发明授权
US09544887B2 Method for receiving downlink signal, and user device, and method for transmitting downlink signal, and base station
有权
接收下行链路信号的方法，用户设备，以及发送下行链路信号的方法以及基站
- 专利标题： Method for receiving downlink signal, and user device, and method for transmitting downlink signal, and base station
- 专利标题（中）： 接收下行链路信号的方法，用户设备，以及发送下行链路信号的方法以及基站
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申请号： US14114485申请日： 2012-05-03
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公开(公告)号： US09544887B2公开(公告)日： 2017-01-10
- 发明人: Hakseong Kim , Hanbyul Seo , Daewon Lee
- 申请人： Hakseong Kim , Hanbyul Seo , Daewon Lee
- 申请人地址： KR Seoul
- 专利权人： LG ELECTRONICS INC.
- 当前专利权人： LG ELECTRONICS INC.
- 当前专利权人地址： KR Seoul
- 代理机构： Lee Hong Degerman Kang Waimey
- 国际申请： PCT/KR2012/003462 WO 20120503
- 国际公布： WO2012/150823 WO 20121108
- 主分类号： H04W72/04
- IPC分类号： H04W72/04 ; H04L5/00 ; H04L5/14
摘要：
The present invention provides a method and a device for transmitting/receiving a control channel in a downlink subframe, which divides into a control area and a data area. In the present invention, a first downlink control channel is transmitted in the control area of the downlink subframe, and/or a second downlink control channel is transmitted in the data area of the downlink subframe. The first downlink control channel carries downlink control information having a predetermined format, and the second downlink control channel carries downlink control information having a format corresponding to a transmission mode of a user device.
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