{"id":"https://openalex.org/W4214872937","doi":"https://doi.org/10.1109/ieeeconf53345.2021.9723184","title":"A Multi-band Solution for Interacting with Energy-Neutral Devices","display_name":"A Multi-band Solution for Interacting with Energy-Neutral Devices","publication_year":2021,"publication_date":"2021-10-31","ids":{"openalex":"https://openalex.org/W4214872937","doi":"https://doi.org/10.1109/ieeeconf53345.2021.9723184"},"language":"en","primary_location":{"id":"doi:10.1109/ieeeconf53345.2021.9723184","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf53345.2021.9723184","pdf_url":null,"source":{"id":"https://openalex.org/S4363607877","display_name":"2021 55th Asilomar Conference on Signals, Systems, and Computers","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":"2021 55th Asilomar Conference on Signals, Systems, and Computers","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://lirias.kuleuven.be/retrieve/c04cd9e9-531d-4538-b9c3-9816d2166782","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082660988","display_name":"Chesney Buyle","orcid":"https://orcid.org/0000-0002-9651-3964"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Chesney Buyle","raw_affiliation_strings":["KU,Department of Electrical Engineering,Leuven,Belgium","Department of Electrical Engineering, KU, Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KU,Department of Electrical Engineering,Leuven,Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Department of Electrical Engineering, KU, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007303190","display_name":"Bert Cox","orcid":"https://orcid.org/0000-0002-0049-6435"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Bert Cox","raw_affiliation_strings":["KU,Department of Electrical Engineering,Leuven,Belgium","Department of Electrical Engineering, KU, Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KU,Department of Electrical Engineering,Leuven,Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Department of Electrical Engineering, KU, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016605260","display_name":"Liesbet Van der Perre","orcid":"https://orcid.org/0000-0002-9158-9628"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Liesbet Van der Perre","raw_affiliation_strings":["KU,Department of Electrical Engineering,Leuven,Belgium","Department of Electrical Engineering, KU, Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KU,Department of Electrical Engineering,Leuven,Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Department of Electrical Engineering, KU, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067168072","display_name":"Lieven De Strycker","orcid":"https://orcid.org/0000-0001-8172-9650"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Lieven De Strycker","raw_affiliation_strings":["KU,Department of Electrical Engineering,Leuven,Belgium","Department of Electrical Engineering, KU, Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KU,Department of Electrical Engineering,Leuven,Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Department of Electrical Engineering, KU, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I99464096"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"329","last_page":"333"},"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/T10069","display_name":"Antenna Design and Analysis","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.996999979019165,"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/rectenna","display_name":"Rectenna","score":0.8460164666175842},{"id":"https://openalex.org/keywords/wireless-power-transfer","display_name":"Wireless power transfer","score":0.7215656042098999},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.6899780035018921},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.626929759979248},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.598288357257843},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.53518146276474},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5325250625610352},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5164823532104492},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.5149555802345276},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.49255093932151794},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.48923444747924805},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.4793008863925934},{"id":"https://openalex.org/keywords/multi-band-device","display_name":"Multi-band device","score":0.4501691162586212},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4477147161960602},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.44310736656188965},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.43016302585601807},{"id":"https://openalex.org/keywords/ism-band","display_name":"ISM band","score":0.41926777362823486},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.3813948333263397},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3479258418083191},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2674363851547241},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.216806560754776},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13648885488510132},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12259817123413086}],"concepts":[{"id":"https://openalex.org/C46526593","wikidata":"https://www.wikidata.org/wiki/Q1748579","display_name":"Rectenna","level":4,"score":0.8460164666175842},{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.7215656042098999},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.6899780035018921},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.626929759979248},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.598288357257843},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.53518146276474},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5325250625610352},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5164823532104492},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.5149555802345276},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.49255093932151794},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.48923444747924805},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.4793008863925934},{"id":"https://openalex.org/C134546842","wikidata":"https://www.wikidata.org/wiki/Q1756885","display_name":"Multi-band device","level":3,"score":0.4501691162586212},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4477147161960602},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.44310736656188965},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43016302585601807},{"id":"https://openalex.org/C2780652538","wikidata":"https://www.wikidata.org/wiki/Q304545","display_name":"ISM band","level":3,"score":0.41926777362823486},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.3813948333263397},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3479258418083191},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2674363851547241},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.216806560754776},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13648885488510132},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12259817123413086},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ieeeconf53345.2021.9723184","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf53345.2021.9723184","pdf_url":null,"source":{"id":"https://openalex.org/S4363607877","display_name":"2021 55th Asilomar Conference on Signals, Systems, and Computers","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":"2021 55th Asilomar Conference on Signals, Systems, and Computers","raw_type":"proceedings-article"},{"id":"pmh:oai:lirias2repo.kuleuven.be:20.500.12942/708687","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/20.500.12942/708687","pdf_url":"https://lirias.kuleuven.be/retrieve/c04cd9e9-531d-4538-b9c3-9816d2166782","source":{"id":"https://openalex.org/S7407055369","display_name":"Lirias","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2021 55th Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA, 31 October - 3 November 2021","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:lirias2repo.kuleuven.be:20.500.12942/708687","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/20.500.12942/708687","pdf_url":"https://lirias.kuleuven.be/retrieve/c04cd9e9-531d-4538-b9c3-9816d2166782","source":{"id":"https://openalex.org/S7407055369","display_name":"Lirias","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2021 55th Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA, 31 October - 3 November 2021","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9100000262260437,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4214872937.pdf","grobid_xml":"https://content.openalex.org/works/W4214872937.grobid-xml"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W1966000877","https://openalex.org/W2039910645","https://openalex.org/W2147942702","https://openalex.org/W2412247133","https://openalex.org/W2577854396","https://openalex.org/W2606791696","https://openalex.org/W2783318011","https://openalex.org/W2917178737","https://openalex.org/W3094471717","https://openalex.org/W3111437548","https://openalex.org/W3111546335","https://openalex.org/W3160921700","https://openalex.org/W3162746664","https://openalex.org/W3167018315","https://openalex.org/W3170769362","https://openalex.org/W6795436800","https://openalex.org/W6968908083"],"related_works":["https://openalex.org/W4313363699","https://openalex.org/W4363673845","https://openalex.org/W2287989760","https://openalex.org/W2019211687","https://openalex.org/W3015440996","https://openalex.org/W4395661791","https://openalex.org/W3155285907","https://openalex.org/W1964193308","https://openalex.org/W4386113230","https://openalex.org/W2773194090"],"abstract_inverted_index":{"RF":[0,71],"Wireless":[1],"Power":[2],"Transfer":[3],"(WPT)":[4],"emerges":[5],"as":[6,104,107],"a":[7,67,80,87,114,123],"technology":[8],"for":[9,97,113],"charging":[10],"autonomous":[11],"devices,":[12],"enabling":[13],"simultaneous":[14],"power":[15,33,99,131],"and":[16,133],"information":[17],"transfer.":[18],"However,":[19],"with":[20],"increasing":[21,70],"distance,":[22],"single-input,":[23],"single-channel":[24],"rectenna":[25],"systems":[26],"are":[27],"not":[28],"able":[29],"to":[30,66,78,83],"meet":[31],"the":[32,53,57,93,129],"requirements":[34],"of":[35],"large":[36],"scale":[37],"IoT":[38],"applications.":[39],"In":[40],"this":[41,45,111],"paper,":[42],"we":[43,51,64],"tackle":[44],"problem":[46],"on":[47,60,92],"two":[48],"levels.":[49,62],"First,":[50],"minimize":[52],"energy":[54],"consumption":[55],"at":[56],"energy-constrained":[58],"device":[59],"three":[61],"Second,":[63],"evolve":[65],"dual-band":[68],"solution":[69],"WPT.":[72],"One":[73],"frequency":[74],"band":[75],"is":[76],"used":[77],"provide":[79],"base":[81],"charge":[82],"many":[84],"nodes":[85],"in":[86,122],"shared":[88],"transmission.":[89],"Beam":[90],"steering,":[91],"other":[94],"hand,":[95],"allows":[96],"more":[98],"hungry":[100],"operations":[101],"while":[102],"introducing":[103],"minimal":[105],"interference":[106],"possible.":[108],"We":[109],"showcase":[110],"method":[112],"hybrid":[115],"RF-acoustic":[116],"positioning":[117,134],"system.":[118],"Practical":[119],"measurements":[120],"conducted":[121],"multi-antenna":[124],"indoor":[125],"testbed":[126],"(Techtile)":[127],"show":[128],"additional":[130],"gain":[132],"rate.":[135]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}