GNSS unreliability in challenging environments has historically been a barrier for expanding the operational domain of autonomous driving. GNSS accuracy degrades when satellite signals reflect from ...

GPS World EAB Q&A: Which emerging sectors are driving the most demand for advanced PNT?

GNSS jamming and spoofing pose a significant threat to global security, as satellite-based navigation and timing systems are utilized in various application fields, including critical infrastructure, ...

13 member states of the European Union have called on the European Commission to respond to interference with GNSS in EU countries. The interference originates in Russia and Belarus, as a result of ...

Unmanned aerial vehicle (uav) used in the spoofing tests; owned by the University of Texas. A radio signal sent from a half-mile away deceived the GPS receiver of a UAV into thinking that it was ...

You’ve probably heard of at least one of those terms in any discussion around GPS anti-jam technology for defense. Because they are all terms that describe essentially the same thing: a specialized ...

No audio available for this content. Table 1. Preliminary 2013 U.S. GPS economic benefit estimates. (Chart: GPS World, based on data from author) This article is based on a presentation to the ...

No audio available for this content. On October 1, the U.S. federal government shut down and furloughed 800,000 non-essential workers. While services considered essential remained active, those ...

No audio available for this content. In the battle for reliable positioning and timing, the U.S. Army is engaged in a multitude of activities, including mounted and dismounted A-PNT (assured position, ...

3:13 a.m. Pulsing alarms. NOAA weather alert: TORNADO WARNING! TAKE IMMEDIATE SHELTER! Without hesitation, the family awakened from their sleep, grabbed wallets, smartphones, car keys and hurriedly ...

No audio available for this content. The five-member Federal Communications Commission (FCC) voted unanimously to approve an order to allow Ligado Networks to deploy a low-power nationwide 5G network.

A new chip fuses input from several sensors, using the best combination at any given time to maximize coverage and accuracy while keeping power draw to a minimum. This produces continuous position ...