Author

Qi-Hui Wu

2 papers indexed here

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2026

Self-Position Tracking Based on Bidirectional Filtering Under Beacon and Angle Measurement Perturbation

The Global Navigation Satellite System (GNSS) signal will be weakened in extreme environments, which may cause the decreased GNSS precision. In this article, we propose a self-position tracking method under noncooperative beacon and angle measurement perturbation. First, for eliminating abnormal angle measurements, we...

Zhong-Kang Cao, Jian-Feng Li, Jiang-Hao Xiao et al. · IEEE Transactions on Aerospa... · 0 citations

Open access Oct 2026

Successive interference cancellation-based direct position determination for multi-interference localization via single LEO satellite

The rapid deployment of LEO mega-constellations has increased radio frequency interference (RFI) risks, requiring efficient RFI source localization. Multi-satellite TDOA and FDOA are restricted to clock synchronization and simultaneous source visibility, limiting practical adaptability in real-world operations. While d...

Meng Sun, Jing-Tong Lv, Mao-Xiang Quan et al. · npj Wireless Technology · 0 citations