Loran-C Skywave Delay Estimation using Improved ESPRIT Techniques | |
Xiong Wei; Hu Yonghui; Liang Qing | |
2008 | |
会议名称 | 4th International Conference on Wireless Communications, Networking and Mobile Computing |
会议录名称 | 2008 4TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-31 |
会议日期 | OCT 12-17, 2008 |
会议地点 | Dalian, PEOPLES R CHINA |
产权排序 | 1 |
ISBN | 978-1-4244-2107-7 |
摘要 | A novel ESPRIT technique for estimating the delays of Loran-C skywave components is presented. This provides the basis for a new generation of receivers which may adjust its sampling points adaptively to the optimal values in a constantly-changing skywave environment. The signal model is setup using spectral-division technique for isolating groundwave and skywave components of Loran-C signal. The performance of this technique is evaluated and compared with FFT Eigenvector algorithm. The simulation results show that the ESPRIT algorithm yields good estimation accuracy and that it can also operate successfully with noisy signals. |
部门归属 | 时间用户系统研究室 |
主办者 | IEEE Commun Soc, IEEE Antennas & Propagat Soc, Dalian Univ Technol, Wuhan Univ, Sci Res Publishing |
收录类别 | CPCI |
语种 | 英语 |
文献类型 | 会议论文 |
条目标识符 | http://210.72.145.45/handle/361003/5244 |
专题 | 时间用户系统研究室 |
推荐引用方式 GB/T 7714 | Xiong Wei,Hu Yonghui,Liang Qing. Loran-C Skywave Delay Estimation using Improved ESPRIT Techniques[C],2008. |
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