Invention Grant
US08442022B2 Method of transmitting control information using physical uplink shared channel region in MIMO antenna system
有权
在MIMO天线系统中使用物理上行链路共享信道区发送控制信息的方法
- Patent Title: Method of transmitting control information using physical uplink shared channel region in MIMO antenna system
- Patent Title (中): 在MIMO天线系统中使用物理上行链路共享信道区发送控制信息的方法
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Application No.: US12895100Application Date: 2010-09-30
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Publication No.: US08442022B2Publication Date: 2013-05-14
- Inventor: Bangwon Seo , Young Jo Ko , Byung Jang Jeong
- Applicant: Bangwon Seo , Young Jo Ko , Byung Jang Jeong
- Applicant Address: KR Daejeon
- Assignee: Electronic and Telecommunications Research Institute
- Current Assignee: Electronic and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Nelson Mullins Riley & Scarborough LLP
- Agent EuiHoon Lee, Esq.
- Priority: KR10-2009-0093653 20091001; KR10-2010-0009119 20100201; KR10-2010-0034655 20100415
- Main IPC: H04B7/216
- IPC: H04B7/216
Abstract:
Provided is a method of transmitting control information using a physical uplink shared channel (PUSCH) region in a system employing a multi-input multi-output (MIMO) antenna system in which transmission is performed through a plurality of layers. A method of transmitting a channel quality indicator (CQI)/precoding matrix indicator (PMI) using a PUSCH region in a system employing a MIMO antenna system in which transmission is performed through a plurality of layers includes encoding the CQI/PMI using one channel encoder, and transmitting the encoded CQI/PMI using some or all of the layers. Accordingly, it is possible to transmit uplink control information through a PUSCH region using a plurality of layers.
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