Spirent Communications, Inc.

Samuel Nardoni

Paul Hansen

Jeremy Charles Bennington

Esther Anyaegbu

Colin Richard Ford

Matthew Pottle

Ronald Toh Ming Wong

Disclosed is route planning using a worst-case risk analysis and, if needed, a best-case risk analysis of GNSS coverage. The worst-case risk analysis identifies cuboids or 2d regions through which a vehicle can be routed with assurance that adequate GNSS coverage will be available regardless of the time of day that the vehicle travels. The best-case risk analysis identifies cuboids or 2d regions through which there is adequate coverage at some times during the day. In case path finding using the worst-case risk analysis fails, a best-case risk analysis can be requested and used to find alternate potential path(s). Time dependent forecast data that covers regions along the alternate potential path(s) can be requested and used to route vehicles, including autonomous drones, from starting points to destinations. This includes generation, distribution and use of risk analysis data, implemented as methods, systems and articles of manufacture.

Utilizing GNSS risk analysis data for facilitating safe routing of autonomous drones

Generating and distributing GNSS risk analysis data for facilitating safe routing of autonomous drones

Growing community of inventors

Paignton, United Kingdom

Samuel Nardoni