摘要
Nowadays, robust position, navigation and timing information becomes an essential foundation of e-navigation, and requires the trials and development of a new system to enhance marine navigation. The automatic identification system (AIS) is an existing system designed for communication originally. A position estimation algorithm in AIS is proposed in this paper. The dual channel compensation algorithm is proposed to get the accurate difference of signal transmission delay from the different shore stations. Then the position of the ship can be estimated using the time difference of arrival (TDOA) technique. Furthermore, the Kalman filter is utilized to correct the rough position estimation. Finally, the positioning algorithm is verified and evaluated by the positioning experiment in the real AIS situation. The results show that the positioning accuracy is acceptable.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 2015 54th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2015 |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| 页 | 7-12 |
| 页数 | 6 |
| ISBN(电子版) | 9784907764487 |
| DOI | |
| 出版状态 | 已出版 - 30 9月 2015 |
| 活动 | 54th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2015 - Hangzhou, 中国 期限: 28 7月 2015 → 30 7月 2015 |
出版系列
| 姓名 | 2015 54th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2015 |
|---|
会议
| 会议 | 54th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2015 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Hangzhou |
| 时期 | 28/07/15 → 30/07/15 |
联合国可持续发展目标
此成果有助于实现下列可持续发展目标:
-
可持续发展目标 14 水下生物
指纹
探究 'A new positioning algorithm for localization in automatic identification system' 的科研主题。它们共同构成独一无二的指纹。引用此
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver