Multicarrier selection method and device
US9961684B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2016 |
| Grant date | May 1, 2018 |
| Priority date | — |
| Expiry date | Jun 30, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0041
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments of the disclosure provide a carrier selection method and device for multicarrier, to implement that an optimal carrier combination is obtained by searching. The method includes: acquiring an absolute radio frequency channel number ARFCN that is of each carrier of N carriers allocated to a receiving end and in each frame of a radio block, where N is a positive integer, and N≥2; respectively selecting, from the N carriers, a different carrier as an anchor carrier, and searching within a search range of the anchor carrier according to the ARFCN of each carrier in each frame of the radio block and a maximum carrier frequency spacing supported by the receiving end, to determine a carrier set of the anchor carrier; and selecting, from the carrier sets of anchor carriers of the N carriers, at least one carrier set as a carrier selection result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.