The September “Innovation” column in this magazine, “It’s Not All Bad: Understanding and Using GNSS Multipath,” by Andria Bilich and Kristine Larson, mentions the use of multipath in studying soil ...

No audio available for this content. A new receiver for GPS and other GNSS improves time-synchronization accuracy in areas with severe reception conditions, such as among buildings and in mountainous ...

Multipath mitigation is a critical area of research within Global Navigation Satellite Systems (GNSS) that addresses errors arising from signal reflections off surfaces before they reach a receiver.

Photo: CU-Boulder aerospace engineering sciences Professor Kristine Larson. A research team led by the University of Colorado at Boulder has found a clever way to use traditional GPS satellite signals ...