{"id":"https://openalex.org/W4401808343","doi":"https://doi.org/10.1109/iswcs61526.2024.10639138","title":"Average Local EMF Exposure and Power Consumption of a RIS-assisted WET System","display_name":"Average Local EMF Exposure and Power Consumption of a RIS-assisted WET System","publication_year":2024,"publication_date":"2024-07-14","ids":{"openalex":"https://openalex.org/W4401808343","doi":"https://doi.org/10.1109/iswcs61526.2024.10639138"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs61526.2024.10639138","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iswcs61526.2024.10639138","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 19th International Symposium on Wireless Communication Systems (ISWCS)","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/A5004710090","display_name":"Osmel Mart\u00ednez Rosabal","orcid":"https://orcid.org/0000-0003-2973-6612"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Osmel Mart\u00ednez Rosabal","raw_affiliation_strings":["University of Oulu,Centre of Wireless Communications (CWC),Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oulu,Centre of Wireless Communications (CWC),Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110987020","display_name":"Onel Alcaraz L\u00f3pez","orcid":null},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Onel Alcaraz L\u00f3pez","raw_affiliation_strings":["University of Oulu,Centre of Wireless Communications (CWC),Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oulu,Centre of Wireless Communications (CWC),Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027153086","display_name":"Samuel Montejo\u2010S\u00e1nchez","orcid":"https://orcid.org/0000-0003-1622-3180"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Samuel Montejo-S\u00e1nchez","raw_affiliation_strings":["Universidad Tecnológica Metropolitana,Instituto Universitario de Investigación y Desarrollo Tecnológico,Santiago,Chile,8940577"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad Tecnológica Metropolitana,Instituto Universitario de Investigación y Desarrollo Tecnológico,Santiago,Chile,8940577","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067391848","display_name":"Richard Demo Souza","orcid":"https://orcid.org/0000-0002-7389-6245"},"institutions":[{"id":"https://openalex.org/I4104125","display_name":"Universidade Federal de Santa Catarina","ror":"https://ror.org/041akq887","country_code":"BR","type":"education","lineage":["https://openalex.org/I4104125"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Richard D. Souza","raw_affiliation_strings":["Federal University of Santa Catarina (UFSC),Florianópolis,Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Santa Catarina (UFSC),Florianópolis,Brazil","institution_ids":["https://openalex.org/I4104125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040878028","display_name":"Hirley Alves","orcid":"https://orcid.org/0000-0002-8689-5313"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Hirley Alves","raw_affiliation_strings":["University of Oulu,Centre of Wireless Communications (CWC),Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oulu,Centre of Wireless Communications (CWC),Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035872239","display_name":"Matti Latva\u2010aho","orcid":"https://orcid.org/0000-0002-6261-0969"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Matti Latva-Aho","raw_affiliation_strings":["University of Oulu,Centre of Wireless Communications (CWC),Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oulu,Centre of Wireless Communications (CWC),Finland","institution_ids":["https://openalex.org/I98381234"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9271,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.66883407,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9991000294685364,"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":0.9990000128746033,"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/power-consumption","display_name":"Power consumption","score":0.8073796629905701},{"id":"https://openalex.org/keywords/consumption","display_name":"Consumption (sociology)","score":0.5475413203239441},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4916601777076721},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.47317177057266235},{"id":"https://openalex.org/keywords/power-demand","display_name":"Power demand","score":0.44621238112449646},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.37270474433898926},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3495219349861145},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1673104465007782},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14356586337089539}],"concepts":[{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.8073796629905701},{"id":"https://openalex.org/C30772137","wikidata":"https://www.wikidata.org/wiki/Q5164762","display_name":"Consumption (sociology)","level":2,"score":0.5475413203239441},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4916601777076721},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.47317177057266235},{"id":"https://openalex.org/C2983317576","wikidata":"https://www.wikidata.org/wiki/Q1853339","display_name":"Power demand","level":4,"score":0.44621238112449646},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.37270474433898926},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3495219349861145},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1673104465007782},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14356586337089539},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iswcs61526.2024.10639138","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iswcs61526.2024.10639138","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 19th International Symposium on Wireless Communication Systems (ISWCS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.800000011920929,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321108","display_name":"Academy of Finland","ror":"https://ror.org/05k73zm37"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2974107276","https://openalex.org/W3015938186","https://openalex.org/W3034448035","https://openalex.org/W3094158180","https://openalex.org/W3131122290","https://openalex.org/W3164550829","https://openalex.org/W3195775935","https://openalex.org/W4205556338","https://openalex.org/W4214949933","https://openalex.org/W4365461416","https://openalex.org/W4386320473","https://openalex.org/W4387609116","https://openalex.org/W4387682359","https://openalex.org/W4388117477","https://openalex.org/W4389040898","https://openalex.org/W4393285760","https://openalex.org/W4403182235"],"related_works":["https://openalex.org/W1816461854","https://openalex.org/W2776409113","https://openalex.org/W3187939022","https://openalex.org/W2291698372","https://openalex.org/W2091858233","https://openalex.org/W2089997255","https://openalex.org/W2156573693","https://openalex.org/W2590119245","https://openalex.org/W1623551104","https://openalex.org/W4243132314"],"abstract_inverted_index":{"Energy":[0],"beamforming":[1],"is":[2],"fundamental":[3],"to":[4,32,54,82],"overcome":[5],"the":[6,57,64,72,80,83,111,122,127,135,143,156,160,166,173,179,182,188,192,210,215,219],"coverage":[7],"limitations":[8],"of":[9,30,59,63,67,159,181,191],"radio":[10],"frequency":[11,168,213],"(RF)":[12],"wireless":[13],"energy":[14,18,34],"transfer.":[15],"Indeed,":[16],"multi-antenna":[17],"transmitters,":[19],"also":[20,203],"known":[21],"as":[22,165,170,172],"power":[23,114,163,174],"beacons":[24],"(PBs),":[25],"can":[26],"leverage":[27],"spatial":[28],"degrees":[29],"freedom":[31],"boost":[33],"efficiency,":[35],"motivating":[36],"large-antenna":[37],"array":[38],"implementations.":[39],"However,":[40],"practical":[41],"implementations":[42],"based":[43],"on":[44],"traditional":[45],"analog,":[46],"digital,":[47],"and":[48,71,74,103,116,198,214],"hybrid":[49],"analog-digital":[50],"architectures":[51],"are":[52],"difficult":[53],"scale":[55],"when":[56],"number":[58,66],"antennas":[60],"increases":[61],"because":[62],"increasing":[65,157,178],"power-hungry":[68],"RF":[69,94],"chains":[70],"lossy":[73],"complex":[75],"interconnection":[76],"networks":[77],"that":[78,205],"carry":[79],"signal":[81],"antenna":[84,106],"array.":[85],"In":[86],"this":[87],"work,":[88],"we":[89,109,133,186],"studied":[90],"a":[91,99,104,118,148],"cost-effective":[92],"single":[93,105],"chain":[95],"PB":[96],"architecture":[97],"embedding":[98],"reflecting":[100],"intelligent":[101],"surface":[102],"feeder.":[107],"Herein,":[108],"model":[110],"PB\u2019s":[112,161],"average":[113,162],"consumption":[115,164],"obtain":[117],"closed-form":[119],"approximation":[120],"for":[121,194],"point-to-point":[123],"charging":[124],"scenario":[125],"where":[126],"device":[128],"position":[129,190],"varies":[130],"randomly.":[131],"Moreover,":[132,185],"estimate":[134],"local":[136],"electromagnetic":[137],"field":[138],"radiation":[139],"(EMF)":[140],"exposure":[141,207],"in":[142],"device\u2019s":[144],"vicinity":[145],"by":[146,177],"leveraging":[147],"Monte":[149],"Carlo":[150],"integration":[151],"method.":[152],"Our":[153],"results":[154],"show":[155,187],"trend":[158],"operating":[167,196,212],"increases,":[169],"well":[171],"savings":[175],"obtained":[176],"directivity":[180],"radiating":[183],"elements.":[184],"optimal":[189],"feeder":[193],"different":[195],"frequencies":[197],"antennas\u2019":[199],"boresight":[200],"gain.":[201],"We":[202],"illustrate":[204],"EMF":[206],"decreases":[208],"with":[209],"increased":[211],"measuring":[216],"distance":[217],"from":[218],"device.":[220]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}