公开(公告)号：US20240297696A1

公开(公告)日：2024-09-05

申请号：US18656125

申请日：2024-05-06

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Hui HUANG ,  Weiwei TIAN ,  Xinbo JIN ,  Zhen SUN

IPC: H04B7/06 ,  H04B7/024

CPC classification number: H04B7/0617 ,  H04B7/024

Abstract: This application provides a signal processing method and a related apparatus. The method is applied to a network device and includes: receiving sounding signal information from user equipment, where the sounding signal information includes N pieces of sub-sounding signal information received by N antennas of the network device; performing first weighting processing on the sounding signal information based on a first matrix to determine first signal information; determining a channel weight of to-be-sent signal information based on the first signal information, and weighting the to-be-sent signal information based on the channel weight, to determine N pieces of second signal information; performing second weighting processing on the N pieces of second signal information based on a second matrix to obtain N pieces of third signal information, where the second matrix is an inverse matrix of the first matrix; and sending the corresponding third signal information using the N antennas.