We need to send 265 kbps over a noiseless channel with a bandwidth of 20kHz. How many signal levels do we need?

We need to send 265 kbps over a noiseless channel with a bandwidth of 20kHz. How many signal levels do we need?

From the MGMCL Assistant Manager (ICT) May 2022 – Written (BUET) exam, question 9 of 9.

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