Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors

Difference between FDMA and FDD.

Viewing 6 posts - 1 through 6 (of 6 total)
  • Author
    Posts
  • 19th August 2006 at 07:36 #45644
    Avi
    Guest

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

    19th August 2006 at 12:19 #45645
    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.

    19th August 2006 at 13:06 #45646
    avi
    Guest

    thanks Rafi.

    20th July 2012 at 04:41 #45647
    s.nagendra
    Guest

    what is the exact difference between fdd and fdma

    12th September 2012 at 03:19 #45648
    sujit mahakul
    Guest

    I want to all things of fdma

    9th October 2019 at 18:45 #45649
    hamid asmat
    Guest

    is FDD used inside FDMA?

  • Author
    Posts
Viewing 6 posts - 1 through 6 (of 6 total)
  • The forum ‘Telecom Design’ is closed to new topics and replies.