Invention Grant
- Patent Title: Systems and methods for conserving the power supply of a communications device
- Patent Title (中): 用于节省通信设备的电源的系统和方法
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Application No.: US11838030Application Date: 2007-08-13
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Publication No.: US07995661B2Publication Date: 2011-08-09
- Inventor: Shugong Xu , Kimihiko Imamura
- Applicant: Shugong Xu , Kimihiko Imamura
- Applicant Address: US WA Camas
- Assignee: Sharp Laboratories of America, Inc.
- Current Assignee: Sharp Laboratories of America, Inc.
- Current Assignee Address: US WA Camas
- Agency: Austin Rapp & Hardman
- Main IPC: H04K1/10
- IPC: H04K1/10
Abstract:
A method for conserving the power supply of an Orthogonal Frequency Division Multiplexing (OFDM) communications device is described. The location of a bit of information within one of a plurality of symbols is obtained. A sleep mode is entered into. The one symbol that includes the bit of information is monitored. A return to the sleep mode is executed.
Public/Granted literature
- US20090046789A1 SYSTEMS AND METHODS FOR CONSERVING THE POWER SUPPLY OF A COMMUNICATIONS DEVICE Public/Granted day:2009-02-19
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