发明名称 |
System and Method for Uplink Timing Synchronization in Conjunction With Discontinuous Reception |
摘要 |
Systems and methods for controlling sounding reference signal transmission are provided; a user equipment starts transmitting the sounding reference signal in anticipation of uplink data transmission, and then discontinues transmitting the sounding reference signal after completion of uplink data transmission.
|
申请公布号 |
US2009239476(A1) |
申请公布日期 |
2009.09.24 |
申请号 |
US20080052539 |
申请日期 |
2008.03.20 |
申请人 |
WOMACK JAMES EARL;CAI ZHIJUN |
发明人 |
WOMACK JAMES EARL;CAI ZHIJUN |
分类号 |
H04B7/00 |
主分类号 |
H04B7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|