Publicación:
A STUDY OF A PARAMETRIC METHOD FOR THE SNOW REFLECTION COEFFICIENT ESTIMATION USING AIR-COUPLED ULTRASONIC WAVES

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dc.creatorKRZYSZTOF HERMAN
dc.creatorMARÍA NATHALIE RISSO SEPÚLVEDA
dc.date2020
dc.date.accessioned2025-01-10T15:16:08Z
dc.date.available2025-01-10T15:16:08Z
dc.date.issued2020
dc.description.abstractIN THIS PAPER, A METHOD FOR ESTIMATING SNOW PRESSURE REFLECTION COEFFICIENT BASED ON NON-CONTACT ULTRASOUND EXAMINATION IS DESCRIBED. A CONSTANT FREQUENCY AND AIR-COUPLED ULTRASOUND PULSES WERE USED IN THIS STUDY, WHICH INCORPORATES A PARAMETRIC METHOD FOR REFLECTED ENERGY ESTIMATION. THE EXPERIMENTAL PART WAS CARRIED OUT IN SITU IN THE ANTARCTIC, WHERE THE SNOW PARAMETERS WERE MEASURED ALONG WITH METEOROLOGICAL DATA. THE PROPOSED METHOD REPRESENTS A PROMISING ALTERNATIVE FOR ESTIMATING THE SNOW-WATER EQUIVALENT, SINCE IT USES A PARAMETRIC APPROACH, WHICH DOES NOT REQUIRE MEASUREMENTS OF ABSOLUTE VALUES FOR ACOUSTIC PRESSURE.
dc.formatapplication/pdf
dc.identifier.doi10.3390/s20154267
dc.identifier.issn1424-8220
dc.identifier.issn1424-8220
dc.identifier.urihttps://repositorio.ubiobio.cl/handle/123456789/11209
dc.languagespa
dc.publisherSENSORS
dc.relation.uri10.3390/s20154267
dc.rightsPUBLICADA
dc.titleA STUDY OF A PARAMETRIC METHOD FOR THE SNOW REFLECTION COEFFICIENT ESTIMATION USING AIR-COUPLED ULTRASONIC WAVES
dc.title.alternativeUNA METODOLOGÍA DE VALIDACIÓN SENCILLA PARA LA EFICACIA DE LOS SISTEMAS FOTOVOLTAICOS EN APLICACIONES AGRÍCOLAS
dc.typeARTÍCULO
dspace.entity.typePublication
ubb.EstadoPUBLICADA
ubb.Otra ReparticionDEPARTAMENTO DE INGENIERIA ELECTRICA Y ELECTRONICA
ubb.Otra ReparticionDEPARTAMENTO DE INGENIERIA ELECTRICA Y ELECTRONICA
ubb.SedeCONCEPCIÓN
ubb.SedeCONCEPCIÓN
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