caa a22 4500 606198601 CHVBK 20210128100934.0 cr unu---uuuuu 210128e20150501xx s 000 0 eng 10.1007/s00348-015-1975-x doi (NATIONALLICENCE)springer-10.1007/s00348-015-1975-x Nobach Holger Max Planck Institute for Dynamics and Self-Organization, Göttingen, Germany aut A model-free noise removal for the interpolation method of correlation and spectral estimation from laser Doppler data [Elektronische Daten] [Holger Nobach] A procedure to estimate and remove the contribution of data noise to the correlation function and the power spectral density calculated from laser Doppler data with the interpolation method is introduced. In comparison with earlier approaches, the new procedure is model free and, therefore, more objective. The new procedure is proven based on experimental data taken with a laser Doppler system, where the power spectral density obtained with the interpolation method is compared directly to data from a hot-wire reference measurement. Springer-Verlag Berlin Heidelberg, 2015 Experiments in Fluids Springer Berlin Heidelberg 56/5(2015-05-01), 1-4 0723-4864 56:5<1 2015 56 348 https://doi.org/10.1007/s00348-015-1975-x text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 review-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s00348-015-1975-x text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Nobach Holger Max Planck Institute for Dynamics and Self-Organization, Göttingen, Germany aut NATIONALLICENCE 773 0- Experiments in Fluids Springer Berlin Heidelberg 56/5(2015-05-01), 1-4 0723-4864 56:5<1 2015 56 348