阅读说明：本技术 用于传输功率控制的装置和方法 (Apparatus and method for transmission power control ) 是由 林晖闵 于 2020-03-16 设计创作，主要内容包括：提供了用于传输功率控制的装置和方法,该装置和方法能够提供良好的通信性能和高可靠性。用于第一用户设备(UE)的传输功率控制的方法包括向第二UE发送触发信令以请求第二UE报告侧行链路-参考信号接收功率(SL-RSRP)测量结果,从第二UE接收SL-RSRP测量报告,并根据所报告的SL-RSRP测量结果估计第一UE和第二UE之间的路径损耗。(An apparatus and method for transmission power control are provided, which are capable of providing good communication performance and high reliability. A method for transmission power control of a first User Equipment (UE) includes sending trigger signaling to a second UE to request the second UE to report a sidelink-reference signal received power (SL-RSRP) measurement result, receiving a SL-RSRP measurement report from the second UE, and estimating a path loss between the first UE and the second UE according to the reported SL-RSRP measurement result.)