Rain Fade - CCIR Interpolation Formula

CCIR Interpolation Formula

It is possible to extrapolate the cumulative attenuation distribution at a given location by using the CCIR interpolation formula:

Ap = A001 0.12 p−(0.546 − 0.0043 log10 p).

where Ap is the attenuation in dB exceeded for a p percentage of the time and A001 is the attenuation exceeded for 0.01% of the time.

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