Sharing channels in a licensed-assisted access in long term evolution operation
US9565568B2 · kind B2 · utility
6Cited by
0References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2014 |
| Grant date | Feb 7, 2017 |
| Priority date | — |
| Expiry date | Nov 14, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A channel sharing method includes determining a starting time for transmission on an LAA-LTE channel. A length of a hybrid preamble is determined based on the starting time and a predetermined transmission time boundary. Subsequent to determining the length of the hybrid preamble, the hybrid preamble having the determined length is transmitted. Subsequent to the hybrid preamble, a Long Term Evolution (LTE) signal is transmitted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.