Corpus ID: 4849082

Infrastructure-free Indoor Positioning System using Smart Phone Sensors ∗ Extended Abstract †

@inproceedings{Ali2018InfrastructurefreeIP,
  title={Infrastructure-free Indoor Positioning System using Smart Phone Sensors ∗ Extended Abstract †},
  author={Muhammad Usman Ali and Imran Ashraf and Heedong Son and Mingyu Kang and Chanseok Lee and Soojung Hur and Yongwan Park},
  year={2018}
}
This paper discusses the technique used for indoor positioning using ubiquitous resources available at the target environment. Wi-Fi Received Signal Strength-based Fingerprinting is one of the promising technique to achieve indoor positioning up to a certain level of accuracy, whereas Pedestrian Dead Reckoning provides a little higher level of accuracy in tracking a moving resource using motion sensors provided the starting position. The technique proposed in this text is an infrastructure free… Expand

Figures from this paper

References

SHOWING 1-4 OF 4 REFERENCES
Survey of Wireless Indoor Positioning Techniques and Systems
  • H. Liu, H. Darabi, P. Banerjee, Jing Liu
  • Computer Science
  • IEEE Transactions on Systems, Man, and Cybernetics, Part C (Applications and Reviews)
  • 2007
TLDR
Comprehensive performance comparisons including accuracy, precision, complexity, scalability, robustness, and cost are presented. Expand
LOCALI: Calibration-Free Systematic Localization Approach for Indoor Positioning
TLDR
Experimental results demonstrate that by using the map information and environmental parameters, a significant level of accuracy in indoor positioning can be achieved, and this process requires considerably lesser effort compared to the calibration-based techniques. Expand
Location Fingerprint Extraction for Magnetic Field Magnitude Based Indoor Positioning
TLDR
This paper analyzes the main interference sources of the magnetometer embedded on the smartphone and presents a feature distinguishability measurement technique to evaluate the performance of different feature extraction methods. Expand
A Survey of Indoor Inertial Positioning Systems for Pedestrians
  • R. Harle
  • Computer Science
  • IEEE Communications Surveys & Tutorials
  • 2013
TLDR
It is concluded that PDR techniques alone can offer good short- to medium- term tracking under certain circumstances, but that regular absolute position fixes from partner systems will be needed to ensure long-term operation and to cope with unexpected behaviours. Expand