Operating a motion detection channel in a wireless communication network
US10129853B2 · kind B2 · utility
46Cited by
33References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2016 |
| Grant date | Nov 13, 2018 |
| Priority date | — |
| Expiry date | Jun 8, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In a general aspect, a motion detection channel is operated in a wireless communication network. In some aspects, a first wireless network device communicates wireless network traffic on a first subset of wireless communication channels in a wireless communication network. The first wireless network device receives motion detection signals transmitted through a space by a second wireless network device. The motion detection signals are received on a second subset of wireless communication channels. The motion detection signals are processed to detect motion of an object in the space.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.