Q130
A telephone channel has bandwidth B of 3kHz and SNR (S/ηB) of 30 dB. It is connected to a teletype machine having 32 different symbols. The symbol rate required for errorless transmission is nearly
A.
1800 symbols/s
B.
3000 symbols/s
C.
5000 symbols/s
D.
6000 symbols/s
AnswerAnswer: Option D
Solution
Answer: Option D
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