Apparatus and method for uplink scheduling in a broadband wireless communication system
US8565778B2 · kind B2 · utility
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4References
20Claims
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Key dates
| Filing date | Feb 5, 2008 |
| Grant date | Oct 22, 2013 |
| Priority date | — |
| Expiry date | Aug 20, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W16/30
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An apparatus and method for uplink scheduling in a broadband wireless communication system are provided, in which channel conditions are divided into at least two areas, an area corresponding to channel information of a CSM mobile station received from the CSM mobile station is determined, resources of a first pilot pattern are allocated to the CSM mobile station, if the channel information belongs to an area with good channel condition, and resources of a second pilot pattern are allocated to the CSM mobile station, if the cannel information belongs to an area with poor channel condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.