A Localization Model based on Irregular Quadrilateral for Wireless Sensor networks
- 10.2991/isccca.2013.14How to use a DOI?
- Localization, RSSI, Irregular Quadrilateral, Location accuracy
Localization is used in location-aware applications such as navigation, autonomous robotic movement, and asset tracking to position a moving object on a coordinate system. In this paper, we present a localization model based on the irregular quadrilateral in wireless sensor networks. Firstly, a quadrilateral-positioning unit is presented. It may prevent the unknown node falls into the external of positioning unit. Lastly, we use RSSI value to find the nearest reference sample nodes from unknown node, compared with the SBL localization algorithm, our algorithm improve the positioning accuracy. Theoretical analysis and simulation results show that the algorithm in wireless sensor networks and other location-based applications have a good effect.
- © 2013, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Fengjun Shang AU - Hongxia Gao PY - 2013/02 DA - 2013/02 TI - A Localization Model based on Irregular Quadrilateral for Wireless Sensor networks BT - Proceedings of the 2nd International Symposium on Computer, Communication, Control and Automation (ISCCCA 2013) PB - Atlantis Press SP - 54 EP - 57 SN - 1951-6851 UR - https://doi.org/10.2991/isccca.2013.14 DO - 10.2991/isccca.2013.14 ID - Shang2013/02 ER -