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公开(公告)号:US20220206136A1
公开(公告)日:2022-06-30
申请号:US17564964
申请日:2021-12-29
Applicant: THALES CANADA INC.
Inventor: Bojan SUBASIC , Alon GREEN , Walter KINIO , Marco DE THOMASIS , David BEACH
Abstract: Embodiments of a method of locating a guideway mounted vehicle are disclosed. In one embodiment, a communication signal is transmitted to a wayside communication device. A range estimation is obtained based on the communication signal. A radar signal is transmitted to at least one reflector. An accuracy of the range estimation is increased based on the radar signal.