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dRSS/iRSSunwanted = -53.5- (-77.5) = 24 dB

 


Since the resulting C/I is above the protection criteria (19 dB), the probability of interference calculated by SEAMCAT (Interference calculation) is equal to 0).

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The same conclusion is reached by using the I/N criteria.

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Using the blocking interference mode (protection ratio) it is then possible to derive the C/I:

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It is also possible to derive the (N+I)/N= -113.5-(-100)= -13.5. Since the (N+I)/N which is obtained is below the protection criteria (3 dB), the probability of interference calculated by SEAMCAT (Interference calculation) is equal to 0).

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Then, by taking into account the sum of the two signal types, the probability of interference becomes equal to 1 (due to the unwanted emissions)

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