发明申请
- 专利标题： Multi-Carrier Incremental Redundancy For Packet Based Wireless Communications
- 专利标题（中）： 基于分组的无线通信的多载波增量冗余
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申请号： US12703440申请日： 2010-02-10
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公开(公告)号： US20100157791A1公开(公告)日： 2010-06-24
- 发明人: Lorenzo Casaccia , Durga Prasad Malladi
- 申请人： Lorenzo Casaccia , Durga Prasad Malladi
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： US CA San Diego
- 主分类号： H04J1/16
- IPC分类号： H04J1/16 ; H04L1/00
摘要：
Methods and apparatus are disclosed herein for providing incremental redundancy in a wireless communication system to aid in error recovery. One or more redundancy versions are sent on different carriers than the primary version of information to be transmitted. At the receiver end the redundancy versions may be combined using hard or soft combining techniques, including selection combining, selective soft combining or soft combining.
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