Unmanned vehicles need to know their location and direction information accurately to plan
and navigate their paths. However, the positioning system is susceptible to interference from …

Unmanned aerial vehicles (UAVs) have become the core infrastructure of smart cities
because of their fast, flexible, and strong environmental adaptability. However, signal …

For autonomous vehicles, autonomous positioning is a core technology in their
development. A good positioning system not only helps them efficiently complete …

At present, satellite navigation systems can provide centimeter-level positioning when the
satellite signal is good, but the positioning accuracy in weak signal environments such as …

With the emergence of autonomous navigation systems such as robots and unmanned
vehicles, positioning and navigation technology has developed rapidly in the past 20 years …

Issue Date: 2006 Source: 传感器与微系统 (Transducer and microsystem technologies),
2006, v. 25, no. 1, p. 85-88 Abstract: 針對全球定位系統信號易受城市復雜的環境干擾 …

With the rapid development of large urban agglomerations and the increasing complexity of
urban roads, the high-precision positioning of vehicles has become the cornerstone for the …

Background: Positioning accuracy is the most important index of the reconnaissance
positioning system. Positioning accuracy involves many factors, such as the position, attitude …

The collaborative mapping of multiple-unmanned systems has been widely used in many
fields such as national defense, digital mines, and smart cities. As a positioning device that …

This paper provides an overview of recent trends in sensor fusion technologies for vehicle
positioning. The GNSS by itself cannot satisfy precision and reliability required by …