{"id":"https://openalex.org/W3048889855","doi":"https://doi.org/10.1109/vlsicircuits18222.2020.9162847","title":"An N-Path Switched-Capacitor Rectifier for Piezoelectric Energy Harvesting Achieving 13.9\u00d7 Power Extraction Improvement","display_name":"An N-Path Switched-Capacitor Rectifier for Piezoelectric Energy Harvesting Achieving 13.9\u00d7 Power Extraction Improvement","publication_year":2020,"publication_date":"2020-06-01","ids":{"openalex":"https://openalex.org/W3048889855","doi":"https://doi.org/10.1109/vlsicircuits18222.2020.9162847","mag":"3048889855"},"language":"en","primary_location":{"id":"doi:10.1109/vlsicircuits18222.2020.9162847","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsicircuits18222.2020.9162847","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Symposium on VLSI Circuits","raw_type":"proceedings-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/A5011014480","display_name":"Loai G. Salem","orcid":"https://orcid.org/0000-0002-5652-5098"},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Loai G. Salem","raw_affiliation_strings":["University of California, Santa Barbara, CA, USA"],"affiliations":[{"raw_affiliation_string":"University of California, Santa Barbara, CA, USA","institution_ids":["https://openalex.org/I154570441"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5011014480"],"corresponding_institution_ids":["https://openalex.org/I154570441"],"apc_list":null,"apc_paid":null,"fwci":0.1027,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.4220763,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9993000030517578,"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/rectifier","display_name":"Rectifier (neural networks)","score":0.7515575289726257},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.6191439032554626},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.6016787886619568},{"id":"https://openalex.org/keywords/switched-capacitor","display_name":"Switched capacitor","score":0.5989038348197937},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.5504164695739746},{"id":"https://openalex.org/keywords/impedance-matching","display_name":"Impedance matching","score":0.5277823805809021},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.49873924255371094},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.49805641174316406},{"id":"https://openalex.org/keywords/precision-rectifier","display_name":"Precision rectifier","score":0.4752205014228821},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4620788097381592},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.4443662762641907},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.44435685873031616},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4409274160861969},{"id":"https://openalex.org/keywords/transducer","display_name":"Transducer","score":0.4312421679496765},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.34609830379486084},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.30534827709198},{"id":"https://openalex.org/keywords/power-factor","display_name":"Power factor","score":0.2780078947544098},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25382599234580994},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.14356109499931335},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09290453791618347},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.08820071816444397}],"concepts":[{"id":"https://openalex.org/C50100734","wikidata":"https://www.wikidata.org/wiki/Q7303176","display_name":"Rectifier (neural networks)","level":5,"score":0.7515575289726257},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.6191439032554626},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.6016787886619568},{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.5989038348197937},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.5504164695739746},{"id":"https://openalex.org/C612350","wikidata":"https://www.wikidata.org/wiki/Q1761108","display_name":"Impedance matching","level":3,"score":0.5277823805809021},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.49873924255371094},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.49805641174316406},{"id":"https://openalex.org/C46871319","wikidata":"https://www.wikidata.org/wiki/Q943122","display_name":"Precision rectifier","level":4,"score":0.4752205014228821},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4620788097381592},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.4443662762641907},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.44435685873031616},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4409274160861969},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.4312421679496765},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.34609830379486084},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.30534827709198},{"id":"https://openalex.org/C64424096","wikidata":"https://www.wikidata.org/wiki/Q750454","display_name":"Power factor","level":3,"score":0.2780078947544098},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25382599234580994},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.14356109499931335},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09290453791618347},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.08820071816444397},{"id":"https://openalex.org/C147168706","wikidata":"https://www.wikidata.org/wiki/Q1457734","display_name":"Recurrent neural network","level":3,"score":0.0},{"id":"https://openalex.org/C86582703","wikidata":"https://www.wikidata.org/wiki/Q7617824","display_name":"Stochastic neural network","level":4,"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/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vlsicircuits18222.2020.9162847","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsicircuits18222.2020.9162847","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Symposium on VLSI Circuits","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8999999761581421}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4381828185","https://openalex.org/W2007591794","https://openalex.org/W1586334661","https://openalex.org/W2031198338","https://openalex.org/W4280606833","https://openalex.org/W2603069209","https://openalex.org/W4248733723","https://openalex.org/W2791465543","https://openalex.org/W1987671343","https://openalex.org/W2384831121"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3,44],"N-path":[4],"switched-capacitor":[5],"rectifier":[6],"which":[7],"is":[8],"capable":[9],"of":[10,19,31],"realizing":[11],"staircase":[12],"conjugate":[13],"impedance":[14],"matching,":[15],"without":[16],"the":[17,23,32],"use":[18],"inductors,":[20],"to":[21,43],"maximize":[22],"power":[24,41],"transfer":[25],"from":[26],"a":[27],"piezoelectric":[28],"transducer.":[29],"Measurements":[30],"0.18\u03bcm":[33],"CMOS":[34],"prototype":[35],"demonstrate":[36],"13.9\u00d7":[37],"improvement":[38],"in":[39],"extracted":[40],"compared":[42],"ideal":[45],"full-bridge":[46],"rectifier.":[47]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}