发明授权
- 专利标题： Base station, transmission power control method for base station, processing apparatus, storage medium storing program, and communication system
- 专利标题（中）： 基站，基站发射功率控制方法，处理装置，存储介质存储程序和通信系统
-
申请号： US13123820申请日： 2009-08-31
-
公开(公告)号： US08638685B2公开(公告)日： 2014-01-28
- 发明人: Hiroaki Aminaka , Kojiro Hamabe , Motoki Morita
- 申请人： Hiroaki Aminaka , Kojiro Hamabe , Motoki Morita
- 申请人地址： JP Tokyo
- 专利权人： NEC Corporation
- 当前专利权人： NEC Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Sughrue Mion, PLLC
- 优先权： JP2008-300875 20081126
- 国际申请： PCT/JP2009/004251 WO 20090831
- 国际公布： WO2010/061504 WO 20100603
- 主分类号： H04L12/26
- IPC分类号： H04L12/26
摘要：
A base station 1 includes a radio communication unit 11 and a power ratio control unit 15. The radio communication unit 11 is capable of forming a serving HS-DSCH cell (primary cell) and a secondary-serving HS-DSCH cell (secondary cell), and transmitting a physical channel for data transmission in each of the primary and secondary cells. The power ratio control unit 15 is adapted, when a predetermined condition is satisfied, to control the radio communication unit 11 so as to lower the transmission power of secondary cell in comparison to the transmission power of the primary cell. In this way, the interference to a nearby cell caused by the base station 1 is suppressed.
公开/授权文献
信息查询
