Global navigation satellite systems (GNSS) are vital for positioning autonomous vehicles, buses, drones, and outdoor robots. Yet its accuracy often degrades in dense urban areas due to signal blockage ...

Ford Fusion equipped with Swift Navigation Skylark Precise Positioning Service at the American Center for Mobility, Ypsilanti, Michigan. On a closed course, as soon as the driver gets behind the wheel ...

Why precision location estimates are crucial for autonomous vehicles. How autonomous vehicles rely on various components of a complex tech stack to understand their place in the world and navigate ...

PPP stands for Precise Point Positioning. This technology enables the server to utilize global or regional reference stations to make real-time estimations of satellite orbit errors, clock errors, etc ...

Klau Geomatics, established leader in UAV PPK solutions, has released another breakthrough in survey technology for drones and manned aerial mapping: Real Time PPP (Precise Point Positioning), ...

Since the dawn of GPS, researchers have worked to improve the accuracy of estimated positioning, navigation and timing (PNT) from the receiver-derived pseudorange, carrier-phase and Doppler ...

Define precision and accuracy. What is considered leading edge? Kerk Motion: Precision and accuracy are the exactness with which something is done in the context of a specified requirement. The ...

A sphere (top) is positioned above a cloudy glass plate (center) so that the light it emits creates a complex pattern on the screen (bottom). The position of the sphere can be determined by analyzing ...