Invention Grant
US08594012B2 Uplink power control method and user equipment supporting both common and separate TPC commands
有权
上行电源控制方式和用户设备支持常用和单独的TPC命令
- Patent Title: Uplink power control method and user equipment supporting both common and separate TPC commands
- Patent Title (中): 上行电源控制方式和用户设备支持常用和单独的TPC命令
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Application No.: US12740260Application Date: 2008-04-16
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Publication No.: US08594012B2Publication Date: 2013-11-26
- Inventor: Erik Dahlman , Anders Furuskar
- Applicant: Erik Dahlman , Anders Furuskar
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee Address: SE Stockholm
- International Application: PCT/SE2008/050426 WO 20080416
- International Announcement: WO2009/048404 WO 20090416
- Main IPC: H04B7/185
- IPC: H04B7/185

Abstract:
A transmit power control (TPC) method and a user equipment (UE) of a telecommunications network utilizing the TPC method. The UE receives TPC commands intended for traffic and control channels. The TPC commands are separately identified by logical or physical resources associated with the channels. When the traffic and control channel TPCs occupy the same resources, the UE applies common power control commands to the traffic and control channels. When the traffic and control channel TPCs occupy different resources, the UE applies separate power control commands to the traffic and control channels.
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