Large-Scale Location Estimation over GSM Networks: The Gear Approach
ICDCSW '04 Proceedings of the 24th International Conference on Distributed Computing Systems Workshops - W7: EC (ICDCSW'04) - Volume 7
Environment-aware location estimation in cellular networks
EURASIP Journal on Advances in Signal Processing
A directional propagation model for locating mobile stations within a mobile phone network
International Journal of Wireless and Mobile Computing
Using the ellipse propagation model for mobile location estimation
International Journal of Wireless and Mobile Computing
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Although location estimation algorithms based on signal attenuation may not be the most promising approach for providing location services, signal strength is the only common attribute available among various kind of mobile network. Together with the fact that the cell layout in metropolitan areas like Hong Kong is different from other smaller cities, this paper is an investigation and a revisit in search of a set of location estimation algorithms based on signal attenuation. With the technical support from a local mobile operator, we have constructed and conducted several real world experiments for our investigation and results are promising.