发明名称 |
METHOD AND APPARATUS FOR STAGGERED ZONE RESOURCE ALLOCATION(SZRA) IN OFDMA SYSTEMS |
摘要 |
<p>A method for staggered zone resource allocation in an orthogonal frequency division multiple access (OFDMA) system having a cluster includes: dividing a frequency resource of the OFDMA system into a plurality of time zones along a time axis; determining at least two resource allocation start zones among the plurality of time zones in at least two cells of the cluster, respectively; arranging users in each of the at least two cell according to a path loss in a descending order; and sequentially allocating the frequency resource to the arranged users from the at least two resource allocation start zones in the at least two cells, respectively.</p> |
申请公布号 |
KR20090050850(A) |
申请公布日期 |
2009.05.20 |
申请号 |
KR20070117500 |
申请日期 |
2007.11.16 |
申请人 |
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION |
发明人 |
KANG, CHUNG GU;SON, JUN HO |
分类号 |
H04B7/26;H04L27/26 |
主分类号 |
H04B7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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