How can geospatial professionals prepare for the fluctuating GNSS signals caused by the peak in the current solar cycle, which is likely to see an increase in solar storms and ionospheric disturbances ...

Abstract: The accurate measurement of total electron content (TEC) is vital for ionospheric research and satellite navigation services. Nowadays, the advancement of multiple Global Navigation ...

Inertial navigation systems based on quantum sensors, and other that use the Earth’s magnetic field, are under investigation.

Growing awareness of the vulnerabilities of GNSS signals — weak, unencrypted and easily jammed or spoofed — have made GNSS less important to steering the driverless vehicle. What’s up with that?

No audio available for this content. GPS World is a business-to-business magazine, and most of our readers are engineers, surveyors and other professionals specializing in geospatial technologies. In ...

Five causes of GNSS signal inaccuracies. The types of GNSS corrections and when to use them. How to choose the optimum GNSS correction method for your products and applications. Global navigation ...

A new study has uncovered the potential of Global Navigation Satellite System-Reflectometry (GNSS-R) for monitoring Earth’s surface changes with unprecedented precision. The research delves into the ...

Abstract: The global navigation satellite system reflectometry (GNSS-R) technology has shown significant potential in retrieving snow depth using signal-to-noise ratio (SNR) data. However, compared to ...

STRIDE from TDK is an embedded pedestrian dead reckoning software solution designed to provide continuous positioning for ...