Method and device for interference detection on unlicensed band
US10230480B2 · kind B2 · utility
4Cited by
1References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 2015 |
| Grant date | Mar 12, 2019 |
| Priority date | — |
| Expiry date | Jul 5, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W24/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention provides a method and a device for interference detection on an unlicensed band. An LTE-U device works in an unlicensed-band cell, and the LTE-U device detects an interference signal of the unlicensed-band cell and processes data transmission. By adopting the method of the present invention, the LTE-U device works in the unlicensed band and may measure the interference signal from other wireless system, so as to avoid mutual interference between LTE-U and the other wireless communication system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.