{"id":"https://openalex.org/W3131835457","doi":"https://doi.org/10.13053/cys-25-1-3889","title":"Discretization Accuracy of Continuous Signal Peak Values in Limited Bandwidth Systems","display_name":"Discretization Accuracy of Continuous Signal Peak Values in Limited Bandwidth Systems","publication_year":2021,"publication_date":"2021-02-15","ids":{"openalex":"https://openalex.org/W3131835457","doi":"https://doi.org/10.13053/cys-25-1-3889","mag":"3131835457"},"language":"es","primary_location":{"id":"doi:10.13053/cys-25-1-3889","is_oa":false,"landing_page_url":"https://doi.org/10.13053/cys-25-1-3889","pdf_url":null,"source":{"id":"https://openalex.org/S61446325","display_name":"Computaci\u00f3n y Sistemas","issn_l":"1405-5546","issn":["1405-5546","2007-9737"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319599","host_organization_name":"National Polytechnic Institute","host_organization_lineage":["https://openalex.org/P4310319599"],"host_organization_lineage_names":["National Polytechnic Institute"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computaci\u00f3n y Sistemas","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/A5048490049","display_name":"Luis Pastor S\u00e1nchez Fern\u00e1ndez","orcid":"https://orcid.org/0000-0002-5901-4349"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Luis Pastor S\u00e1nchez Fern\u00e1ndez","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5048490049"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9115,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.74888614,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"25","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.9925000071525574,"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":0.9925000071525574,"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/T11890","display_name":"Scientific Measurement and Uncertainty Evaluation","score":0.9819999933242798,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11583","display_name":"Advanced Measurement and Metrology Techniques","score":0.9745000004768372,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/discretization","display_name":"Discretization","score":0.7205004096031189},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6057658195495605},{"id":"https://openalex.org/keywords/observational-error","display_name":"Observational error","score":0.5800142884254456},{"id":"https://openalex.org/keywords/harmonics","display_name":"Harmonics","score":0.5504820346832275},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.5501329898834229},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.5059322714805603},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5041040182113647},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46788257360458374},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.4532450735569},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4468030333518982},{"id":"https://openalex.org/keywords/approximation-error","display_name":"Approximation error","score":0.44321465492248535},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.41969001293182373},{"id":"https://openalex.org/keywords/measurement-uncertainty","display_name":"Measurement uncertainty","score":0.41353729367256165},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3341829776763916},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.17738127708435059},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10973027348518372},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0992475152015686},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.07610416412353516}],"concepts":[{"id":"https://openalex.org/C73000952","wikidata":"https://www.wikidata.org/wiki/Q17007827","display_name":"Discretization","level":2,"score":0.7205004096031189},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6057658195495605},{"id":"https://openalex.org/C19619285","wikidata":"https://www.wikidata.org/wiki/Q196372","display_name":"Observational error","level":2,"score":0.5800142884254456},{"id":"https://openalex.org/C188414643","wikidata":"https://www.wikidata.org/wiki/Q3001183","display_name":"Harmonics","level":3,"score":0.5504820346832275},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.5501329898834229},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.5059322714805603},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5041040182113647},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46788257360458374},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.4532450735569},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4468030333518982},{"id":"https://openalex.org/C122383733","wikidata":"https://www.wikidata.org/wiki/Q865920","display_name":"Approximation error","level":2,"score":0.44321465492248535},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.41969001293182373},{"id":"https://openalex.org/C137209882","wikidata":"https://www.wikidata.org/wiki/Q1403517","display_name":"Measurement uncertainty","level":2,"score":0.41353729367256165},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3341829776763916},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.17738127708435059},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10973027348518372},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0992475152015686},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.07610416412353516},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"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/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.13053/cys-25-1-3889","is_oa":false,"landing_page_url":"https://doi.org/10.13053/cys-25-1-3889","pdf_url":null,"source":{"id":"https://openalex.org/S61446325","display_name":"Computaci\u00f3n y Sistemas","issn_l":"1405-5546","issn":["1405-5546","2007-9737"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319599","host_organization_name":"National Polytechnic Institute","host_organization_lineage":["https://openalex.org/P4310319599"],"host_organization_lineage_names":["National Polytechnic Institute"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computaci\u00f3n y Sistemas","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W1995875735","https://openalex.org/W2135479785"],"related_works":["https://openalex.org/W2220451197","https://openalex.org/W2370122455","https://openalex.org/W4284698423","https://openalex.org/W1600397729","https://openalex.org/W2360832559","https://openalex.org/W1989588780","https://openalex.org/W2386418312","https://openalex.org/W2388364071","https://openalex.org/W2810429778","https://openalex.org/W2379668504"],"abstract_inverted_index":{"In":[0,113],"many":[1],"real":[2,29,49],"or":[3],"physically":[4],"modelled":[5],"processes,":[6],"it":[7],"is":[8,62,73,111,120,168,181,206,211,218],"required":[9],"to":[10,27,41,56,69,92,99],"determine":[11],"the":[12,16,22,32,48,65,70,94,100,103,108,124,127,131,144,155,160],"peak":[13,145,163],"values":[14,146,164],"of":[15,102,162,178,184],"signals.":[17],"Reduced":[18],"scale":[19,30],"measurements":[20],"in":[21,165,197],"laboratory":[23],"must":[24,35],"be":[25,36,90],"transformed":[26],"a":[28,116,136,198],"and":[31,43,59,76,130,149,187,208],"maximum":[33,132,141,157],"errors":[34,97,142,194],"calculated":[37,148],"with":[38,170,215],"high":[39],"accuracy":[40,58],"know":[42],"evaluate":[44],"their":[45,150],"impact":[46],"on":[47,123],"work.":[50],"The":[51,139,202],"sampling":[52,71,128],"rate":[53],"contributes":[54],"significantly":[55],"measurement":[57,66,78,133],"its":[60,209],"effect":[61,210],"relevant.":[63],"Often,":[64],"error":[67,134,158],"due":[68,98],"frequency":[72,129],"not":[74,85],"quantified":[75,196],"therefore,":[77],"specifications":[79],"are":[80,84,147,153,191,195],"incompletely":[81],"given.":[82],"There":[83],"understandable":[86],"formulations":[87],"which":[88],"can":[89],"applied":[91],"obtain":[93],"possible":[95],"highest":[96],"discretization":[101],"continuous":[104],"signals,":[105],"especially":[106],"when":[107],"system":[109],"bandwidth":[110],"limited.":[112],"this":[114],"paper,":[115],"wide":[117],"general":[118],"analysis":[119,174],"developed":[121],"based":[122],"relation":[125],"between":[126],"for":[135,175],"sinusoidal":[137],"signal.":[138],"relative":[140,156],"around":[143],"mathematical":[151],"expressions":[152],"obtained;":[154],"during":[159],"calculation":[161],"post-processing":[166],"mode":[167],"analyzed":[169],"more":[171],"relevance.":[172],"Additionally,":[173],"signals":[176,186],"composited":[177],"several":[179],"harmonics":[180],"presented.":[182],"Examples":[183],"biomechanical":[185],"wave":[188],"research":[189],"laboratories":[190],"analyzed.":[192],"These":[193],"material":[199],"very":[200],"understandable.":[201],"cubic":[203],"spline":[204],"interpolation":[205],"evaluated":[207],"computed.":[212],"A":[213],"comparison":[214],"works":[216],"related":[217],"detailed.":[219]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}