发明授权
- 专利标题： Transmission of bundled feedback in wireless networks
- 专利标题（中）： 无线网络中捆绑反馈的传输
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申请号： US12389486申请日： 2009-02-20
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公开(公告)号： US08345605B2公开(公告)日： 2013-01-01
- 发明人: Zukang Shen , Jing Jiang , Tarik Muharemovic
- 申请人： Zukang Shen , Jing Jiang , Tarik Muharemovic
- 申请人地址： US TX Dallas
- 专利权人： Texas Instruments Incorporated
- 当前专利权人： Texas Instruments Incorporated
- 当前专利权人地址： US TX Dallas
- 代理商 Ronald O. Neerings; Wade James Brady, III; Frederick J. Telecky, Jr.
- 主分类号： H04W4/00
- IPC分类号： H04W4/00
摘要：
A transmission of information between a secondary to a primary node in a wireless network occurs in a plurality of N logical time durations. Bundled feedback information for multiple DL transmissions is provided in one UL transmission. Each DL transmission is indicated by a DL grant comprising an M-bit downlink assignment indicator (DAI) field. The primary node increments the value of the M-bit DAI field in successively transmitted DL grants. The secondary node examines the value of the M-bit DAI field in received DL grants, to determine the bundled feedback information.
公开/授权文献
- US20090213769A1 Transmission of Bundled Feedback in Wireless Networks 公开/授权日：2009-08-27
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