Resource allocation method in orthogonal frequency division multiple access wireless systems직교 주파수 분할 다중 접속 무선 시스템에 있는 자원 할당 방법

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A resource allocation method in orthogonal frequency division multiple access wireless systems includes: setting, for each of terminals, data transmission factors including a resource location selection scheme; and determining, for each frame, locations of resources to be allocated to the terminals in a resource allocation order by using the resource location selection schemes. Determining the locations of the resources includes: setting the resource allocation order for the terminals according to priorities of the terminals; selecting resources to be allocated to a terminal by using the resource location selection scheme for the terminal; determining whether all or some of the selected resources have been already allocated to other terminals; and allocating the selected resources to the terminal, if it is determined that the selected resources have not been already allocated to other terminals.
Assignee
KAIST
Country
US (United States)
Issue Date
2011-12-27
Application Date
2008-12-10
Application Number
12331632
Registration Date
2011-12-27
Registration Number
8085722
URI
http://hdl.handle.net/10203/231339
Appears in Collection
EE-Patent(특허)
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