{"id":"https://openalex.org/W2126766383","doi":"https://doi.org/10.1109/tsp.2011.6043725","title":"Diode piecewise-linear function approximation circuit with current input and output","display_name":"Diode piecewise-linear function approximation circuit with current input and output","publication_year":2011,"publication_date":"2011-08-01","ids":{"openalex":"https://openalex.org/W2126766383","doi":"https://doi.org/10.1109/tsp.2011.6043725","mag":"2126766383"},"language":"en","primary_location":{"id":"doi:10.1109/tsp.2011.6043725","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2011.6043725","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 34th International Conference on Telecommunications and Signal Processing (TSP)","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/A5087163943","display_name":"David Kub\u00e1nek","orcid":"https://orcid.org/0000-0002-0346-0761"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":true,"raw_author_name":"David Kubanek","raw_affiliation_strings":["Department of Telecommunications, Faculty of Electrical Engineering and Communication, Brno University of Technology, Brno, Czech Republic","Department of Telecommunications, Faculty of Electrical Engineering and Communication , Brno University of Technology , Purkynova 118, 612 00, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunications, Faculty of Electrical Engineering and Communication, Brno University of Technology, Brno, Czech Republic","institution_ids":["https://openalex.org/I60587646"]},{"raw_affiliation_string":"Department of Telecommunications, Faculty of Electrical Engineering and Communication , Brno University of Technology , Purkynova 118, 612 00, Brno, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5087163943"],"corresponding_institution_ids":["https://openalex.org/I60587646"],"apc_list":null,"apc_paid":null,"fwci":0.3501,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.6474633,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"137","issue":null,"first_page":"284","last_page":"287"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.992900013923645,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.992900013923645,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"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":0.9758999943733215,"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"}},{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9707000255584717,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/piecewise-linear-function","display_name":"Piecewise linear function","score":0.6894324421882629},{"id":"https://openalex.org/keywords/diode","display_name":"Diode","score":0.5977823734283447},{"id":"https://openalex.org/keywords/piecewise","display_name":"Piecewise","score":0.5777466297149658},{"id":"https://openalex.org/keywords/generator","display_name":"Generator (circuit theory)","score":0.5135436058044434},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.5051520466804504},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.48161810636520386},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45001477003097534},{"id":"https://openalex.org/keywords/resistive-touchscreen","display_name":"Resistive touchscreen","score":0.4453945457935333},{"id":"https://openalex.org/keywords/sine","display_name":"Sine","score":0.4389481842517853},{"id":"https://openalex.org/keywords/equivalent-circuit","display_name":"Equivalent circuit","score":0.43718773126602173},{"id":"https://openalex.org/keywords/linear-approximation","display_name":"Linear approximation","score":0.4284239411354065},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.41865259408950806},{"id":"https://openalex.org/keywords/circuit-design","display_name":"Circuit design","score":0.4124051332473755},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3904249966144562},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3558507561683655},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.31597277522087097},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23817157745361328},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23516738414764404},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.21909689903259277},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.1694481372833252},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16016322374343872},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.14278879761695862}],"concepts":[{"id":"https://openalex.org/C17095337","wikidata":"https://www.wikidata.org/wiki/Q2375229","display_name":"Piecewise linear function","level":2,"score":0.6894324421882629},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.5977823734283447},{"id":"https://openalex.org/C164660894","wikidata":"https://www.wikidata.org/wiki/Q2037833","display_name":"Piecewise","level":2,"score":0.5777466297149658},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.5135436058044434},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.5051520466804504},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.48161810636520386},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45001477003097534},{"id":"https://openalex.org/C6899612","wikidata":"https://www.wikidata.org/wiki/Q852911","display_name":"Resistive touchscreen","level":2,"score":0.4453945457935333},{"id":"https://openalex.org/C186661526","wikidata":"https://www.wikidata.org/wiki/Q13647261","display_name":"Sine","level":2,"score":0.4389481842517853},{"id":"https://openalex.org/C23572009","wikidata":"https://www.wikidata.org/wiki/Q964981","display_name":"Equivalent circuit","level":3,"score":0.43718773126602173},{"id":"https://openalex.org/C160824197","wikidata":"https://www.wikidata.org/wiki/Q2071054","display_name":"Linear approximation","level":3,"score":0.4284239411354065},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.41865259408950806},{"id":"https://openalex.org/C190560348","wikidata":"https://www.wikidata.org/wiki/Q3245116","display_name":"Circuit design","level":2,"score":0.4124051332473755},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3904249966144562},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3558507561683655},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.31597277522087097},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23817157745361328},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23516738414764404},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.21909689903259277},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.1694481372833252},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16016322374343872},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.14278879761695862},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tsp.2011.6043725","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2011.6043725","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 34th International Conference on Telecommunications and Signal Processing (TSP)","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":0.7200000286102295}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W150205587","https://openalex.org/W1865641629","https://openalex.org/W1973970579","https://openalex.org/W2010044405","https://openalex.org/W2034604568","https://openalex.org/W2058559645","https://openalex.org/W2090315440","https://openalex.org/W2113228378","https://openalex.org/W2118460722","https://openalex.org/W2132688505","https://openalex.org/W2134976914","https://openalex.org/W2149045037","https://openalex.org/W2149926425","https://openalex.org/W2163735126","https://openalex.org/W2169955630","https://openalex.org/W2208503851","https://openalex.org/W6606124165","https://openalex.org/W6643739769","https://openalex.org/W6688222385"],"related_works":["https://openalex.org/W2131136359","https://openalex.org/W1968186255","https://openalex.org/W2389806241","https://openalex.org/W2018705424","https://openalex.org/W2100541988","https://openalex.org/W2070687798","https://openalex.org/W2130884314","https://openalex.org/W1976852546","https://openalex.org/W2117536981","https://openalex.org/W1996304390"],"abstract_inverted_index":{"The":[0,15],"paper":[1],"describes":[2],"the":[3,57,60],"design":[4,34],"of":[5,35,41,59],"a":[6,20],"piecewise-linear":[7],"function":[8],"approximation":[9],"generator":[10],"operating":[11],"in":[12],"current":[13,22],"mode.":[14],"circuit":[16],"is":[17,26,49,53],"based":[18],"on":[19],"resistive":[21],"divider":[23],"whose":[24],"gain":[25],"controlled":[27],"by":[28],"switching":[29],"diodes.":[30],"Relations":[31],"for":[32],"numerical":[33],"element":[36],"parameters":[37],"are":[38],"given.":[39],"Example":[40],"an":[42],"application":[43],"as":[44],"triangle":[45],"to":[46,55],"sine":[47],"converter":[48],"shown.":[50],"Computer":[51],"modelling":[52],"used":[54],"verify":[56],"functionality":[58],"circuit.":[61]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}