发明授权
US07672685B2 Transmitter and transmission control method, and receiver and reception control method
失效
发射机和传输控制方法，以及接收和接收控制方法
- 专利标题： Transmitter and transmission control method, and receiver and reception control method
- 专利标题（中）： 发射机和传输控制方法，以及接收和接收控制方法
-
申请号： US10450689申请日： 2002-08-28
-
公开(公告)号： US07672685B2公开(公告)日： 2010-03-02
- 发明人: Katsutoshi Itoh
- 申请人： Katsutoshi Itoh
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Frommer Lawrence & Haug LLP
- 代理商 William S. Frommer; Paul A. Levy
- 优先权： JP2001-319841 20011017
- 国际申请： PCT/JP02/08648 WO 20020828
- 国际公布： WO03/034677 WO 20030424
- 主分类号： H04B7/00
- IPC分类号： H04B7/00
摘要：
A base station carries out training for obtaining correlation information that correlates the reception quality of a packet channel transmitted from a terminal and the transmission power of an associated channel, and based on the correlation information, uses the transmission power of the associated channel to obtain a predicted value of the reception quality of the packet channel, and controls the transmission of data through the packet channel based on that predicted value. The base station transmits through the associated channel transmission control information for controlling the transmission of the reception quality of the packet channel by the terminal. The terminal controls the transmission of the reception quality of the packet channel based on the transmission control information included in the data of the associated channel transmitted from the base station.
公开/授权文献
信息查询
