The Kalman filter (KF) has been widely used in the carrier track to improve the tracking
performance of receivers under challenging environments. The KF-based tracking assumes …

This article presents a two-step stochastic hybrid estimation (TS-SHE) algorithm for robust
and accurate carrier phase tracking of global navigation satellite system (GNSS) signals in …

Underwater acoustic localization (UWAL) of the black box is a significant technique for
transportation safety. The traditional UWAL algorithm based on the time difference of arrival …

High precision localization information is the precondition of unmanned ground vehicles. But
the global navigation satellite system (GNSS) signal turns unreliable in urban and forest …

Designing robust carrier tracking algorithms that are operable in strident environmental
conditions for global navigation satellite systems (GNSS) receivers is the discern task. Major …

Abstract Global Navigation Satellite Systems (GNSS) are used in various applications such
as mapping, automotive, aviation, military and so on. GNSS receivers cannot track satellites …

随着高轨航天器任务和数量逐步增多, 使用高轨GNSS 技术在一定程度上避免了传统地面测控的
局限性, 降低了测控站网运行负担和维护成本, 且提高了卫星平台自主导航能力和测定轨精度 …

In most existing indoor localization techniques based on the received signal strength
indicator (RSSI), the location accuracy and the impact of computational complexity on …

The collaborative efforts of multi-frequency receivers have proven to be a significant
advantage in the challenging environments of global navigation satellite system carrier …

Kalman filtering (KF)-based tracking has been commonly employed in global navigation
satellite system (GNSS) receivers to achieve robust tracking. However, under more serious …