发明公开
EP2381608A2 Method and system for providing autonomous retransmissions in a wireless communication system
审中-公开
一种用于在无线通信系统中提供自主重传的方法和系统
- 专利标题： Method and system for providing autonomous retransmissions in a wireless communication system
- 专利标题（中）： 一种用于在无线通信系统中提供自主重传的方法和系统
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申请号： EP11165929.8申请日： 2004-05-10
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公开(公告)号： EP2381608A2公开(公告)日： 2011-10-26
- 发明人: Torsner, Johan , Peisa, Janne , Edvardsson, Maria , Edholm, Christer , Dahlman, Erik , Parkvall, Stefan
- 申请人： Telefonaktiebolaget L M Ericsson (publ)
- 申请人地址： 164 83 Stockholm SE
- 专利权人： Telefonaktiebolaget L M Ericsson (publ)
- 当前专利权人： Telefonaktiebolaget L M Ericsson (publ)
- 当前专利权人地址： 164 83 Stockholm SE
- 代理机构： Kühn, Friedrich Heinrich
- 主分类号： H04L1/16
- IPC分类号： H04L1/16 ; H04L1/18
摘要：
A transmitter that may have marginal power availability is enabled to autonomously retransmit previously transmitted frames containing the same data. The transmitter sends an initial frame to a base transceiver station (BTS) and immediately retransmits the same frame without regard to any ACK/NAK transmission from the BTS. The retransmissions are accumulated in the receiver and decoded after a sufficient quantity of the frame is transmitted. After receiving the last retransmitted frame the BTS sends an ACK/NAK to the transmitter that is accepted.
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