Method, apparatus, and system for vehicle wireless monitoring
US12036948B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 13, 2020 |
| Grant date | Jul 16, 2024 |
| Priority date | — |
| Expiry date | Sep 13, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2325/101
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Methods, apparatus and systems for vehicle wireless monitoring are described. In one example, a described method comprises: transmitting a first wireless signal from a first wireless device through a wireless multipath channel of a venue, the venue comprising a vehicle and an immediate vicinity of the vehicle; receiving a second wireless signal by a second wireless device in the venue through the wireless multipath channel, wherein the second wireless signal differs from the first wireless signal due to the wireless multipath channel and a modulation by an object undergoing a motion in the venue; obtaining a time series of channel information (TSCI) of the wireless multipath channel based on the second wireless signal; and performing a monitoring task by monitoring, based on the TSCI, at least one of: the vehicle, the object or the motion of the object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.