2016
DOI: 10.1590/0102-778620140022
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Método de Ajuste Matemático para Validação de Dados de Sensores de Radiação de Onda Longa

Abstract: Resumo Uma metodologia para corrigir observações de Radiação de Onda Longa Descendente (OLD) geradas por estações de superfície é apresentada. Consiste na aplicação do método de mínimos quadrados para encontrar coeficientes (ks) específicos de sensores PIR Eppley (EP) e CGR4 Kipp & Zonen (KZ) e reprocessamento das séries temporais. A avaliação da metodologia utilizou dados obtidos de um experimento realizado no Laboratório de Instrumentação Meteorológica - CPTEC/INPE. A aplicação de testes estatísticos na … Show more

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Cited by 2 publications
(1 citation statement)
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“…However, it is crucial to emphasize that each sensor is unique when it comes to the calibration process. As emphasized by Dias Neto et al (2016) , tuning curves should only be considered for the calibration of a specific sensor, as they can vary between sensors due to the unique electronic and microelectronic properties of the components of each equipment. Furthermore, deterioration and abrasion of sensors over time require periodic recalibrations, as reading errors tend to become recurrent as devices age.…”
Section: Resultsmentioning
confidence: 99%
“…However, it is crucial to emphasize that each sensor is unique when it comes to the calibration process. As emphasized by Dias Neto et al (2016) , tuning curves should only be considered for the calibration of a specific sensor, as they can vary between sensors due to the unique electronic and microelectronic properties of the components of each equipment. Furthermore, deterioration and abrasion of sensors over time require periodic recalibrations, as reading errors tend to become recurrent as devices age.…”
Section: Resultsmentioning
confidence: 99%