公开(公告)号：US20250088972A1

公开(公告)日：2025-03-13

申请号：US18829605

申请日：2024-09-10

Applicant: Electronics and Telecommunications Research Institute

Inventor： Ji Hyung KIM ,  Juho Park ,  Jinkyu Kang

IPC: H04W52/14 ,  H04B7/04 ,  H04L1/1812 ,  H04L5/14 ,  H04W52/36 ,  H04W72/231

Abstract: A method of a reflecting node may comprise: receiving, from a first node, power control information that sets an amplification amount of a first signal transmitted from the first node to a second node in an n-th slot, n being a natural number; amplifying the first signal received from the first node based on the power control information; and reflecting the amplified first signal to the second node, wherein the power control information includes information on a mode of a reflector included in the reflecting node, a maximum transmission power of the reflecting node, a signal power expected to be received at reflecting elements of the reflecting node, a first transmission gain function, and a first parameter set.