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electronics and communication engineering communication systems
1. An S/N ratio of 3 expressed in db is
(A): 0.24 dB
(B): 0.48 dB
(C): 2.4 dB
(D): 4.8 dB
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By: guest on 01 Jun 2017 11.49 pm
10 log10 3 = 4.8 .
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