| 发明名称 |
METHOD AND APPARATUS FOR IMPLEMENTING A TIME-ALIGNMENT GUARD TIMER |
| 摘要 |
A method and apparatus may include receiving a time-alignment value for a time-alignment timer. The method may also include starting the time-alignment timer. The method may also include transmitting one or more uplink transmissions. The uplink transmission is transmitted while the time-alignment timer is running. The method may also include receiving an updated time-alignment while the time-alignment timer is running, if the timing of the uplink transmission is determined to be correct. The method may also include applying the updated time-alignment, if the updated time-alignment is received. The method may also include stopping uplink transmissions, if no updated time alignment is received. |
| 申请公布号 |
US2016227503(A1) |
申请公布日期 |
2016.08.04 |
| 申请号 |
US201514611892 |
申请日期 |
2015.02.02 |
| 申请人 |
NOKIA TECHNOLOGIES OY |
发明人 |
DALSGAARD Lars;KAIKKONEN Jorma;PEDERSEN Klaus |
| 分类号 |
H04W56/00;H04L5/00;H04W36/00;H04W72/04 |
主分类号 |
H04W56/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, comprising:
receiving, by a user equipment, a time-alignment value for a time-alignment timer; starting the time-alignment timer; transmitting one or more uplink transmissions, wherein the uplink transmission is transmitted while the time-alignment timer is running; receiving an updated time-alignment while the time-alignment timer is running, if the timing of the uplink transmission is determined to be correct; applying the updated time-alignment, if the updated time-alignment is received; and stopping uplink transmissions, if no updated time alignment is received. |
| 地址 |
Espoo FI |
