公开(公告)号：US20200212979A1

公开(公告)日：2020-07-02

申请号：US16727391

申请日：2019-12-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seijoon SHIM ,  Joonho CHO ,  Hayoung YANG ,  Eunae LEE ,  Taejun JANG ,  Jonghwan KIM

IPC: H04B7/06 ,  H04L5/00 ,  H04B7/0417 ,  H04B7/08 ,  H04L27/26

Abstract: A base station for transmitting and receiving signals in a wireless communication system is provided. The base station includes a transceiver, and at least one processor configured to obtain reception antenna weights for the base station including an array of a plurality of antennas, and transmission antenna weights for at least one user equipment (UE), convert signals received from the at least one UE through a plurality of reception paths, into beam-domain signals, based on the transmission antenna weights and the reception antenna weights, combine the converted beam-domain signals by applying predefined combining weights to the converted beam-domain signals, and obtain data from the combined signals.