Wireless sensing method
US12320890B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 17, 2021 |
| Grant date | Jun 3, 2025 |
| Priority date | — |
| Expiry date | Jun 1, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S7/2922
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
There is herein provided a provided a method of wireless sensing that can include, at a transmitter which is a component of a transceiver device, transmitting a wireless signal such that the transmitted wireless signal is scattered by an object so as to produce a scattered signal, at a receiver which is a component of the transceiver device, receiving the scattered signal, performing processing on the wireless signal before it is transmitted and/or on the received scattered signal, the processing including an indication of self-coupling occurring at the transceiver device, following the processing, using the received signal to determine information relating to the object, the information including one or more of: a location of the object; a direction of movement of the object; or a speed of the object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.