发明名称 |
Method for allocating and controlling downlink power in a telecommunication system |
摘要 |
The present invention relates to a method in a CDMA-based communication system for power allocation and control of the downlink channels of a base station having a fixed maximum permitted downlink power level. The method includes the steps of estimating the total needed downlink power for a subsequent time interval and, if necessary, restricting the downlink power for selected subsets of user equipments by means of rejecting their requests for a downlink power increase. Admission and congestion control is done by means of analyzing and evaluating the number of rejected power requests from said user equipments.
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申请公布号 |
US6934268(B1) |
申请公布日期 |
2005.08.23 |
申请号 |
US20000718422 |
申请日期 |
2000.11.24 |
申请人 |
TELEFONKTIEBOLAGET LM ERICSSON |
发明人 |
HEDLUND MIKAEL;JOHANSSON STAFFAN |
分类号 |
H04B1/707;H04B7/005;H04B7/26;H04W52/02;H04W52/22;H04W52/24;H04W52/34;H04W52/50;(IPC1-7):G08C17/00;H04B7/00 |
主分类号 |
H04B1/707 |
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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