发明申请
US20100309892A1 Method and Arrangement for Transmitting a Data Unit in a Wireless Communications System
有权
用于在无线通信系统中发送数据单元的方法和装置
- 专利标题： Method and Arrangement for Transmitting a Data Unit in a Wireless Communications System
- 专利标题（中）： 用于在无线通信系统中发送数据单元的方法和装置
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申请号： US12864850申请日： 2008-12-17
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公开(公告)号： US20100309892A1公开(公告)日： 2010-12-09
- 发明人: Per Johan Torsner , Janne Peisa , Mats Sagfors , Stefan Wager
- 申请人： Per Johan Torsner , Janne Peisa , Mats Sagfors , Stefan Wager
- 申请人地址： SE Stockholm
- 专利权人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- 当前专利权人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- 当前专利权人地址： SE Stockholm
- 国际申请： PCT/SE2008/051477 WO 20081217
- 主分类号： H04J3/00
- IPC分类号： H04J3/00
摘要：
An object of the present invention is to provide a mechanism for improving coverage in a wireless communications system. The object is achieved by a method in a sending node (210) for transmitting a data unit to a receiving node (220). The data unit comprises a number of bits. The sending node (210) and the receiving node (220) are both comprised in a wireless communications system (200). According to the method, the sending node (210) obtains (606, 810) a value n associated with the data unit. Then, the sending node (210) selects (608, 814) a transmission time instance depending on n, such that a function exists that uniquely associates the selected transmission time instance with n. Finally, the sending node (210) transmits (612, 818) the data unit to the receiving node (220) in the selected transmission time instance, without the value n.
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