{"id":"https://openalex.org/W4313165442","doi":"https://doi.org/10.1109/tcsi.2022.3222939","title":"A Distortion-Free All-Digital Transmitter Based on Noise-Shaped PWM","display_name":"A Distortion-Free All-Digital Transmitter Based on Noise-Shaped PWM","publication_year":2022,"publication_date":"2022-11-24","ids":{"openalex":"https://openalex.org/W4313165442","doi":"https://doi.org/10.1109/tcsi.2022.3222939"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2022.3222939","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2022.3222939","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"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 I: Regular Papers","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11336/198367","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039941161","display_name":"Juan I. Morales","orcid":"https://orcid.org/0000-0002-0642-4053"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I56858762","display_name":"Universidad Nacional del Sur","ror":"https://ror.org/028crwz56","country_code":"AR","type":"education","lineage":["https://openalex.org/I56858762"]}],"countries":["AR"],"is_corresponding":true,"raw_author_name":"Juan I. Morales","raw_affiliation_strings":["Departamento de Ingenier&#x00ED;a El&#x00E9;ctrica y de Computadoras, Instituto de Investigaciones en Ingenier&#x00ED;a El&#x00E9;ctrica (IIIE) Alfredo Desages (UNS-CONICET), Universidad Nacional del Sur (UNS), Bah&#x00ED;a Blanca, Argentina"],"affiliations":[{"raw_affiliation_string":"Departamento de Ingenier&#x00ED;a El&#x00E9;ctrica y de Computadoras, Instituto de Investigaciones en Ingenier&#x00ED;a El&#x00E9;ctrica (IIIE) Alfredo Desages (UNS-CONICET), Universidad Nacional del Sur (UNS), Bah&#x00ED;a Blanca, Argentina","institution_ids":["https://openalex.org/I56858762","https://openalex.org/I151201029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071628329","display_name":"Fernando Chierchie","orcid":"https://orcid.org/0000-0001-5619-1713"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I56858762","display_name":"Universidad Nacional del Sur","ror":"https://ror.org/028crwz56","country_code":"AR","type":"education","lineage":["https://openalex.org/I56858762"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Fernando Chierchie","raw_affiliation_strings":["Departamento de Ingenier&#x00ED;a El&#x00E9;ctrica y de Computadoras, Instituto de Investigaciones en Ingenier&#x00ED;a El&#x00E9;ctrica (IIIE) Alfredo Desages (UNS-CONICET), Universidad Nacional del Sur (UNS), Bah&#x00ED;a Blanca, Argentina"],"affiliations":[{"raw_affiliation_string":"Departamento de Ingenier&#x00ED;a El&#x00E9;ctrica y de Computadoras, Instituto de Investigaciones en Ingenier&#x00ED;a El&#x00E9;ctrica (IIIE) Alfredo Desages (UNS-CONICET), Universidad Nacional del Sur (UNS), Bah&#x00ED;a Blanca, Argentina","institution_ids":["https://openalex.org/I56858762","https://openalex.org/I151201029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052151809","display_name":"Pablo S. Mandolesi","orcid":"https://orcid.org/0000-0002-8273-167X"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I56858762","display_name":"Universidad Nacional del Sur","ror":"https://ror.org/028crwz56","country_code":"AR","type":"education","lineage":["https://openalex.org/I56858762"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Pablo S. Mandolesi","raw_affiliation_strings":["Departamento de Ingenier&#x00ED;a El&#x00E9;ctrica y de Computadoras, Instituto de Investigaciones en Ingenier&#x00ED;a El&#x00E9;ctrica (IIIE) Alfredo Desages (UNS-CONICET), Universidad Nacional del Sur (UNS), Bah&#x00ED;a Blanca, Argentina"],"affiliations":[{"raw_affiliation_string":"Departamento de Ingenier&#x00ED;a El&#x00E9;ctrica y de Computadoras, Instituto de Investigaciones en Ingenier&#x00ED;a El&#x00E9;ctrica (IIIE) Alfredo Desages (UNS-CONICET), Universidad Nacional del Sur (UNS), Bah&#x00ED;a Blanca, Argentina","institution_ids":["https://openalex.org/I56858762","https://openalex.org/I151201029"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090403527","display_name":"Eduardo E. Paolini","orcid":"https://orcid.org/0000-0003-1658-8948"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I56858762","display_name":"Universidad Nacional del Sur","ror":"https://ror.org/028crwz56","country_code":"AR","type":"education","lineage":["https://openalex.org/I56858762"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Eduardo E. Paolini","raw_affiliation_strings":["Departamento de Ingenier&#x00ED;a El&#x00E9;ctrica y de Computadoras, Instituto de Investigaciones en Ingenier&#x00ED;a El&#x00E9;ctrica (IIIE) Alfredo Desages (UNS-CONICET), Universidad Nacional del Sur (UNS), Bah&#x00ED;a Blanca, Argentina"],"affiliations":[{"raw_affiliation_string":"Departamento de Ingenier&#x00ED;a El&#x00E9;ctrica y de Computadoras, Instituto de Investigaciones en Ingenier&#x00ED;a El&#x00E9;ctrica (IIIE) Alfredo Desages (UNS-CONICET), Universidad Nacional del Sur (UNS), Bah&#x00ED;a Blanca, Argentina","institution_ids":["https://openalex.org/I56858762","https://openalex.org/I151201029"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5039941161"],"corresponding_institution_ids":["https://openalex.org/I151201029","https://openalex.org/I56858762"],"apc_list":null,"apc_paid":null,"fwci":0.6461,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.67565635,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"70","issue":"2","first_page":"694","last_page":"704"},"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":0.9998999834060669,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","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"}}],"keywords":[{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.7555131912231445},{"id":"https://openalex.org/keywords/pulse-width-modulation","display_name":"Pulse-width modulation","score":0.5759634971618652},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5674015283584595},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5203789472579956},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4822002947330475},{"id":"https://openalex.org/keywords/dbc","display_name":"dBc","score":0.48009374737739563},{"id":"https://openalex.org/keywords/duty-cycle","display_name":"Duty cycle","score":0.4687868356704712},{"id":"https://openalex.org/keywords/adjacent-channel-power-ratio","display_name":"Adjacent channel power ratio","score":0.44387656450271606},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.38284289836883545},{"id":"https://openalex.org/keywords/predistortion","display_name":"Predistortion","score":0.3380722403526306},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.3374632000923157},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.31086355447769165},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2578065097332001},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2521142363548279},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22430607676506042},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.163278728723526},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.09518840909004211}],"concepts":[{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.7555131912231445},{"id":"https://openalex.org/C92746544","wikidata":"https://www.wikidata.org/wiki/Q585184","display_name":"Pulse-width modulation","level":3,"score":0.5759634971618652},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5674015283584595},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5203789472579956},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4822002947330475},{"id":"https://openalex.org/C193523891","wikidata":"https://www.wikidata.org/wiki/Q1771950","display_name":"dBc","level":3,"score":0.48009374737739563},{"id":"https://openalex.org/C199822604","wikidata":"https://www.wikidata.org/wiki/Q557120","display_name":"Duty cycle","level":3,"score":0.4687868356704712},{"id":"https://openalex.org/C2776191232","wikidata":"https://www.wikidata.org/wiki/Q4683143","display_name":"Adjacent channel power ratio","level":5,"score":0.44387656450271606},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.38284289836883545},{"id":"https://openalex.org/C2778587875","wikidata":"https://www.wikidata.org/wiki/Q7239686","display_name":"Predistortion","level":4,"score":0.3380722403526306},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.3374632000923157},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.31086355447769165},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2578065097332001},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2521142363548279},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22430607676506042},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.163278728723526},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.09518840909004211}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcsi.2022.3222939","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2022.3222939","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"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 I: Regular Papers","raw_type":"journal-article"},{"id":"pmh:oai:ri.conicet.gov.ar:11336/198367","is_oa":true,"landing_page_url":"http://hdl.handle.net/11336/198367","pdf_url":null,"source":{"id":"https://openalex.org/S4306401400","display_name":"Conicet","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210104196","host_organization_name":"Centro Cient\u00edfico Tecnol\u00f3gico - Nordeste","host_organization_lineage":["https://openalex.org/I4210104196"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:ri.conicet.gov.ar:11336/198367","is_oa":true,"landing_page_url":"http://hdl.handle.net/11336/198367","pdf_url":null,"source":{"id":"https://openalex.org/S4306401400","display_name":"Conicet","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210104196","host_organization_name":"Centro Cient\u00edfico Tecnol\u00f3gico - Nordeste","host_organization_lineage":["https://openalex.org/I4210104196"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.75}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1500888854","https://openalex.org/W1983285606","https://openalex.org/W1988430741","https://openalex.org/W2004952082","https://openalex.org/W2012902802","https://openalex.org/W2021455731","https://openalex.org/W2032989832","https://openalex.org/W2039679363","https://openalex.org/W2071884137","https://openalex.org/W2129514739","https://openalex.org/W2144620566","https://openalex.org/W2183048835","https://openalex.org/W2211081170","https://openalex.org/W2527667661","https://openalex.org/W2644834370","https://openalex.org/W2739749886","https://openalex.org/W2751610103","https://openalex.org/W2765183598","https://openalex.org/W2790743301","https://openalex.org/W2802908302","https://openalex.org/W2883835976","https://openalex.org/W2903838620","https://openalex.org/W2904010831","https://openalex.org/W2904021216","https://openalex.org/W3109938142","https://openalex.org/W3139239348","https://openalex.org/W4229897592","https://openalex.org/W4295845678","https://openalex.org/W6629977556","https://openalex.org/W6685754027"],"related_works":["https://openalex.org/W4254261921","https://openalex.org/W2392180416","https://openalex.org/W2358845558","https://openalex.org/W2374022383","https://openalex.org/W3037575367","https://openalex.org/W4254912386","https://openalex.org/W3114089359","https://openalex.org/W2121713837","https://openalex.org/W2111129134","https://openalex.org/W2374880806"],"abstract_inverted_index":{"A":[0],"novel":[1],"pulse-width":[2],"modulation":[3],"(PWM)":[4],"architecture":[5],"for":[6,194],"all-digital":[7],"transmitters":[8],"(ADT)":[9],"that":[10],"achieves":[11],"good":[12],"in-band":[13],"and":[14,27,60,128,155,178,186],"out-band":[15],"performance":[16,162],"with":[17,74,92],"a":[18,71,89,97,125,129],"very":[19,75],"low":[20,76,93],"ratio":[21],"between":[22],"the":[23,28,40,49,53,62,80,105,109,112,142,195],"modulated":[24,171],"signal":[25,67,84,121],"frequency":[26,30,120],"carrier":[29,50],"is":[31,68,115,122,135,163],"presented":[32],"in":[33,147],"this":[34],"paper.":[35],"The":[36,65,117,133,160],"proposed":[37],"scheme":[38],"reduces":[39],"harmonics":[41],"leaving":[42],"only":[43],"those":[44],"corresponding":[45],"to":[46,85,103,140],"multiples":[47],"of":[48,56,88,111,144,149,175],"frequency,":[51],"overcoming":[52],"spectral":[54],"limitations":[55],"other":[57],"PWM":[58,196],"implementations":[59],"relaxing":[61],"filter":[63],"requirements.":[64],"binary":[66],"obtained":[69],"using":[70,124,169,190],"table-based":[72],"approach":[73],"computational":[77],"complexity,":[78],"mapping":[79],"complex":[81],"I/Q":[82],"baseband":[83],"duty":[86],"cycles":[87],"square":[90],"wave":[91],"distortion.":[94],"In":[95],"addition,":[96],"new":[98],"parallelized":[99],"noise":[100],"shaping":[101],"circuit":[102],"reduce":[104],"distortion":[106],"caused":[107],"by":[108,165],"discretization":[110],"duty-time":[113],"intervals":[114],"presented.":[116],"digital":[118],"radio":[119],"generated":[123],"high-speed":[126],"serializer":[127],"standard":[130],"pulse":[131],"former.":[132],"ADT":[134],"simulated":[136],"under":[137],"different":[138],"scenarios":[139],"evaluate":[141],"influence":[143],"time":[145],"resolution":[146],"terms":[148],"Adjacent":[150],"Channel":[151],"Power":[152],"Ratio":[153],"(ACPR)":[154],"Error":[156],"Vector":[157],"Magnitude":[158],"(EVM).":[159],"transmitter":[161],"verified":[164],"an":[166],"FPGA":[167],"implementation":[168],"64-QAM":[170],"signals,":[172],"achieving":[173],"values":[174],"ACPR1,":[176],"ACPR2,":[177],"EVM":[179],"better":[180],"than":[181],"\u221247":[182],"dBc,":[183,185],"\u221253":[184],"\u221235":[187],"dB,":[188],"respectively,":[189],"64":[191],"quantization":[192],"levels":[193],"signal.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
