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Performance analysis of mobile positioning using existing CDMA network

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2 Author(s)
Hepsaydir, E. ; OPTUS Commun., Sydney, NSW, Australia ; Yates, W.

Using spread spectrum signals transmitted from each cell in the CDMA network it is possible to estimate a mobile's location. This location information may be used for directing users to a required destination. Possible uses are emergency calls and fleet management. The performance of a mobile positioning application using the CDMA (code division multiple access) network is investigated through the use of simulation. A CDMA network was first proposed by QUALCOMM and performance tests have been successful. As an additional feature, mobile positioning can be applied to the network at no major hardware cost

Published in:

Spread Spectrum Techniques and Applications, 1994. IEEE ISSSTA '94., IEEE Third International Symposium on

Date of Conference:

4-6 Jul 1994