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112 - Development of a GNSS Receiver Size Weight & Power Model
In recent years, the design of GNSS receivers has become increasingly complex due to ongoing developments in signal structures and the growing variety of carrier frequencies, bandwidths, waveforms, chipping, and data rates. Based on these parameters and on the advancements in the different application domains, no effective, comprehensive tool currently exists to evaluate the best trade-off in…
110 - User Equipment Platform for Positioning with 5G/6G Non-Terrestrial Networks
The future 5G and 6G non-terrestrial networks (NTN) will offer continuous and ubiquitous coverage, serving predominantly terrestrial users in remote and underserved areas. The latest 3GPP releases imply that the user equipment (UE) must be equipped with the Global Navigation Satellite System (GNSS) receiver determining its position, velocity, and time (PVT) to be able to connect to NTN. To…
105 - Hybrid black-white-modelling estimation and machine learning algorithms for PNT engines
The application of machine learning (based on “black-box” modelling) is of interest in problems that are difficult to solve based on traditional (optimal) estimators for simple models (“white-box” modelling). Black-box modelling is difficult to be explained and understood (i.e., difficult to understand what to expect in unknown or new situations), involve high computation complexity, and…
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