| 摘要 |
The present invention discloses a method for controlling uplink signal transmission, a user equipment, and a base station. The method for controlling uplink signal transmission includes: receiving uplink signal configuration information sent by a base station; sending an uplink signal to the base station according to the uplink signal configuration information before a first timer expires; stopping sending an uplink signal to the base station when the first timer expires; receiving trigger information sent by the base station, and restarting the first timer according to the trigger information; and sending an uplink signal to the base station before the restarted first timer expires. According to embodiments of the present invention, a random access procedure and/or sending of uplink signal reconfiguration information can be not performed when a timer for controlling uplink signal sending is restarted, thereby reducing sending of control signaling and a useless uplink signal, reducing system overheads, reducing a control delay, speeding up sending of uplink and downlink data, saving battery power of a user equipment, extending standby time of the user equipment, and enhancing user experience. |
