{"id":"https://openalex.org/W2020453996","doi":"https://doi.org/10.3103/s0146411611040043","title":"Amplitude-frequency band control for oscilloscopes and signal converters","display_name":"Amplitude-frequency band control for oscilloscopes and signal converters","publication_year":2011,"publication_date":"2011-08-01","ids":{"openalex":"https://openalex.org/W2020453996","doi":"https://doi.org/10.3103/s0146411611040043","mag":"2020453996"},"language":"en","primary_location":{"id":"doi:10.3103/s0146411611040043","is_oa":false,"landing_page_url":"https://doi.org/10.3103/s0146411611040043","pdf_url":null,"source":{"id":"https://openalex.org/S17203304","display_name":"Automatic Control and Computer Sciences","issn_l":"0146-4116","issn":["0146-4116","1558-108X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320267","host_organization_name":"Pleiades Publishing","host_organization_lineage":["https://openalex.org/P4310320267","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Pleiades Publishing","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Automatic Control and Computer Sciences","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/A5072892931","display_name":"Modris Greit\u0101ns","orcid":"https://orcid.org/0000-0002-5405-0738"},"institutions":[{"id":"https://openalex.org/I4210162447","display_name":"Institute of Electronics and Computer Science","ror":"https://ror.org/05bsp2531","country_code":"LV","type":"facility","lineage":["https://openalex.org/I4210162447","https://openalex.org/I70055295"]}],"countries":["LV"],"is_corresponding":true,"raw_author_name":"M. Greitans","raw_affiliation_strings":["Institute of Electronics and Computer Science, 14 Dzerbenis str., Riga, LV-1006, Latvia","Institute of Electronics and Computer Science"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronics and Computer Science, 14 Dzerbenis str., Riga, LV-1006, Latvia","institution_ids":["https://openalex.org/I4210162447"]},{"raw_affiliation_string":"Institute of Electronics and Computer Science","institution_ids":["https://openalex.org/I4210162447"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054668253","display_name":"V. Aristov","orcid":"https://orcid.org/0000-0001-6329-6126"},"institutions":[{"id":"https://openalex.org/I4210162447","display_name":"Institute of Electronics and Computer Science","ror":"https://ror.org/05bsp2531","country_code":"LV","type":"facility","lineage":["https://openalex.org/I4210162447","https://openalex.org/I70055295"]}],"countries":["LV"],"is_corresponding":false,"raw_author_name":"V. Aristov","raw_affiliation_strings":["Institute of Electronics and Computer Science, 14 Dzerbenis str., Riga, LV-1006, Latvia","Institute of Electronics and Computer Science"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronics and Computer Science, 14 Dzerbenis str., Riga, LV-1006, Latvia","institution_ids":["https://openalex.org/I4210162447"]},{"raw_affiliation_string":"Institute of Electronics and Computer Science","institution_ids":["https://openalex.org/I4210162447"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011156421","display_name":"E. Hermanis","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162447","display_name":"Institute of Electronics and Computer Science","ror":"https://ror.org/05bsp2531","country_code":"LV","type":"facility","lineage":["https://openalex.org/I4210162447","https://openalex.org/I70055295"]}],"countries":["LV"],"is_corresponding":false,"raw_author_name":"E. Hermanis","raw_affiliation_strings":["Institute of Electronics and Computer Science, 14 Dzerbenis str., Riga, LV-1006, Latvia","Institute of Electronics and Computer Science"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronics and Computer Science, 14 Dzerbenis str., Riga, LV-1006, Latvia","institution_ids":["https://openalex.org/I4210162447"]},{"raw_affiliation_string":"Institute of Electronics and Computer Science","institution_ids":["https://openalex.org/I4210162447"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5072892931"],"corresponding_institution_ids":["https://openalex.org/I4210162447"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07522709,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"45","issue":"4","first_page":"218","last_page":"222"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9531999826431274,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11236","display_name":"Control Systems and Identification","score":0.9531999826431274,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9059000015258789,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/oscilloscope","display_name":"Oscilloscope","score":0.9275548458099365},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.9092093110084534},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.7060433626174927},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6948404312133789},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.665482759475708},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5903390049934387},{"id":"https://openalex.org/keywords/frequency-band","display_name":"Frequency band","score":0.4454713463783264},{"id":"https://openalex.org/keywords/third-order","display_name":"Third order","score":0.41991904377937317},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4048982560634613},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2982298731803894},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2626799941062927},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.1702578067779541},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16387856006622314},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1001884937286377},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06862759590148926}],"concepts":[{"id":"https://openalex.org/C184026988","wikidata":"https://www.wikidata.org/wiki/Q174320","display_name":"Oscilloscope","level":3,"score":0.9275548458099365},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.9092093110084534},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.7060433626174927},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6948404312133789},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.665482759475708},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5903390049934387},{"id":"https://openalex.org/C2778116611","wikidata":"https://www.wikidata.org/wiki/Q25110567","display_name":"Frequency band","level":3,"score":0.4454713463783264},{"id":"https://openalex.org/C2777566824","wikidata":"https://www.wikidata.org/wiki/Q1259252","display_name":"Third order","level":2,"score":0.41991904377937317},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4048982560634613},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2982298731803894},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2626799941062927},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.1702578067779541},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16387856006622314},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1001884937286377},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06862759590148926},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3103/s0146411611040043","is_oa":false,"landing_page_url":"https://doi.org/10.3103/s0146411611040043","pdf_url":null,"source":{"id":"https://openalex.org/S17203304","display_name":"Automatic Control and Computer Sciences","issn_l":"0146-4116","issn":["0146-4116","1558-108X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320267","host_organization_name":"Pleiades Publishing","host_organization_lineage":["https://openalex.org/P4310320267","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Pleiades Publishing","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Automatic Control and Computer Sciences","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.7599999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1566285881","https://openalex.org/W2124365575","https://openalex.org/W2604634295"],"related_works":["https://openalex.org/W1972598373","https://openalex.org/W2364019159","https://openalex.org/W1489049788","https://openalex.org/W2243648136","https://openalex.org/W2370764016","https://openalex.org/W3087970328","https://openalex.org/W2355173512","https://openalex.org/W820894194","https://openalex.org/W193562057","https://openalex.org/W2053891185"],"abstract_inverted_index":{"The":[0],"possibility":[1],"of":[2,10,36],"data":[3,21],"smoothing":[4,22,32],"for":[5],"the":[6],"amplitude-frequency":[7],"band":[8],"control":[9],"oscilloscopes":[11],"and":[12],"signal":[13],"converters":[14],"is":[15,18],"studied.":[16],"It":[17],"shown":[19],"that":[20],"by":[23,33],"third-order":[24],"splines":[25],"differs":[26],"slightly":[27],"in":[28],"performance":[29],"compared":[30],"to":[31],"a":[34],"series":[35],"shifted":[37],"functions":[38],"Erf":[39],"(":[40],"t":[41,44],"\u2212":[42],"\u0394":[43],").":[45]},"counts_by_year":[],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}