HYPER-ACCURATE OBJECT-POSITIONING SYSTEM AND METHOD OF SELF-LOCALIZATION USING SAME

摘要

An object-positioning system has a plurality of reference devices, one or more target devices at unknown positions and in communication with the plurality of reference devices via one or more wireless signal sets, at least one processing unit; and one or more signal-retransmission devices each in communication with at least a subset of the plurality of reference devices, at least a subset of the one or more target devices, and at least a subset of the at least one processing unit for populating object-positioning related data therebetween. The at least one processing unit is configured for: for each of the one or more target devices, determining the distance between the target device and each of the plurality of reference devices based on the wireless signal set communicated between said reference and target devices, and determining the position of said target device based on the determined distances.