Menu
Home / ECE / Communication Systems :: Discussion

Discussion :: Communication Systems

  1. A noiseless 3 kHz channel can't transmit binary bit at the rate

    2. A.
    12000 bps
    B.
    1000 bps
    C.
    6000 bps
    D.
    3000 bps

    View Answer

    Workspace

    View Answer

    Answer : Option A

    Explanation :

    Noiseless channel: Nyquist's Theorem - If the signal has V discrete levels over a transmission medium of bandwidth H, the maximum data rate = 2H log2 V bits/sec.

    A noiseless 3-kHz channel cannot transmit binary signals at a rate exceeding 6000 bps (= 2 x 3000 log2 2).

Write your comments here:

Be The First To Comment