Scheduling in consideration of terminal groups in a mobile communication system
US9253781B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 11, 2011 |
| Grant date | Feb 2, 2016 |
| Priority date | — |
| Expiry date | May 14, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/121
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Specifically, according to one embodiment of the present invention, a method for operating a base station that assigns frequency resources to terminals in a wireless communication system is provided. The method comprises the steps of calculating a first metric using information relating to the transmission rate of each terminal; calculating a second metric using information relating to a proportion of a group to which each of the terminals belongs; determining a terminal to which a frequency resource is assigned on the basis of the calculated first and second metrics; assigning the resource to the determined terminal; and updating the information relating to the transmission rate for each terminal and the information relating to proportion of a group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.