Scope

This Recommendation provides information on the propagation prediction methods appropriate in the consideration of radiocommunication systems or networks involving the use of high-altitude platform stations, or other stations in the stratosphere. The propagation methods are provided separately for two different goals: prediction methods for interference assessment between systems or networks involving the use of high-altitude platform stations and other radiocommunication systems or networks, and prediction methods for the design of radiocommunication systems or networks involving the use of high-altitude platform stations.