Method and apparatus for scheduling transmissions in a wireless communication system
US8103218B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2007 |
| Grant date | Jan 24, 2012 |
| Priority date | — |
| Expiry date | Nov 22, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/54
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Machine-readable media, methods, apparatus and system for scheduling transmissions in a wireless communication system are described. In some embodiments, a base station may comprise a network interface device to receive and process a long-term signal to interference plus noise ratio (SINR) and a channel quality indicator (CQI) from each subscriber station of a plurality of subscriber stations; a reference signal to interference plus noise ratio determining logic to determine a reference signal to interference plus noise ratio (Ref_SINR) for the each subscriber station; and a target fairness factor determining logic to determine a target fairness factor (TFF) for the each subscriber station; a real fairness factor determining logic to determine a real fairness factor (RFF) for the each subscriber station; and a pseudo CQI calculating logic to calculate a pseudo CQI for the each subscriber station based at least in part on the CQI, SINR, Ref_SINR, TFF and RFF.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.