发明公开
EP2449827A1 UPLINK POWER CONTROL FOR DUAL AND MULTI CARRIER RADIO SYSTEM
有权
UPLINK-LEISTUNGSSTEUERUNGFÜRZWEI- UNDMEHRTRÄGER-FUNKSYSTEME
- 专利标题： UPLINK POWER CONTROL FOR DUAL AND MULTI CARRIER RADIO SYSTEM
- 专利标题（中）： UPLINK-LEISTUNGSSTEUERUNGFÜRZWEI- UNDMEHRTRÄGER-FUNKSYSTEME
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申请号： EP10794445.6申请日： 2010-03-26
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公开(公告)号： EP2449827A1公开(公告)日： 2012-05-09
- 发明人: HULTELL, Johan , BERGMAN, Johan
- 申请人： Telefonaktiebolaget LM Ericsson (publ)
- 申请人地址： 164 83 Stockholm SE
- 专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人地址： 164 83 Stockholm SE
- 代理机构： Kühn, Friedrich Heinrich
- 优先权： US221672P 20090630
- 国际公布： WO2011002388 20110106
- 主分类号： H04W52/14
- IPC分类号： H04W52/14 ; H04W52/16 ; H04W52/36
摘要：
In a method and a device a time- varying back-off value is used whereby differences in cell load can be taken into account for a restricted time-period during which the information is believed to be valid. Also, other time-varying variables of interest for the initial DPCCH power setting of the secondary earner can be taken into account when setting the back-off value.
公开/授权文献
- EP2449827B1 UPLINK POWER CONTROL FOR DUAL AND MULTI CARRIER RADIO SYSTEM 公开/授权日：2017-08-02
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