RECOMMENDATION ITU-R BO.1696 - Methodologies for determining the availability performance for digital multi-programme ...
1 Introduction
    1.1 General remarks
    1.2 Specific characteristics of digital multiprogramme BSS
2 Description of recommended methodologies
    2.1 Introduction of relevant parameters
    2.2 System performance
    2.2.1 C/Nu calculation
    2.2.2 C/Nd calculation
    2.2.3 Overall C/I calculation
    2.3 Overall system availability
    2.3.1 Exceedance percentage as a function of fade level
    2.3.2 Exact system availability
    2.3.3 Approximated system availability
3 Example
Appendix 1 to Annex 1 - Example implementations of recommended methodologies
1 Exact system availability
2 Approximated system availability
    2.1 Upper bound
    2.1.1 calculation
    2.1.2 and ps calculation
    2.2 Approximated lower bound
Appendix 2 to Annex 1 - Additional information on digital BSS multi-programme availability in the 12 GHz bands
1 Impact of current propagation data on the availability of digital BSS systems
2 Example availability performance for several Region 1 and 3 cities
3 Non-QPSK modulation