Title :
Modeling and prediction of tropospheric radiopropagation parameters from ground-based multi-channel radiometric measurements between Ka and W band
Author :
Mattioli, V. ; Marzano, F.S. ; Ciotti, P. ; Basili, P. ; Bosisio, A.V. ; Magde, K. ; Brost, G.
Author_Institution :
He-Space Oper. GmbH, Darmstadt, Germany
Abstract :
Radiosounding data and numerical outputs from a cloud-resolving model in conjunction with a Monte Carlo statistical scheme and a radiative transfer algorithm (SNEM) are used to characterize propagation parameters at V- and W-band in Rome, NY, for any meteorological scenario including clear-air, cloudy coverage, stratiform rain and convective precipitation. The analysis aims at exploiting these databases for the design of simple estimators of propagation parameters up to W-band from ground-based microwave radiometers measurements collected in various atmospheric conditions.
Keywords :
Monte Carlo methods; radiative transfer; radiometry; rain; tropospheric electromagnetic wave propagation; Ka band; Monte Carlo statistical scheme; Rome; W band; atmospheric conditions; clear-air; cloud-resolving model; cloudy coverage; convective precipitation; ground-based microwave radiometers measurements; ground-based multichannel radiometric measurements; meteorological scenario; radiative transfer algorithm; radiosounding data; stratiform rain; tropospheric radiopropagation parameters; Atmospheric measurements; Atmospheric modeling; Attenuation; Clouds; Predictive models; Radiometers; Temperature measurement; atmospheric attenuation; microwave radiometers; radiowave propagation;
Conference_Titel :
Antennas and Propagation (EuCAP), 2015 9th European Conference on
Conference_Location :
Lisbon