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| Home : ITU-R : WP3M.AR : Contributions : 29 | Recently posted - Search Meeting Documents | ||||||||||||||||||||||||||||||||||||
| [29] Working document towards a preliminary draft revision of Recommendation ITU-R P.1409-1 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater then about 1 GHz | |||||||||||||||||||||||||||||||||||||
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