发明授权
US08204535B1 Uniform reverse-link power control for an active set of a mobile station
有权
用于移动台的有源组的均匀的反向链路功率控制
- 专利标题: Uniform reverse-link power control for an active set of a mobile station
- 专利标题(中): 用于移动台的有源组的均匀的反向链路功率控制
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申请号: US12725294申请日: 2010-03-16
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公开(公告)号: US08204535B1公开(公告)日: 2012-06-19
- 发明人: Manoj Shetty , Sachin R. Vargantwar , Bhagwan Khanka
- 申请人: Manoj Shetty , Sachin R. Vargantwar , Bhagwan Khanka
- 申请人地址: US KS Overland Park
- 专利权人: Sprint Spectrum L.P.
- 当前专利权人: Sprint Spectrum L.P.
- 当前专利权人地址: US KS Overland Park
- 主分类号: H04B7/00
- IPC分类号: H04B7/00
摘要:
Exemplary methods and systems are described that may be employed in a radio access network in order to aggregate the power-control messages from the sectors in a mobile station's active set, and provide an aggregate reverse-link power-control indication, in all active sectors. To do so, an exemplary base station may periodically determine an appropriate reverse-link power adjustment for a mobile station. However, rather than immediately send power-adjustment indications to the mobile station, each base station serving an active sector is preferably configured to send the power-adjustment indication to mobile switching center. The mobile switching center then determines an aggregate power-control indication for the mobile station. The aggregate power-control indication may then be transmitted to the mobile station in each of the mobile station's active sectors.
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