What is the relation between dB and change of signal?
Answer / radioengr
+3 dB is 2 times bigger, +10 dB is 10 times bigger.
| Is This Answer Correct ? | 3 Yes | 0 No |
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I am going to appear for ISRO written test on 26 th april 2009 .So kindly forward me sample previous question paper for ISRO for BE Computer Science . My mail id : jothychristiya@gmail.com
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