RECOMMENDATION ITU-R S.1061* - Utilization of fade countermeasures strategies and techniques in the fixed ...
ANNEX 1 - Fade countermeasures in satellite communication systems
1 Site diversity operation
    1.1 General design considerations
    1.2 Site diversity switch-over operation
    1.3 Diversity interconnect link
2 Uplink transmitting power control
    2.1 Introduction
    2.2 Implementation of UPC
    2.3 Uplink power control (UPC) experiment
    2.4 Open-loop UPC using a radiometer
    2.5 Conclusion
3 Variable transmission systems
    3.1 Introduction
    3.2 Variable parameter system of PSK modulation
    3.3 Variable coding rate system
    3.4 Variable transmission rate system using spread spectrum and synchronization sum techniques
    3.5 Conclusion
4 Fade countermeasures using time division multiple access techniques (FCM-TDMA)
    4.1 Introduction
    4.2 Time space statistics of atmospheric fading at 30/20 GHz
    4.3 Methods of using an expanded burst to provide a level of noise immunity
    4.4 System control
    4.5 Conclusions
5 Frequency diversity technique
    5.1 Introduction
    5.2 System analysis
    5.3 Operation of adaptive control system and simulation results
    5.4 Simulation results
    5.5 Conclusion