Global Navigation Satellite Systems Engineering, Policy, and Design
Spectrum regulators have denied a request for an extension to file comments on a petition to rewrite the rules governing Ultra-Wide Band (UWB), a wireless technology that spreads the content of a signal across hundreds of megahertz of frequencies and poses a potential interference risk to GPS.
By Inside GNSS
China is now mass producing atomic clocks that are just 17 millimeters thick, according to the Xinhua News Agency.
By Inside GNSS
Today, more and more integral fields of application including banking and finance, telecom networks and electricity grids, rely heavily on accurate, reliable, and traceable signals for time and synchronization.
By Ricardo Píriz, et al
The European GNSS Agency (GSA) is looking for experts with a high level of expertise and professional experience in navigation satellite systems to assist it with tasks related to the implementation of the Fundamental Elements funding mechanism.
By Inside GNSS
Europe has set out to abolish the national patchwork for drone operations. Faced with different drone rules all over the continent, the legislative bodies of the European Union have been very busy lately.
Spectrum regulators are considering a request to modify tough restrictions on devices and systems relying on Ultra-Wideband (UWB) technology, an approach to using frequencies that skips across wide swaths of spectrum instead of confining its signals to distinct, narrower bands.
By Dee Ann Divis
Ligado Networks is pushing spectrum regulators to make a decision on its request to allow satellite frequencies near the GPS band to also be used for terrestrial 5G networks.
By Dee Ann Divis
China’s Xi’an Satellite Control Center recently completed a health check of more than 10 BeiDou-2 navigation satellites using a data system that slashed the analysis time from 10 hours to five minutes.
By Dee Ann Divis
The European GNSS Agency (GSA) and the Horizon 2020 Space NCP Network (COSMOS2020plus) are jointly organizing the Horizon 2020 Space Information Day and Brokerage Event at the GSA’s headquarters in Prague, Czech Republic, on September 12-13.
By Inside GNSS
The European GNSS Agency’s (GSA) Skyopener project is testing the EGNSS (Galileo and EGNOS) benefits for unmanned aerial vehicles (UAVs) in an effort to help meet the needs for additional usage of Remotely Piloted Aircraft System (RPAS) in civil applications.
By Stan Goff
House and Senate lawmakers have agreed on authorizing the administration’s entire $1.757 billion budget request for the GPS program with the exception of a $10 million trim to the GPS III Follow-On (GPS IIIF) program.
By Dee Ann Divis
Program managers have defended as useful redundancy what many consider an expensive system overbuilt to accommodate the political expectations of the large number of Galileo member-states.
By Glen Gibbons
Trimble recently introduced the latest version of its core real-time monitoring software—Trimble 4D Control software. Version 5.0 provides new features that enable users to streamline real-time structural monitoring system deployment as well as simplify the connection to geotechnical sensors. Trimble 4D Control software enables project stakeholders to monitor critical infrastructure such as dams and bridges along with mines and buildings surrounding construction sites and tunnels.
By Inside GNSS
