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Proceedings Paper

Indoor positioning performance of Galileo signal
Author(s): Bo Yang; Yajun Xu; Jianjun Luo; Yong Bao
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Paper Abstract

Galileo system adopts some new characteristics such as higher transmitting power, new modulation scheme and data-less pilot tones; from the point of view of signal processing, these new characteristics have advantages for indoor positioning. After taking into account of these characteristics, the indoor positioning performance of Galileo signal is studied. Indoor signal processing algorithms, both acquisition and tracking algorithms are given. Galileo signal is modeled and simulated by Matlab, along with signal processing algorithm. Matlab simulation confirmed the theoretical results obtained by former investigation and demonstrated Galileo signal's superior performance in indoor positioning.

Paper Details

Date Published: 10 November 2007
PDF: 5 pages
Proc. SPIE 6795, Second International Conference on Space Information Technology, 679576 (10 November 2007); doi: 10.1117/12.775456
Show Author Affiliations
Bo Yang, Northwestern Polytechnical Univ. (China)
Yajun Xu, Civil Aviation Flight Univ. of China (China)
Jianjun Luo, Northwestern Polytechnical Univ. (China)
Yong Bao, Civil Aviation Flight Univ. of China (China)


Published in SPIE Proceedings Vol. 6795:
Second International Conference on Space Information Technology

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