{"id":"https://openalex.org/W2809744305","doi":"https://doi.org/10.1109/rws.2013.6486651","title":"Low frequency dithering technique for linearization of voltage mode class-D amplifiers","display_name":"Low frequency dithering technique for linearization of voltage mode class-D amplifiers","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2809744305","doi":"https://doi.org/10.1109/rws.2013.6486651","mag":"2809744305"},"language":"en","primary_location":{"id":"doi:10.1109/rws.2013.6486651","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rws.2013.6486651","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Radio and Wireless Symposium","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/A5062183068","display_name":"Foad Arfaei Malekzadeh","orcid":null},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"F. Arfaei Malekzadeh","raw_affiliation_strings":["Electrical Engineering Department, University of Waterloo, ONT, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of Waterloo, ONT, Canada","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064370887","display_name":"Reza Mahmoudi","orcid":"https://orcid.org/0000-0002-4165-2908"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"R. Mahmoudi","raw_affiliation_strings":["Mixed Signal Microelectronics Group, Technical University of Eindhoven, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mixed Signal Microelectronics Group, Technical University of Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087716507","display_name":"Arthur van Roermund","orcid":"https://orcid.org/0000-0003-3865-3050"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"A. van Roermund","raw_affiliation_strings":["Mixed Signal Microelectronics Group, Technical University of Eindhoven, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mixed Signal Microelectronics Group, Technical University of Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.33817785,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"91","last_page":"93"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11248","display_name":"Advanced Power Amplifier Design","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/T11248","display_name":"Advanced Power Amplifier Design","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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9995999932289124,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9948999881744385,"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/dither","display_name":"Dither","score":0.8533971309661865},{"id":"https://openalex.org/keywords/linearity","display_name":"Linearity","score":0.7007394433021545},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.7006936073303223},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6372818946838379},{"id":"https://openalex.org/keywords/linearization","display_name":"Linearization","score":0.6227405667304993},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6007866263389587},{"id":"https://openalex.org/keywords/adjacent-channel-power-ratio","display_name":"Adjacent channel power ratio","score":0.5205936431884766},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.41223573684692383},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.359419047832489},{"id":"https://openalex.org/keywords/rf-power-amplifier","display_name":"RF power amplifier","score":0.3131023943424225},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2873421311378479},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.2125089466571808},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2019694745540619},{"id":"https://openalex.org/keywords/noise-shaping","display_name":"Noise shaping","score":0.1249883770942688}],"concepts":[{"id":"https://openalex.org/C70451592","wikidata":"https://www.wikidata.org/wiki/Q376493","display_name":"Dither","level":3,"score":0.8533971309661865},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.7007394433021545},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.7006936073303223},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6372818946838379},{"id":"https://openalex.org/C11210021","wikidata":"https://www.wikidata.org/wiki/Q1520713","display_name":"Linearization","level":3,"score":0.6227405667304993},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6007866263389587},{"id":"https://openalex.org/C2776191232","wikidata":"https://www.wikidata.org/wiki/Q4683143","display_name":"Adjacent channel power ratio","level":5,"score":0.5205936431884766},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41223573684692383},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.359419047832489},{"id":"https://openalex.org/C196054291","wikidata":"https://www.wikidata.org/wiki/Q7276624","display_name":"RF power amplifier","level":4,"score":0.3131023943424225},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2873421311378479},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.2125089466571808},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2019694745540619},{"id":"https://openalex.org/C9083635","wikidata":"https://www.wikidata.org/wiki/Q2133535","display_name":"Noise shaping","level":2,"score":0.1249883770942688},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/rws.2013.6486651","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rws.2013.6486651","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Radio and Wireless Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.tue.nl:openaire_cris_publications/a2f23332-63be-4655-9faf-adfaa23421ba","is_oa":false,"landing_page_url":"https://research.tue.nl/en/publications/a2f23332-63be-4655-9faf-adfaa23421ba","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Malekzadeh, F A, Mahmoudi, R & van Roermund, A 2013, Low frequency dithering technique for linearization of voltage mode class-D amplifiers. in RSW 2013 - 2013 IEEE Radio and Wireless Symposium - RWW 2013., 6486651, pp. 91-93, 2013 IEEE Radio and Wireless Symposium, RSW 2013 - 2013 7th IEEE Radio and Wireless Week, RWW 2013, Austin, TX, United States, 20/01/13. https://doi.org/10.1109/RWS.2013.6486651","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:tue:oai:pure.tue.nl:publications/a2f23332-63be-4655-9faf-adfaa23421ba","is_oa":false,"landing_page_url":"https://research.tue.nl/nl/publications/a2f23332-63be-4655-9faf-adfaa23421ba","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"RSW 2013 - 2013 IEEE Radio and Wireless Symposium - RWW 2013, 91 - 93","raw_type":"info:eu-repo/semantics/conferencepaper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2069445158","https://openalex.org/W2111527875","https://openalex.org/W2133444131","https://openalex.org/W2140972179","https://openalex.org/W2153823219","https://openalex.org/W2155671931"],"related_works":["https://openalex.org/W2053919414","https://openalex.org/W2167099654","https://openalex.org/W1992935801","https://openalex.org/W4383955226","https://openalex.org/W2120106509","https://openalex.org/W4376504664","https://openalex.org/W2050141380","https://openalex.org/W4385323045","https://openalex.org/W2790755893","https://openalex.org/W2071928292"],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"a":[3,17,25,61],"novel":[4],"technique":[5,30],"for":[6,88],"simultaneous":[7],"linearity":[8,33],"and":[9,39,58],"efficiency":[10,75],"enhancement":[11],"of":[12,46,51,60,86],"class-D":[13,67],"amplifiers":[14],"by":[15],"combining":[16],"low":[18],"frequency":[19],"sinusoid,":[20],"known":[21],"as":[22],"dither,":[23],"with":[24],"bandpass":[26],"signal.":[27],"The":[28,49,73],"proposed":[29],"improves":[31],"the":[32,44,52,89],"due":[34,42],"to":[35,43,80],"dither":[36],"averaging":[37],"effect,":[38],"power":[40],"efficiency,":[41],"reduction":[45],"reactive":[47],"loss.":[48],"feasibility":[50],"idea":[53],"is":[54,76],"verified":[55],"through":[56],"realization":[57],"measurement":[59],"65nm":[62],"TSMC":[63],"CMOS":[64],"voltage":[65],"mode":[66],"amplifier":[68],"operating":[69],"at":[70],"1":[71],"GHz.":[72],"drain":[74],"enhanced":[77],"from":[78],"19.2":[79],"37":[81],"percent,":[82],"while":[83],"providing":[84],"ACPR":[85],"-33dBc":[87],"first":[90],"adjacent":[91],"WCDMA":[92],"channel.":[93]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}