| 摘要 |
A wireless device (106a,106b) and a method therein for controlling Discontinuous Reception (DRX) in the wireless device. The wireless device is capable of cellular and Device to Device (D2D) communication. The method comprises: when receiving a first uplink cellular communication grant, activating, for a first period of time, t1, a DRX-wake state for a cellular DRX configuration during which DRX-wake state the wireless device is configured to receive a second uplink cellular communication grant; and when receiving a first D2D communication grant, activating, for a second period of time, t2, the DRX-wake state for a D2D DRX configuration, which D2D DRX configuration is separate from the cellular DRX configuration, and during which DRX-wake state the wireless device is configured to receive a second D2D communication grant. Thereby the wireless device is capable of controlling DRX the wireless device using both the cellular DRX configuration and the D2D DRX configuration. |
