Invention Grant
US09445287B2 Electronic device, method and computer-readable medium for sensing spectrum usage in a cognitive radio communication system
有权
用于感知认知无线电通信系统中的频谱使用的电子设备，方法和计算机可读介质
- Patent Title: Electronic device, method and computer-readable medium for sensing spectrum usage in a cognitive radio communication system
- Patent Title (中): 用于感知认知无线电通信系统中的频谱使用的电子设备，方法和计算机可读介质
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Application No.: US14349212Application Date: 2012-09-29
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Publication No.: US09445287B2Publication Date: 2016-09-13
- Inventor: Yu Rao , Wei Chen , Zhigang Cao , Xin Guo , Ryo Sawai , Ryota Kimura
- Applicant: SONY CORPORATION , Tsinghua University
- Applicant Address: JP Tokyo CN Beijing
- Assignee: Sony Corporation,Tsinghua University
- Current Assignee: Sony Corporation,Tsinghua University
- Current Assignee Address: JP Tokyo CN Beijing
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: CN201110323808 20111014
- International Application: PCT/CN2012/082487 WO 20120929
- International Announcement: WO2013/053302 WO 20130418
- Main IPC: H04W24/02
- IPC: H04W24/02 ; H04W16/14 ; H04L5/14 ; H04L27/00
Abstract:
An electronic device, a method, and a computer-readable medium. The electronic device includes a circuitry configured to receive a radio communication signal for another device, configured to determine, based on the radio communication signal, one or more features that can reflect the difference between an uplink transmission mode and a downlink transmission mode, and configured to judge whether the radio communication signal is for the uplink transmission or the downlink transmission according to the one or more features.
Public/Granted literature
- US20140233438A1 ELECTRONIC DEVICE, METHOD AND COMPUTER-READABLE MEDIUM Public/Granted day:2014-08-21
Information query
