Protection Ratios to be Used for Planning Purposes in the Revision of the Appendices 30 (Orb-85) and 30A (Orb-88) Plans of the Radio Regulations in Regions 1 and 3
The ITU Radiocommunication Assembly, considering that Resolution 531 (WRC-95) of the World Radiocommunication Conference (Geneva,1995) invites the ITU-R to study the possibilities to improve the efficiency of the Appendices 30 (Orb-85) and 30A (Orb-88) of the Radio Regulations (RR) Plans by taking due account of the technological progress.