Invention Grant
- Patent Title: User equipment with reduced power consumption operational modes
- Patent Title (中): 用户设备具有降低功耗的操作模式
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Application No.: US14126723Application Date: 2013-09-27
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Publication No.: US09042279B2Publication Date: 2015-05-26
- Inventor: Lin Fan , Yuan Zhu , Seunghee Han , Alexei Davydov , Elmar Wagner
- Applicant: Lin Fan , Yuan Zhu , Seunghee Han , Alexei Davydov , Elmar Wagner
- Applicant Address: US CA Santa Clara
- Assignee: Intel IP Corporation
- Current Assignee: Intel IP Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Stoel Rives LLP
- International Application: PCT/US2013/062228 WO 20130927
- International Announcement: WO2014/130093 WO 20140828
- Main IPC: H04L5/14
- IPC: H04L5/14 ; H04W48/18 ; H04W72/04 ; H04W74/02 ; H04W28/02 ; H04W88/06 ; H04W8/00 ; H04W40/02 ; H04L12/725
Abstract:
A user equipment (UE) power-cycles UE transmission modem components to reduce overall UE power consumption. For example, multiple HARQ ACK/NACK feedback bits are aggregated for a predetermined number of consecutive DL subframes, and then the feedback is transmitted in a single dedicated UL subframe so that a transmitter and power amplifier may be temporarily turned off (State 3) to reduce power consumption in the UE.
Public/Granted literature
- US20140269459A1 USER EQUIPMENT WITH REDUCED POWER CONSUMPTION OPERATIONAL MODES Public/Granted day:2014-09-18
Information query
