Publicación: A STUDY OF A PARAMETRIC METHOD FOR THE SNOW REFLECTION COEFFICIENT ESTIMATION USING AIR-COUPLED ULTRASONIC WAVES
dc.creator | KRZYSZTOF HERMAN | |
dc.creator | MARÍA NATHALIE RISSO SEPÚLVEDA | |
dc.date | 2020 | |
dc.date.accessioned | 2025-01-10T15:16:08Z | |
dc.date.available | 2025-01-10T15:16:08Z | |
dc.date.issued | 2020 | |
dc.description.abstract | IN 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.format | application/pdf | |
dc.identifier.doi | 10.3390/s20154267 | |
dc.identifier.issn | 1424-8220 | |
dc.identifier.issn | 1424-8220 | |
dc.identifier.uri | https://repositorio.ubiobio.cl/handle/123456789/11209 | |
dc.language | spa | |
dc.publisher | SENSORS | |
dc.relation.uri | 10.3390/s20154267 | |
dc.rights | PUBLICADA | |
dc.title | A STUDY OF A PARAMETRIC METHOD FOR THE SNOW REFLECTION COEFFICIENT ESTIMATION USING AIR-COUPLED ULTRASONIC WAVES | |
dc.title.alternative | UNA METODOLOGÍA DE VALIDACIÓN SENCILLA PARA LA EFICACIA DE LOS SISTEMAS FOTOVOLTAICOS EN APLICACIONES AGRÍCOLAS | |
dc.type | ARTÍCULO | |
dspace.entity.type | Publication | |
ubb.Estado | PUBLICADA | |
ubb.Otra Reparticion | DEPARTAMENTO DE INGENIERIA ELECTRICA Y ELECTRONICA | |
ubb.Otra Reparticion | DEPARTAMENTO DE INGENIERIA ELECTRICA Y ELECTRONICA | |
ubb.Sede | CONCEPCIÓN | |
ubb.Sede | CONCEPCIÓN |