Title :
The Research of Positioning and Navigation and Its Energy Efficiency Based on Mobile Terminal
Author :
Bingfei Ren ; Yi Sun ; Yunong Lin
Author_Institution :
Software Eng. Sch., Beijing Univ. of Posts & Telecommun., Beijing, China
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.
Keywords :
Global Positioning System; A-GPS technology; CELL-ID positioning; GPS positioning; LF technology; dynamical positioning; energy efficiency; energy saving; location fingerprint technology; mobile terminal; navigation; positioning; tour-based trip mode prediction; Accuracy; Educational institutions; Energy consumption; Global Positioning System; Mobile communication; Mobile computing; GPS; coverage for user; energy saving; mobile terminal positioning;
Conference_Titel :
Computational and Information Sciences (ICCIS), 2013 Fifth International Conference on
Conference_Location :
Shiyang
DOI :
10.1109/ICCIS.2013.282
