TY - GEN AU - Melchor, Iván AU - Almendros González, Francisco Javier AU - Carniel, Roberto AU - Konstantinou, Kostas I. AU - Hantusch, Marcia AU - Caselli, Alberto PY - 2020 UR - http://hdl.handle.net/10481/63965 AB - Improving the ability to detect and characterize long-duration volcanic tremor is crucial to understand the longterm dynamics and unrest of volcanic systems. We have applied data reduction methods (permutation entropy and polarization degree, among... LA - eng PB - Springer KW - Volcanic tremor KW - Phreatic eruption KW - Data reduction method KW - Polarization degree KW - Permutation entropy KW - Copahue volcano TI - On data reduction methods for volcanic tremor characterization: the 2012 eruption of Copahue volcano, Southern Andes DO - 10.1186/s40623-020-01270-7 ER -