发明授权
- 专利标题： Wireless packet communication method and wireless packet communication apparatus
- 专利标题（中）： 无线分组通信方法和无线分组通信装置
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申请号： US10545489申请日： 2004-06-18
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公开(公告)号： US07400616B2公开(公告)日： 2008-07-15
- 发明人: Kazuyoshi Saito , Tomoaki Kumagai , Shinya Otsuki , Kengo Nagata , Satoru Aikawa , Atsushi Ohta , Akinori Hirukawa
- 申请人： Kazuyoshi Saito , Tomoaki Kumagai , Shinya Otsuki , Kengo Nagata , Satoru Aikawa , Atsushi Ohta , Akinori Hirukawa
- 申请人地址： JP Tokyo
- 专利权人： Nippon Telegraph and Telephone Corporation
- 当前专利权人： Nippon Telegraph and Telephone Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Harness, Dickey & Pierce, P.L.C.
- 优先权： JP2003-173914 20030618; JP2003-361846 20031022
- 国际申请： PCT/JP2004/008909 WO 20040618
- 国际公布： WO2004/114608 WO 20041229
- 主分类号： H04J3/24
- IPC分类号： H04J3/24
摘要：
A plurality of data packets that contain sequence numbers, respectively, are transmitted simultaneously between two STAs by using a wireless channel and MIMO. An STA receiving the plurality of data packets transmitted simultaneously by using MIMO generates a single ACK packet containing information that corresponds to a sequence number of each data packet successfully received, and transmits the single ACK packet to a transmit-side STA without using MIMO. Thus, a ratio of successful ACK packet receptions to total receptions can be increased. An effect of improving throughput achieved by simultaneous transmission can also be ensured.
公开/授权文献
- US20060087998A1 Radio packet communication method 公开/授权日：2006-04-27
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