发明授权
- 专利标题： Method and apparatus for retransmitting packet in a mobile communication system, and system thereof
- 专利标题（中）： 移动通信系统中重传分组的方法和装置及其系统
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申请号： US11529736申请日： 2006-09-29
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公开(公告)号： US08050247B2公开(公告)日： 2011-11-01
- 发明人: Soeng-Hun Kim , Sung-Ho Choi , Gert Jan Van Lieshout , Himke Van Dervelde
- 申请人： Soeng-Hun Kim , Sung-Ho Choi , Gert Jan Van Lieshout , Himke Van Dervelde
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-si
- 代理机构： Roylance, Abrams, Berdo & Goodman, LLP
- 优先权： KR10-2005-0091333 20050929; KR10-2006-0009041 20060127; KR10-2006-0063110 20060705
- 主分类号： H04J3/24
- IPC分类号： H04J3/24 ; H04L1/18
摘要：
A retransmission method and apparatus performed in a transmitter of a mobile communication system supporting a Hybrid Automatic Retransmission reQuest (HARQ) operation and an Automatic Retransmission request (ARQ) operation for retransmission of a packet are provided. At least one ARQ entity generates at least one ARQ packet, and an HARQ entity transmits an HARQ packet including the at least one ARQ packet to a receiver, and transmits a local NACK signal indicating transmission fail of the ARQ packet to a corresponding ARQ entity, if the HARQ packet fails in transmission.
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