Articles in the GNSS Category

Oct 2017 | No Comment

ISRO working on substitute navigation satellite
A team from an industry consortium is being trained to assemble the IRNSS- 1I. Work has begun in Bengaluru to assemble a substitute navigation spacecraft, which became essential after the main backup was lost in a failed launch on August 31, 2017.
IRNSS-1I was earlier approved as a ground …

Sep 2017 | No Comment

In traffic applications, where critical situations can occur, it is increasingly important to monitor the signal environment of GNSS…

Aug 2017 | No Comment

Global Navigation Satellite Systems’ (GNSS) performance is affected by ionosphere. Sudden variations in ionization levels can increase the pseudorange errors and even cause loss of lock on some of the visible satellites…

Aug 2017 | No Comment

SynchroNet is a Thales Alenia Space Italia patented solution for a high performance, scalable and resilient time and frequency transfer system…

Jul 2017 | No Comment

State Space Agency of Ukraine (SSAU) ensures Space Policy on the following directions: creation of launch vehicles and spacecraft launches; remote sensing, including creation of space observation systems; satellite navigation using GNSS; space monitoring and analysis; seismic and geophysical monitoring, including monitoring of nuclear test ban treaty; space science and exploration.

Jun 2017 | No Comment

The European Geostationary Navigation Overlay Service (EGNOS) provides an augmentation of the open public service offered by the GPS. EGNOS makes GPS suitable for safety critical applications such as civil aviation…

May 2017 | No Comment

Digital signal processing plays a fundamental role in any Global Navigation Satellite System (GNSS) receiver…

Mar 2017 | No Comment

This training was organized in the African Regional Centre for Space Science and Technology – in French Language (CRASTE-LF) in February 2015 and January 2017 and in school Mines-Télécom in 2011, 2012, 2014, 2015, 2016 and next in February 2017…

Mar 2017 | No Comment

Whilst Europe has benefitted for a number of years from the European Geostationary Navigation Overlay Service (EGNOS) and North America from the Wide Area Augmentation Service…

Mar 2017 | No Comment

On 15 December last year, during a ceremony which was attended by all the main actors of the Galileo program at institutional level (Commissioner Bienkovska and Commissioner…