发明申请
- 专利标题: NETWORK CODING RELAY OPERATIONS
- 专利标题(中): 网络编码继电器操作
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申请号: US12708947申请日: 2010-02-19
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公开(公告)号: US20100220644A1公开(公告)日: 2010-09-02
- 发明人: Alexander Reznik , Eldad M. Zeira , Chunxuan Ye , Sana Sfar
- 申请人: Alexander Reznik , Eldad M. Zeira , Chunxuan Ye , Sana Sfar
- 申请人地址: US DE Wilmington
- 专利权人: INTERDIGITAL PATENT HOLDINGS, INC.
- 当前专利权人: INTERDIGITAL PATENT HOLDINGS, INC.
- 当前专利权人地址: US DE Wilmington
- 主分类号: H04B7/14
- IPC分类号: H04B7/14
摘要:
A method for network coding of packets between End Nodes (ENs) and a Relay Node (RN) in wireless communications can be performed at the RN. This method may include: receiving a new packet at the RN from one of the ENs; determining the source node of the new packet at the RN; providing a buffer for each EN; determining whether the buffer associated with the EN that is not the source of the new packet (non-source buffer) has the new packet buffered and based upon such determination, either: (1) storing the new packet in the EN buffer that is the source of the new packet on a condition that the non-source buffer is empty; or (2) network coding the new packet with an existing packet in the non-source buffer.
公开/授权文献
- US08737297B2 Network coding relay operations 公开/授权日:2014-05-27