发明名称 |
METHOD AND SYSTEM FOR MEASUREMENT BASED AUTOMATIC RETRANSMISSION REQUEST IN A RADIOCOMMUNICATION SYSTEM |
摘要 |
Hybrid ARQ techniques for error handling are described. The amount of redundancy transmitted in response to a first NACK message associated with a first attempt to decode a data block is variable. The number of redundancy units transmitted (and/or requested) can be selected based on various criteria including, for example, estimated channel quality, estimated block quality, memory usage, a number of outstanding blocks, etc.
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申请公布号 |
US2001056560(A1) |
申请公布日期 |
2001.12.27 |
申请号 |
US19980168064 |
申请日期 |
1998.10.08 |
申请人 |
KHAN FAROOQ;OLOFSSON HAKAN;FURUSKAR ANDERS;HOOK MIKAEL |
发明人 |
KHAN FAROOQ;OLOFSSON HAKAN;FURUSKAR ANDERS;HOOK MIKAEL |
分类号 |
H04B7/26;H04J3/00;H04L1/00;H04L1/16;H04L1/18;H04L29/02;H04Q7/38;(IPC1-7):G06F11/00;G06F11/30;G08C25/00;H03M13/00 |
主分类号 |
H04B7/26 |
代理机构 |
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地址 |
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