Real-time satellite orbit and clock estimations are the prerequisite for Global Navigation
Satellite System (GNSS) real-time precise positioning services. To meet the high-rate update …

The Global Positioning System (GPS) is a navigation system based on satellite technology.
Its fundamental technique involves measuring the ranges between the receiver and a few …

Special approaches are required to integrate low-cost MEMS-based inertial navigation
system (MEMS-INS) with global navigation satellite system (GNSS). This article proposes a …

To reduce the frequency of mining incidents and improve safety and production efficiency, it
is important to develop technology for the autonomous positioning and navigation of mining …

Many large-scale GNSS CORS networks have been deployed around the world to support
various commercial and scientific applications. To make use of these networks for real-time …

Abstract The integration of Global Navigation Satellite System (GNSS) with Inertial
Navigation Systems (INS) has been actively researched and widely applied as it can provide …

Micro-electromechanical systems and inertial measurement units (MEMS-IMUs) show great
advantages in terms of price and size. Nevertheless, due to limitations of technology, their …

Multi-range-false-target (MRFT) jamming is particularly challenging for tracking radar due to
the dense clutter and the repeated multiple false targets. The conventional association …

A low-cost IMU and odometer integration system is developed in this paper for underground
pipeline mapping. A tightly coupled integration between IMU and odometer is implemented …

Constraints can provide additional aids to a multi-sensor integrated navigation system and
hence can increase accuracy of the solution and enhance reliability of the system. To …