System and method for facilitating detecting an unauthorized access to an object
US11941963B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2022 |
| Grant date | Mar 26, 2024 |
| Priority date | — |
| Expiry date | Apr 14, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R25/1004
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
In accordance with a first aspect of the present disclosure, a system is provided for facilitating detecting an unauthorized access to an object, the system comprising: a plurality of ultra-wideband (UWB) communication nodes; a controller operatively coupled to said plurality of UWB communication nodes, wherein the controller is configured to: cause at least one of the UWB communication nodes to transmit one or more UWB messages to other UWB communication nodes of said plurality of UWB communication nodes; receive a channel impulse response (CIR) estimate and/or one or more parameters relating to said CIR output by the UWB communication nodes in response to receiving said UWB messages; analyze said CIR estimate and/or said parameters relating to the CIR to detect said unauthorized access to the object. In accordance with a second aspect of the present disclosure, a corresponding method is conceived for facilitating detecting an unauthorized access to an object. In accordance with a third aspect of the present disclosure, a computer program is provided for carrying out said method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.