摘要
Toward the problem of low node localization accuracy in wireless sensor networks, this paper analyzes the centroid localization and proposes a weighted centroid localization algorithm based on improved RSSI ranging. This algorithm takes both the distance and RSSI between beacon nodes into consideration, corrects both the distance between beacon nodes and the signal strength information and selects the reciprocal of the distance as the weight of the algorithm. The simulation result shows, compared with the traditional centroid localization algorithm this algorithm has higher localization accuracy.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | Proceedings - 2013 International Conference on Mechatronic Sciences, Electric Engineering and Computer, MEC 2013 |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| 页 | 544-547 |
| 页数 | 4 |
| ISBN（电子版） | 9781479925650 |
| DOI | |
| 出版状态 | 已出版 - 2013 |
| 活动 | 2013 International Conference on Mechatronic Sciences, Electric Engineering and Computer, MEC 2013 - Shenyang, 中国 期限: 20 12月 2013 → 22 12月 2013 |
出版系列
| 姓名 | Proceedings - 2013 International Conference on Mechatronic Sciences, Electric Engineering and Computer, MEC 2013 |
|---|
会议
| 会议 | 2013 International Conference on Mechatronic Sciences, Electric Engineering and Computer, MEC 2013 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Shenyang |
| 时期 | 20/12/13 → 22/12/13 |
指纹
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Fan, H., He, G., Tao, S., & Xu, H. (2013). Weighted centroid localization algorithm based on improved RSSI ranging. 在 Proceedings - 2013 International Conference on Mechatronic Sciences, Electric Engineering and Computer, MEC 2013 (页码 544-547). 文章 6885124 (Proceedings - 2013 International Conference on Mechatronic Sciences, Electric Engineering and Computer, MEC 2013). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MEC.2013.6885124