أنت هنا ITU > صفحة الاستقبال > ITU Publications > Radiocommunication (ITU-R) > publications
مشاركة
You are here صفحة الاستقبال > ITU Publications > Radiocommunication (ITU-R) > ITU-R Questions > Terrestrial services > Technical characteristics and channelling requirements for adaptive HF systems
Share
Question SG05.246
Managed by SG05