Title :
Advanced processing algorithms for GRAS instrument data
Author :
Wilson, J.J.W. ; Luntama, J.-P.
Author_Institution :
EUMETSAT, Darmstadt
Abstract :
The phase transform algorithm is described and derived. This algorithm allows radio occultation neutral bending angles to be recovered in a locally spherically symmetrical atmosphere in the presence of multipath.
Keywords :
atmospheric measuring apparatus; geophysics computing; occultations; GRAS instrument data; advanced processing algorithms; neutral bending angles; phase transform algorithm; radio occultation; Global Positioning System; Instruments; Meteorology; Phase measurement; Radio frequency; Receiving antennas; Satellite antennas; Satellite broadcasting; Time measurement; Tracking loops; Atmospheric Refraction; GRAS Instrument; METOP Satellite; Phase Transform Algorithm; Radio Occultation Processing;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007. IEEE International
Conference_Location :
Barcelona
Print_ISBN :
978-1-4244-1211-2
Electronic_ISBN :
978-1-4244-1212-9
DOI :
10.1109/IGARSS.2007.4422981
