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Difference between FDMA and FDD.

Viewing 6 posts - 1 through 6 (of 6 total)
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  • #45644 Reply
    Avi
    Guest

    hi,
    please if any one can explain the difference between FDMA and FDD

    #45645 Reply
    Rafi
    Guest

    Hi Avi,
    FDMA(Frequency Division Multiple Access) is a technique of access to the system by many subscribers having different frequencies. Here each user is allotted a different frequency for its identity.
    FDD(Frequency Division Duplex) is a technique where frequencies are transmitted and received simultaneously with a frequency offset between them.
    Radio broadcast is a simplex system,two way radio is semi duplex while ordinary telephone is a duplex system.

    #45646 Reply
    avi
    Guest

    thanks Rafi.

    #45647 Reply
    s.nagendra
    Guest

    what is the exact difference between fdd and fdma

    #45648 Reply
    sujit mahakul
    Guest

    I want to all things of fdma

    #45649 Reply
    hamid asmat
    Guest

    is FDD used inside FDMA?

Viewing 6 posts - 1 through 6 (of 6 total)
Reply To: Difference between FDMA and FDD.
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