WLAN/inertial sensors combined positioning system
Zheng Chen, Tongyu Zhu
Available Online December 2015.
- https://doi.org/10.2991/icmmcce-15.2015.146How to use a DOI?
- WLAN; inertial sensors; combined positioning system; particle filter
- RSS (Received signal strength) floating is the major limit to WLAN (wireless local area network) based positioning accuracy. We proposes an algorithm based on particle filter in order to realize a WLAN/inertial sensors combined positioning system using inertial sensors in the intelligent mobile terminals. The system fuses the complementary information from WLAN and inertial sensors positioning techniques to correct the positioning error due to the RSS floating and the accumulated error of inertial sensors. The experimental results show that the positioning accuracy of the proposed system is reduced by 49% and 88% as compared with WLAN based system and inertial sensors based system.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Zheng Chen AU - Tongyu Zhu PY - 2015/12 DA - 2015/12 TI - WLAN/inertial sensors combined positioning system BT - 2015 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering PB - Atlantis Press SP - 723 EP - 729 SN - 2352-538X UR - https://doi.org/10.2991/icmmcce-15.2015.146 DO - https://doi.org/10.2991/icmmcce-15.2015.146 ID - Chen2015/12 ER -