Positioning device and method for determining the position of a communication device
Номер патента: EP3353566A1
Опубликовано: 01-08-2018
Автор(ы): Ofer Bar-Shalom
Принадлежит: Intel IP Corp
Опубликовано: 01-08-2018
Автор(ы): Ofer Bar-Shalom
Принадлежит: Intel IP Corp
Реферат: A positioning device is described comprising a memory storing, for each reflector of a plurality of reflectors, each generating a reflection of a signal transmitted by a sender, distance information representing the distance of the reflector from the sender and a determiner configured to determine a position of a communication device receiving a superimposition of the signal with the plurality of reflections of the signal generated by the plurality of reflectors based on the received superimposition and the distance information by performing a maximization of the likelihood of the position to be determined based on a difference between an estimated superimposition at the position to be determined and the received superimposition.
Positioning Device, Communications System and Method
Номер патента: US20210080560A1. Автор: David Sharp,Joseph Zammit. Владелец: Ocado Innovation Ltd. Дата публикации: 2021-03-18.