发明授权
- 专利标题： Mobile communication method, mobile communication system and radio base station
- 专利标题（中）： 移动通信方式，移动通信系统和无线基站
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申请号： US12365935申请日： 2009-02-05
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公开(公告)号： US08139534B2公开(公告)日： 2012-03-20
- 发明人: Yoshikazu Goto , Akihito Hanaki , Takahiro Hayashi , Junichiro Kawamoto , Yukiko Takagi
- 申请人： Yoshikazu Goto , Akihito Hanaki , Takahiro Hayashi , Junichiro Kawamoto , Yukiko Takagi
- 申请人地址： JP Tokyo
- 专利权人： NTT DoCoMo, Inc.
- 当前专利权人： NTT DoCoMo, Inc.
- 当前专利权人地址： JP Tokyo
- 代理机构： Mots Law, PLLC
- 代理商 Marvin A. Motsenbocker
- 优先权： JPP2008-029727 20080208
- 主分类号： H04W4/00
- IPC分类号： H04W4/00 ; H04L12/28 ; H04L1/00 ; H04B7/185 ; H04B7/00
摘要：
A mobile communication method according to the present invention includes: controlling, at the radio base station NodeB, the transmission power in the DPCCH by use of an inner loop transmission power control based on a target SIR; transmitting, at the mobile station UE, the uplink packet, at the transmission power in the E-DPDCH, the transmission power being determined based on the SG and the transmission power in the DPCCH; and determining, at the radio base station NodeB, the target SIR, by use of an outer loop transmission power control based on a HARQ transmission number and a reception result of an uplink packet transmission of the HARQ transmission number, the HARQ transmission number indicating what number transmission in the HARQ retransmission control is the uplink packet transmission.
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