发明授权
US09094267B2 Method of transmitting and receiving a multi-carrier signal, and a transmitter, a receiver, a signal, and a computer program corresponding thereto
有权
发送和接收多载波信号的方法以及与其相对应的发射机，接收机，信号和计算机程序
- 专利标题： Method of transmitting and receiving a multi-carrier signal, and a transmitter, a receiver, a signal, and a computer program corresponding thereto
- 专利标题（中）： 发送和接收多载波信号的方法以及与其相对应的发射机，接收机，信号和计算机程序
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申请号： US13695871申请日： 2011-05-06
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公开(公告)号： US09094267B2公开(公告)日： 2015-07-28
- 发明人: Laurent Cariou , Moussa Diallo
- 申请人： Laurent Cariou , Moussa Diallo
- 申请人地址： FR Paris
- 专利权人： Orange
- 当前专利权人： Orange
- 当前专利权人地址： FR Paris
- 代理机构： Drinker Biddle & Reath LLP
- 优先权： FR1053695 20100511
- 国际申请： PCT/FR2011/051027 WO 20110506
- 国际公布： WO2011/141665 WO 20111117
- 主分类号： H04W24/00
- IPC分类号： H04W24/00 ; H04L27/26 ; H04B7/06 ; H04L25/02
摘要：
A method of transmitting a multi-carrier signal by a transmitter uses at least two transmit antennas to at least one receiver using at least one receive antenna. At least one estimate of at least one transmission downlink channel is obtained. A transmission stage performs at least one iteration of the following steps, for at least one downlink channel: transmitting payload data over the downlink channel, while taking account of the downlink channel estimate; and updating the downlink channel estimate, while taking account of acknowledgment information transmitted by the receiver associated with the downlink channel and acknowledging reception of the payload data.
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