Assisted GPS

Discussion in 'iPad Tips, Help and Troubleshooting' started by greg0rn, Dec 12, 2010.

  1. greg0rn macrumors member

    Joined:
    Dec 16, 2009
  2. pcunite macrumors member

    Joined:
    Nov 26, 2010
    #2
    It is when a GPS chip, which is getting info from at least three satellites, also may use other information found nearby to aid in the accuracy and speed of info. For example, a wifi signal, or cell phone tower information might be used.
     

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