2013•Unpublished venueRequires access

The Research of Positioning and Navigation and Its Energy Efficiency Based on Mobile Terminal

Bingfei Ren, Yi Sun, Yunong Lin

Abstract

The paper is mainly about positioning and navigation of mobile terminal, and provides a solution of the combination of A-GPS and LF (Location Fingerprint) technology. The solution takes advantages of GPS positioning and CELL-ID positioning, which keep the accuracy and convenience of current technologies and promote coverage for users. Also, energy saving is in detail discussed. By the prediction of tour-based trip mode and the dynamical positioning, energy efficiency is largely improved.

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Available abstract

Key concepts: Global Positioning System, Terminal (telecommunication), Hybrid positioning system, Computer science, Positioning technology, Precise Point Positioning, Real-time computing, Mode (computer interface)