Advanced driver assistance systems (ADAS) are bridging the gap to full autonomy and have a major role to play in improving safety and efficiency on our roads.
Until now, the complexities of urban environments have presented a significant challenge to reliable, accurate and safe GNSS positioning, limiting the expansion of these capabilities into cities, whilst impeding the pace of innovation.
As a next generation GNSS technology, S-GNSSAuto® solves these problems, easing the burden on other vehicle sensors, to the integrity of system performance. Improving the accuracy of ADAS by 10x or more, S-GNSS Auto delivers the absolute positioning solution, unlocking new capabilities and driver benefits.
Our collaboration with GM is focusing on possible applications of Supercorrelation technology in future vehicles, including enhancements and expansion of it's Super Cruise advanced hands-free driving assistance technology.
GM has investigated several approaches to mitigate multipath effects in dense urban areas, including integration of GNSS with additional sensors like cameras, wheel odometry, or precise point positioning corrections. S-GNSS entails a simplified systems engineering design to achieve consistent accuracy.
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Curtis Hay, Technical Fellow GNSS, V2X and Maps, General Motors
From consumer behaviours to the role of GNSS within ADAS, explore and download our exclusive insights here.
The role of GNSS in autonomous driving
GNSS is the simplest and cheapest sensor for absolute positioning and provides essential information for the ADAS in poor visibility and difficult weather conditions.
What's inside?
The role of GNSS in guaranteeing absolute location accuracy
The complexities of multipath interference and how to overcome it
The role of next generation GPS technologies in enhancing accuracy
The role of next generation GPS technologies in enhancing accuracy
YouGov consumer results revealed towards the safety of driver-assisted and autonomous vehicles
Our recent YouGov consumer survey revealed the risk of cyber-attacks and GPS spoofing as an influencing factor on the decision to purchase a car with autonomous capabilities.
What's inside?
Consumer awareness of GPS spoofing
The top risks associated with spoofing of GPS systems
Consumer preferences and purchase intent for ADAS and AVs
How anti-spoofing functionality influences brand choice
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