发明授权
- 专利标题： Acknowledging broadcast transmissions
- 专利标题（中）： 承认广播传输
-
申请号： US10959517申请日： 2004-10-05
-
公开(公告)号： US07548509B2公开(公告)日： 2009-06-16
- 发明人: Edward G. Tiedemann, Jr. , Yongbin Wei , Peter Gaal , Sai Yiu Duncan Ho
- 申请人： Edward G. Tiedemann, Jr. , Yongbin Wei , Peter Gaal , Sai Yiu Duncan Ho
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM, Incorporated
- 当前专利权人： QUALCOMM, Incorporated
- 当前专利权人地址： US CA San Diego
- 代理商 D. Scott Juneau
- 主分类号： H04J11/00
- IPC分类号： H04J11/00 ; H04B7/216
摘要：
Methods and apparatus are presented for acknowledging broadcast transmissions. An acknowledgment channel is designed for acknowledging the success or failure of a transmission on a dedicated channel and on a broadcast channel. Acknowledgments are generated based on whether a new orthogonal space is sent to a remote station or not. Moreover, an acknowledgment to the broadcast transmission is generated when an acknowledgment is needed for a dedicated transmission. The two acknowledgments are combined and sent to a base station.
公开/授权文献
- US20050058106A1 Acknowledging broadcast transmissions 公开/授权日：2005-03-17