公开(公告)号：US20240137912A1

公开(公告)日：2024-04-25

申请号：US18495351

申请日：2023-10-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyoungjin LIM ,  Song KIM ,  Hyeri BANG ,  Jongho OH

IPC: H04W72/04 ,  H04L27/26

CPC classification number: H04W72/04 ,  H04L27/2602

Abstract: A method performed by a distributed unit (DU) in a wireless communication system is provided. The method includes identifying a subblock in one section. The method includes generating a control plane (C-plane) message including section extension information including modulation compression information corresponding to the subblock. The method includes transmitting, to a radio unit (RU), the C-plane message through a fronthaul interface.