Channel quality reporting method and apparatus
US10499270B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 3, 2017 |
| Grant date | Dec 3, 2019 |
| Priority date | — |
| Expiry date | Jan 20, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/542
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A channel quality reporting apparatus includes: a processing module and a sending module. The processing module performs channel state measurement on a first frequency resource of a first carrier to obtain first CSI, and performs channel state measurement on a second frequency resource of the first carrier to obtain second CSI, where the first frequency resource and the second frequency resource do not overlap, resource blocks in the first frequency resource are consecutive, resource blocks in the second frequency resource are consecutive, and the second frequency resource includes an edge resource block of the first carrier. The sending module reports the first CSI to a second communications device, and report the second CSI to the second communications device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.