Compare the maximum data rate of a noiseless 4-kHz...

Answers ( 1 )

  1. jen weaver
    jen weaver
    a)

    Maximumsampling rate = 2 x 30 = 60 Kbps.

    4 level PCMwill need 2 bits/sample.

    Maximum datarate = 60 x 2 =120 Kbps
    b)

    Maximumsampling rate = 2 x 30 = 60 Kbps.

    6 level PCMwill need 3 bits/sample.

    Maximum datarate = 60 x 3 =180 Kbps

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