| 发明名称 |
HYBRID ARQ METHOD FOR PACKET DATA TRANSMISSION |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a hybrid ARQ method for packet data transmission that reduces communication overhead and eliminates complications of mounting. <P>SOLUTION: Packets that have already been transmitted are linked to retransmitted packets. Each packet is segmented into a plurality of protocol data units (PDU), and a sequence number is respectively given to each PDU for an identification. Then the sequence number is transmitted through a control channel that is independent of a data channel, through which the PDU is transmitted. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
| 申请公布号 |
JP2006094551(A) |
申请公布日期 |
2006.04.06 |
| 申请号 |
JP20050309140 |
申请日期 |
2005.10.24 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
SEIDEL EIKO;WIEBKE THOMAS |
| 分类号 |
H04L1/18;H04J13/00;H04L1/00;H04L12/56;H04L29/08;H04W28/04;H04W99/00 |
主分类号 |
H04L1/18 |
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