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WELLENAUSBREITUNG
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A fot prediction procedure for HF communications frequency management
Space experiments with plasma accelerators for AMPS-Space Shuttle Project (I)
Oblique ionograms and HF propagation assessment
Active experiments in space. proc. of an int. Sympos., Alpbach, A, 24-28 May 1983
Effects of high power R.F. fields in the atmosphere and the ionosphere
Use of the Italian satellite program (SIRIO) for ionospheric modification studies
Research activities on communications at the Shape Technical Centre
Investigation of new communication technologies and its operational application
Report on the observations of the SIRIO VHF beacon in Graz, Austria and Lindau/Harz, West Germany
Predicted reliabilities and coverage areas for HF maritime communications
Data buoy communications experiences: HF vs. UHF
Correcting for the effects of the ionosphere on RF transmissions as used in the Satrack system
Progress in remote sensing of sea-state and oceanic winds by HF radar
L'exploitation du reseau OMEGA pour la navigation aerienne
Accurate determination of transmitted polarization of VHF SIRIO emission