Hong Kong GNSS Signal Quality Monitoring and Interference Detection System This system continuously monitors the quality of Global Navigation Satellite System (GNSS) data in specific local areas. It identifies any sources that may interfere with GNSS signals. It can be deployed globally to offer monitoring, locating and warning services so as to enhance the positioning service for various applications, such as unmanned aerial vehicles (UAVs) and communication systems. This solution has won a Gold Medal in the 49th International Exhibition of Inventions of Geneva |