Increasing incidents of interference with aviation, maritime and other satellite telecommunications services mean States need to urgently enhance their protection of a critical radio-frequency band, ...

Global Navigation Satellite Systems (GNSS) underpin modern positioning and navigation, integrating signals from multiple satellite constellations such as GPS, GLONASS, Galileo and BeiDou. Recent ...

Abstract: GPS has evolved into a vital component of our critical infrastructure. Originally developed over 50 years ago as a military navigation system, it has since been transformed into an ...

DARPA has unveiled its plan for the future, and it includes a brand new global positioning, navigation, and timing system (GPS) that doesn't depend on satellites. Share on Facebook (opens in a new ...

In an era of growing demand for real-time precision navigation, researchers have unveiled a powerful leap forward in satellite-based positioning. Leveraging new-generation Global Navigation Satellite ...

Swift Navigation has landed $50 million from a group of investors. The company's Skylark Precision Location software improves GPS accuracy. Global positioning systems, or GPS, are great for helping to ...

Global Positioning System jamming is on the rise, highlighting risks to the U.S. economy from financial systems to civilian ...

Military works on strengthening connections from space. Although global positioning system technologies are being used widely in both the military and commercial arenas, research currently underway ...

Sometimes technology is indistinguishable from magic. Like many people, I’ve come to take for granted the availability of navigation systems in cars and handheld devices based on the Global ...

Urban environments present unique challenges for GNSS, which is the backbone of many navigation applications including smartphones and autonomous vehicles. The performance of GNSS systems deteriorates ...

Global Navigation Satellite System (GNSS) positioning techniques have evolved significantly over recent decades, spanning from traditional single-frequency methods to advanced multi-constellation and ...