发明申请
US20090093265A1 RADIO TRANSMITTING APPARATUS, RADIO RECEIVING APPARATUS AND RADIO TRANSMITTING METHOD
审中-公开
无线电发射装置，无线电接收装置和无线电发射方法
- 专利标题： RADIO TRANSMITTING APPARATUS, RADIO RECEIVING APPARATUS AND RADIO TRANSMITTING METHOD
- 专利标题（中）： 无线电发射装置，无线电接收装置和无线电发射方法
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申请号： US11915375申请日： 2006-05-25
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公开(公告)号： US20090093265A1公开(公告)日： 2009-04-09
- 发明人: Ryohei Kimura , Masayuki Hoshino , Kenichi Miyoshi , Yasuaki Yuda , Tomohiro Imai
- 申请人： Ryohei Kimura , Masayuki Hoshino , Kenichi Miyoshi , Yasuaki Yuda , Tomohiro Imai
- 优先权： JP2005-1520904 20050525
- 国际申请： PCT/JP2006/310498 WO 20060525
- 主分类号： H04B7/00
- IPC分类号： H04B7/00
摘要：
A radio transmitting apparatus, a radio receiving apparatus and a radio transmitting method wherein the accuracy of detecting streams in D-TxAA is improved. There is included a transmission mode switching part (102) that switches output destinations of first and second input streams (1865,1866) in accordance with the propagation environments of first and second MIMO channel beams (1831,1832). The transmission mode switching part (102) switches from a D-TxAA mode transmission to a first or second unique mode transmission in accordance with the propagation environments.
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