专利名称:METHOD FOR PARTITIONING RESOURCE SPACE, ASSIGNING PHYSICAL CHANNEL,
AND ALLOCATING POWER IN OFDMA-
BASED CELLULAR SYSTEM
发明人:AHN, Jae-Young,KIM, Kwang-Soon
申请号:KR2004002278
申请日:20040908
公开号:WO05/050873P1
公开日:
20050602
专利内容由知识产权出版社提供
摘要:Disclosed is a method for partitioning resource spaces, and allocating physical channels and power in an OFDMA-based cellular system. A resource within a slot is partitioned into resource spaces in common in a plurality of adjacent cells, and the partitioned resource spaces are partitioned into resource sets according to sizes of physical channels in the adjacent cells. The physical channels classified by predetermined characteristics are respectively assigned to the partitioned resource sets within the resource space. Further, the resource space for transmitting traffic channels between two different cells is partitioned into resource spaces so that the traffic channels in the same subspace may be collided with each other, and a power control is applied between the collided channels to control the interference from the adjacent cells.
申请人:AHN, Jae-Young,KIM, Kwang-Soon
地址:161 Gajeong-dong Yuseong-gu Daejeon 305-350 KR,Expo Apt. 105-806 Jeonmin-dong, Yuseo
ng-gu Daejeon-City 305-761 KR,Hajin Town Apt. 120-1403 Haengdang-dong, Seongdong-gu Seoul 133-777 KR
国籍:KR,KR,KR
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