发明授权
US08457091B2 Fast control channel feedback for multiple downlink carrier operations
有权
用于多个下行链路载波操作的快速控制信道反馈
- 专利标题： Fast control channel feedback for multiple downlink carrier operations
- 专利标题（中）： 用于多个下行链路载波操作的快速控制信道反馈
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申请号： US12650022申请日： 2009-12-30
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公开(公告)号： US08457091B2公开(公告)日： 2013-06-04
- 发明人: Diana Pani , Benoit Pelletier , Lujing Cai , Paul Marinier , Christopher R. Cave , Rocco DiGirolamo
- 申请人： Diana Pani , Benoit Pelletier , Lujing Cai , Paul Marinier , Christopher R. Cave , Rocco DiGirolamo
- 申请人地址： US DE Wilmington
- 专利权人： Interdigital Patent Holdings, Inc.
- 当前专利权人： Interdigital Patent Holdings, Inc.
- 当前专利权人地址： US DE Wilmington
- 代理机构： Condo Roccia LLP
- 主分类号： H04B7/216
- IPC分类号： H04B7/216
摘要：
A method and apparatus for fast control channel feedback for multiple downlink carrier operations are disclosed. A wireless transmit/receive unit (WTRU) receives signals over a plurality of downlink carriers, generates feedback for each of the plurality of downlink carriers based on the received signals, and transmits via a plurality of antennas, the feedback for at least one of the plurality of downlink carriers over a first physical channel and feedback for another of the plurality of downlink carriers over a second physical channel.
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