发明名称 |
Rate matching for hybrid ARQ operations |
摘要 |
A method of rate matching process of the hybrid Automatic Repeat reQuestion (HARQ) operation in which coded bits are selected for a transmission depends on whether the transmission is a first transmission of a new packet or a retransmission of an existing packet. In downlink of long term evolution (LTE) system, a downlink grant message is transmitted along with the packet data transmission. The grant message may also contain the redundancy version (RV). A new data indicator (NDI) is introduced to indicate the start of a new packet. The improved method of rate matching may be implanted into either a transmitter or a receiver.
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申请公布号 |
US2009028129(A1) |
申请公布日期 |
2009.01.29 |
申请号 |
US20080073886 |
申请日期 |
2008.03.11 |
申请人 |
PI ZHOUYUE;KHAN FAROOQ;ZHANG JIANZHONG |
发明人 |
PI ZHOUYUE;KHAN FAROOQ;ZHANG JIANZHONG |
分类号 |
H04L12/28 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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