Define what is the meaning of snrdb

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Reference no: EM131304780

1. What is the maximum data rate of a channel with a bandwidth of 200 KHz if we use four levels of digital signaling.

2. An analog signal has a bandwidth of 20 KHz. If we sample this signal and send it through a 30 Kbps channel, what is the SNRdB?

Reference no: EM131304780

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