Urban GPS Navigation Improved 50-90 Percent, Researchers Say
February 13, 2013
A new system developed by Universidad Carlos III de Madrid (UC3M) researchers uses sensors to improve the ability […]
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The impact of adding GLONASS to HS-GPS is assessed using a software receiver operating in an actual urban canyon environment. Results are compared with standard and high sensitivity GNSS receivers and show a significant improvement in the availability of position solutions when GLONASS is added. An assisted high sensitivity receiver architecture is introduced which enables high fidelity signal measurements even in degraded environments.
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