This paper describes an experimental set which has been designed to acquire and analyse radar echoes received in the presence of atmospheric precipitation. Such a set allows for acquisition and analysis of dual-polarization radar echoes. The recorded data are processed in order to determine range and Doppler spectral and cross-spectral behaviour of dual-polarization clutter echoes as well as to analyse performance of a closed-Ioop adaptive polarization canceller used for on-line estimation of correlation between the orthogonally polarized signals. First measurements are planned by using "L" and "S" Air Traffic Control (ATC) primary radars.
A system for dual-polarization radar measurement and analysis of precipitation echoes / G. Biffi Gentili; M. Fossi; M. Gherardelli; D. Giuli. - STAMPA. - (1982), pp. 61-66. (Intervento presentato al convegno URSI Symposium on Multiple-parameter Radar Measurements of Precipitation tenutosi a Bournemouth (UK) nel 23-27 Agosto 1982).
A system for dual-polarization radar measurement and analysis of precipitation echoes
BIFFI GENTILI, GUIDO;FOSSI, MARIO;GHERARDELLI, MONICA;GIULI, DINO
1982
Abstract
This paper describes an experimental set which has been designed to acquire and analyse radar echoes received in the presence of atmospheric precipitation. Such a set allows for acquisition and analysis of dual-polarization radar echoes. The recorded data are processed in order to determine range and Doppler spectral and cross-spectral behaviour of dual-polarization clutter echoes as well as to analyse performance of a closed-Ioop adaptive polarization canceller used for on-line estimation of correlation between the orthogonally polarized signals. First measurements are planned by using "L" and "S" Air Traffic Control (ATC) primary radars.
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