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Real-time monitoring of the dynamic variation of satellite orbital maneuvers based on BDS observations 期刊论文
MEASUREMENT, 2021, 卷号: 168, 页码: 9
作者:  Tu, Rui;  Zhang, Rui;  Fan, Lihong;  Han, Junqiang;  Zhang, Pengfei;  Wang, Xingxing;  Hong, Ju;  Liu, Jinhai;  Lu, Xiaochun
收藏  |  浏览/下载：1/0  |  提交时间：2021/11/29
Orbital maneuver  BeiDou Navigation Satellite System  Velocity estimation  Dynamic monitoring  Epoch-differenced observation  Positioning navigation and timing service  
Feed-forward timing estimation for burst signals in non-cooperative communication 期刊论文
IET COMMUNICATIONS, 2020, 卷号: 14, 期号: 17, 页码: 2871-2877
作者:  Li, Youyang;  Qin, Fei;  Wang, Xue;  Lu, Xiaochun;  Chu, Ziyue
收藏  |  浏览/下载：0/0  |  提交时间：2021/11/29
optimisation  modulation  demodulation  signal classification  estimation theory  feedforward  noncooperative communication  modulation classification  demodulation  classical cooperative communication  optimisation function  closed-form analytical solution  estimation performance  low signal-to-noise ratio  feedforward timing estimation method  SNR  modified Cramer-Rao bound  burst signal classification  
Feedback Timing Method Based on Joint Optimization Function of Code Period and Timing Parameters in Non-Cooperative Communication 期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 167391-167400
作者:  Li, Youyang;  Qin, Fei;  Wang, Xue;  Lu, Xiaochun
收藏  |  浏览/下载：10/0  |  提交时间：2020/11/09
Non-cooperative communication  timing estimation  Gardner detector  self-noise  early-late detector  code loop tracking