发明名称 |
Apparatus and method for controlling data transfer rate on reverse link in mobile communication system |
摘要 |
A mobile communication system is provided. A base station includes: a measuring unit for measuring loads of all mobile stations existing within a sector; a first computation unit for computing a sector load by using a Rise Over Thermal (ROT) of the sector; a second computation unit for computing an interference factor, which is a ratio of an interference load caused by an adjacent sector to a corresponding sector load, by using the load of each mobile station and the sector load; and a determining unit for predicting a sector load depending on variation of a reverse data transfer rate of a target mobile station by using the interference factor and for determining the reverse data transfer rate of the target mobile station in a range where the predicted sector load does not exceed a sector threshold load.
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申请公布号 |
US7599331(B2) |
申请公布日期 |
2009.10.06 |
申请号 |
US20070982810 |
申请日期 |
2007.11.05 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
HONG KI-SEOB;JO SUNG-KWON;CHOI YUN-SEOK |
分类号 |
H04W4/00;H04W28/22;H04W72/08 |
主分类号 |
H04W4/00 |
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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