FIG. 4 is a flowchart illustrating a method 400 according to some embodiments of the present disclosure. The method 400 illustrated in FIG. 4 may be performed by a terminal device or an apparatus communicatively coupled to the terminal device. In accordance with an exemplary embodiment, the terminal device such as UE may be capable of initiating an adjustment of a transmission parameter for the terminal device. It can be appreciated that the terminal device as described with respect to FIG. 4 may also be configured to perform the method 300 illustrated in FIG. 3. Similarly, the terminal device as described with respect to FIG. 3 can also perform the method 400 illustrated in FIG. 4 in the case that the terminal device is equipped with the capability of triggering transmission adaptation.
According to the exemplary method 400 illustrated in FIG. 4, the terminal device can determine an adjustment amount of a parameter for a transmission from the terminal device to a network node, as shown in block 402. The transmission from the terminal device to the network node may be based at least in part on a semi-static scheduling configuration (e.g., CG configuration) for the terminal device by the network node. Then, the terminal device can transmit signaling information to the network node to indicate the adjustment amount of the parameter, as shown in block 404. In accordance with some exemplary embodiments, the signaling information transmitted by the terminal device may comprise at least one of UCI, a MAC CE and an RRC signaling message.
