Study on Wireless Sensor Network Localization Technology Based on DV-Hop Algorithm
Yong Yang, Xinliang Zhang, Xiucai Guo
Available Online December 2013.
- https://doi.org/10.2991/wiet-13.2013.42How to use a DOI?
- Range-free; Sensor network; DV-Hop, Node localization
- DV-Hop algorithm is one of the important range-free localization algorithms. According to the localization principle of the DV-Hop algorithm and the defect of wireless sensor networks, this paper proposes three improvements including the estimation of average single hop distance, generalizing average single-hop distance and refining estimated results. This also simulated the performance of these improvements in different circumstances. The results show that the proposed improvements can greatly enhance the localization accuracy of the unknown nodes.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Yong Yang AU - Xinliang Zhang AU - Xiucai Guo PY - 2013/12 DA - 2013/12 TI - Study on Wireless Sensor Network Localization Technology Based on DV-Hop Algorithm BT - AASRI Winter International Conference on Engineering and Technology (AASRI-WIET 2013) PB - Atlantis Press SP - 177 EP - 180 SN - 1951-6851 UR - https://doi.org/10.2991/wiet-13.2013.42 DO - https://doi.org/10.2991/wiet-13.2013.42 ID - Yang2013/12 ER -