公开(公告)号：US20230336230A1

公开(公告)日：2023-10-19

申请号：US18120996

申请日：2023-03-13

Applicant: MEDIATEK INC.

Inventor： Chun-Ting Lin ,  Pu-Hsuan Lin ,  Tsung-Hsuan Wu ,  Hung-Tao Hsieh ,  Yi-Cheng Huang ,  Li-Tien Chang

IPC: H04B7/06

CPC classification number: H04B7/0634 ,  H04B7/0617 ,  H04B7/0658

Abstract: A method for performing beamforming sounding feedback in a system-parameter-aware manner and associated apparatus are provided. The method applicable to a wireless transceiver device within a wireless communications system may include: checking a plurality of system parameters of the wireless communications system to generate a plurality of checking results of the plurality of system parameters, respectively, wherein any checking result among the plurality of checking results indicates a current value of a corresponding system parameter among the plurality of system parameters; modifying a first beamforming feedback matrix according to the plurality of checking results to generate a second beamforming feedback matrix; and sending beamforming sounding feedback information carrying the second beamforming feedback matrix to another device within the wireless communications system, for further processing of the other device.