{"id":"https://openalex.org/W2943165506","doi":"https://doi.org/10.1109/tcsii.2019.2910214","title":"An Open-Loop Double-Carrier Simultaneous Wireless Power and Data Transfer System","display_name":"An Open-Loop Double-Carrier Simultaneous Wireless Power and Data Transfer System","publication_year":2019,"publication_date":"2019-04-30","ids":{"openalex":"https://openalex.org/W2943165506","doi":"https://doi.org/10.1109/tcsii.2019.2910214","mag":"2943165506"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2019.2910214","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2019.2910214","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Circuits and Systems II: Express Briefs","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/A5027673463","display_name":"Mohammad Najjarzadegan","orcid":null},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohammad Najjarzadegan","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada"],"raw_orcid":"https://orcid.org/0000-0003-2871-7233","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044994692","display_name":"Ehsan Hadizadeh Hafshejani","orcid":"https://orcid.org/0000-0001-7096-2406"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ehsan Hadizadeh Hafshejani","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049231448","display_name":"Shahriar Mirabbasi","orcid":"https://orcid.org/0000-0001-8852-1633"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Shahriar Mirabbasi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada"],"raw_orcid":"https://orcid.org/0000-0001-8852-1633","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I141945490"],"apc_list":null,"apc_paid":null,"fwci":0.8476,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.73841907,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"66","issue":"5","first_page":"823","last_page":"827"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11249","display_name":"Wireless Power Transfer Systems","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/T11249","display_name":"Wireless Power Transfer Systems","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":0.9998999834060669,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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":0.699216902256012},{"id":"https://openalex.org/keywords/wireless-power-transfer","display_name":"Wireless power transfer","score":0.6616927981376648},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6076112985610962},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.5635243058204651},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5361224412918091},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.511459469795227},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.49289512634277344},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.48970988392829895},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4871613681316376},{"id":"https://openalex.org/keywords/microsystem","display_name":"Microsystem","score":0.467649906873703},{"id":"https://openalex.org/keywords/telemetry","display_name":"Telemetry","score":0.43449902534484863},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36102789640426636},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2914889454841614},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24520641565322876},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1967698633670807},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15377119183540344},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.11930397152900696},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.08766984939575195}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.699216902256012},{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.6616927981376648},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6076112985610962},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.5635243058204651},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5361224412918091},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.511459469795227},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.49289512634277344},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.48970988392829895},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4871613681316376},{"id":"https://openalex.org/C151054161","wikidata":"https://www.wikidata.org/wiki/Q379385","display_name":"Microsystem","level":2,"score":0.467649906873703},{"id":"https://openalex.org/C183121708","wikidata":"https://www.wikidata.org/wiki/Q209867","display_name":"Telemetry","level":2,"score":0.43449902534484863},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36102789640426636},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2914889454841614},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24520641565322876},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1967698633670807},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15377119183540344},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.11930397152900696},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.08766984939575195},{"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/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2019.2910214","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2019.2910214","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8500000238418579,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1532232306","https://openalex.org/W1621282357","https://openalex.org/W1986654900","https://openalex.org/W2004512974","https://openalex.org/W2066169736","https://openalex.org/W2076417150","https://openalex.org/W2085440461","https://openalex.org/W2104411948","https://openalex.org/W2126009752","https://openalex.org/W2132769848","https://openalex.org/W2144268415","https://openalex.org/W2147306156","https://openalex.org/W2160400740","https://openalex.org/W2517584331","https://openalex.org/W2519020304","https://openalex.org/W2917176701"],"related_works":["https://openalex.org/W2184624827","https://openalex.org/W4308097058","https://openalex.org/W4200171434","https://openalex.org/W2990263130","https://openalex.org/W4299867890","https://openalex.org/W2772230496","https://openalex.org/W2475097858","https://openalex.org/W3216427079","https://openalex.org/W2014622070","https://openalex.org/W4235163845"],"abstract_inverted_index":{"In":[0,39,149],"this":[1],"brief,":[2],"an":[3,183],"open-loop":[4],"double-carrier":[5],"simultaneous":[6],"wireless":[7],"power":[8,85,91,101,157],"and":[9,89,126,139,141,174],"data":[10,44,137,189],"transfer":[11,86],"system":[12,17],"is":[13,18,55,117,128,158],"presented.":[14],"Although":[15],"the":[16,40,47,50,53,62,70,84,90,94,122,132,136,144,147,199],"intended":[19],"for":[20,29,198],"implantable":[21],"biomedical":[22],"microsystems,":[23],"it":[24],"can":[25],"also":[26,195],"be":[27],"used":[28,119],"other":[30],"low-power":[31],"applications":[32],"such":[33],"as":[34],"Internet":[35],"of":[36,52,80,146,156,186,191],"Things":[37],"(IoT).":[38],"proposed":[41],"system,":[42],"uplink":[43,200],"communication":[45],"(from":[46],"implant":[48,63],"to":[49,93,120,130,142,160],"outside":[51],"body)":[54],"implemented":[56],"by":[57],"switching":[58,66],"a":[59,150,161],"capacitor":[60],"on":[61],"site.":[64],"This":[65],"results":[67],"in":[68],"changing":[69],"resonance":[71],"frequency":[72],"between":[73,124],"two":[74,99],"different":[75,78],"frequencies":[76],"during":[77],"periods":[79],"time.":[81],"To":[82],"keep":[83],"efficiency":[87,185],"(PTE)":[88],"delivered":[92],"load":[95,165],"(PDL)":[96],"almost":[97],"constant,":[98],"external":[100],"transmitters,":[102],"each":[103],"working":[104],"at":[105],"its":[106],"own":[107],"distinct":[108],"frequency,":[109],"are":[110],"employed.":[111],"The":[112],"closed-loop":[113],"control":[114],"unit,":[115],"which":[116],"commonly":[118],"synchronize":[121],"timing":[123],"transmitter":[125],"receiver,":[127],"avoided":[129],"enhance":[131],"overall":[133],"performance,":[134],"including":[135],"rate":[138,190],"efficiency,":[140],"reduce":[143],"complexity":[145],"system.":[148],"proof-of-concept":[151],"prototype,":[152],"about":[153],"44":[154],"mW":[155],"transmitted":[159],"750":[162],"\u03a9":[163],"resistive":[164],"over":[166],"f":[167,175],"<sub":[168,176],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[169,177],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</sub>":[170],"=":[171,179],"1.93":[172],"MHz":[173,181],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sub>":[178],"1.44":[180],"with":[182],"average":[184],"39%.":[187],"A":[188],"50":[192],"kb/s":[193],"has":[194],"been":[196],"achieved":[197],"telemetry.":[201]},"counts_by_year":[{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}