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positioning determining technology (PDT)

There are various technologies for locating mobile devices. All techniques in which positioning is performed via the mobile radio networks are referred to as Positioning

Determining Technology (PDT). PDT techniques include the radio cell-based methods such as Cell Identity or Cell Of Origin (COO) and the time-based methods such as Time Of Arrival (TOA), Time Difference of Arr ival (TDOA), Angle of Arrival (AoA) and Enhanced Observed Time Difference (E-OTD) for GSM networks, as well as Observed Time Difference of Arrival (OTDOA) and Uplink Time Difference of Arrival (UTDOA) of UMTS.

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Englisch: positioning determining technology - PDT
Updated at: 07.12.2011
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