Home / ECE / Communication Systems :: Discussion

Discussion :: Communication Systems

  1. For a bit rate of 8 kbps, the best possible values of the transmitted frequencies in a coherent binary FSK system are

  2. A.
    16 kHz and 20 kHz
    B.
    20 kHz and 32 kHz
    C.
    20 kHz and 40 kHz
    D.
    32 kHz and 40 kHz

    View Answer

    Workspace

    Answer : Option D

    Explanation :

    where i is integer, and nc is fixed integer.

    fi = Rb(nc + i) (3 + 1) x 8 32 kHz

    (4 + 1)0.8 40 kHz.


Be The First To Comment