217-3222). IEEE (2023)","raw_type":"Proceedings paper"},{"id":"pmh:oai:pure.atira.dk:publications/d1c53cc1-1042-423a-8273-8a5b5cfe8284","is_oa":false,"landing_page_url":"https://www.research.manchester.ac.uk/portal/en/publications/energyefficient-resource-allocation-for-irsaided-miso-system-with-swipt(d1c53cc1-1042-423a-8273-8a5b5cfe8284).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400662","display_name":"Research Explorer (The University of Manchester)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28407311","host_organization_name":"University of Manchester","host_organization_lineage":["https://openalex.org/I28407311"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Tang, J, Peng, Z, Zhou, Z, So, D K C, Zhang, X Y & Wong, K K 2022, 'Energy-Efficient Resource Allocation for IRS-Aided MISO System With SWIPT', Paper presented at IEEE Globecom, 1/01/24.","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:10164841","is_oa":true,"landing_page_url":"https://discovery.ucl.ac.uk/id/eprint/10164841/","pdf_url":"https://discovery.ucl.ac.uk/10164841/1/a537-tang%20paper.pdf","source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"In: 2022 IEEE Global Communications Conference, GLOBECOM 2022 - Proceedings. (pp. pp. 3217-3222). IEEE (2023)","raw_type":"Proceedings paper"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.699999988079071}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4315630209.pdf","grobid_xml":"https://content.openalex.org/works/W4315630209.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1967956032","https://openalex.org/W1996215314","https://openalex.org/W2147942702","https://openalex.org/W2777535382","https://openalex.org/W2913783020","https://openalex.org/W2964129085","https://openalex.org/W2990747873","https://openalex.org/W2996961035","https://openalex.org/W3005476696","https://openalex.org/W3093800005","https://openalex.org/W3096513223","https://openalex.org/W3129486236","https://openalex.org/W3174071553","https://openalex.org/W3198789116","https://openalex.org/W4226320646","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W2126628275","https://openalex.org/W2556776188","https://openalex.org/W1782970451","https://openalex.org/W4302076005","https://openalex.org/W2898171979","https://openalex.org/W2566420935","https://openalex.org/W3114996741","https://openalex.org/W2745098312","https://openalex.org/W2063827312","https://openalex.org/W2758830652"],"abstract_inverted_index":{"Combining":[0],"simultaneous":[1],"wireless":[2],"information":[3],"and":[4,8,63,80,92,107,158],"power":[5,65,74],"transfer":[6],"(SWIPT)":[7],"intelligent":[9],"reflecting":[10],"surface":[11],"(IRS)":[12],"is":[13,105],"a":[14,29],"feasible":[15],"scheme":[16],"to":[17,152],"enhance":[18],"the":[19,39,43,46,51,58,64,71,76,81,88,93,100,120,132,139,147,154,166,169,175,182,187],"energy":[20,96],"efficiency":[21],"(EE)":[22],"performance.":[23],"In":[24,135],"this":[25],"paper,":[26],"we":[27,48,110,137],"investigate":[28],"multiuser":[30],"IRS-aided":[31],"multiple-input":[32],"single-output":[33],"(MISO)":[34],"system":[35],"with":[36,186],"SWIPT.":[37],"For":[38],"purpose":[40],"of":[41,45,83,168,177],"maximizing":[42],"EE":[44,102,183],"system,":[47],"jointly":[49],"optimize":[50],"base":[52],"station":[53],"(BS)":[54],"transmit":[55,73,156],"beamforming":[56,61,157,160],"vectors,":[57],"IRS":[59,77,179],"reflective":[60,159],"vector":[62],"splitting":[66],"(PS)":[67],"ratios,":[68],"while":[69],"considering":[70],"maximum":[72],"budget,":[75],"reflection":[78],"constraints":[79],"quality":[82],"service":[84],"(QoS)":[85],"requirements":[86],"containing":[87],"minimum":[89,94],"data":[90],"rate":[91],"harvested":[95],"per":[97],"user.":[98],"As":[99],"proposed":[101],"maximization":[103],"problem":[104,122],"non-convex":[106,155],"extremely":[108],"complex,":[109],"propose":[111],"an":[112],"efficient":[113],"alternating":[114],"optimization":[115,161],"(AO)":[116],"algorithm":[117,171],"by":[118,130],"decoupling":[119],"original":[121],"into":[123],"three":[124],"subproblems":[125],"which":[126],"are":[127],"tackled":[128],"iteratively":[129],"using":[131],"Dinkelbach":[133],"method.":[134],"particular,":[136],"apply":[138],"successive":[140],"convex":[141],"approximation":[142],"(SCA)":[143],"as":[144,146,172,174],"well":[145,173],"semi-definite":[148],"relaxation":[149],"(SDR)":[150],"techniques":[151],"solve":[153],"subproblems.":[162],"Numerical":[163],"results":[164],"confirm":[165],"effectiveness":[167],"AO":[170],"benefit":[176],"deploying":[178],"for":[180],"enhancing":[181],"performance":[184],"compared":[185],"benchmark":[188],"schemes.":[189]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-19T07:52:34.831488","created_date":"2025-10-10T00:00:00"}