公开(公告)号：US20170141836A1

公开(公告)日：2017-05-18

申请号：US15116945

申请日：2014-04-09

Applicant: SOLiD, INC.

Inventor： Hyunchae KIM

IPC: H04B7/155

CPC classification number: H04B7/15507 ,  H04B7/15585

Abstract: Provided is a multi-antenna relay device. The multi-antenna relay device having first to n-th (n is a natural number of 2 or more) channel formed between receiving antennas and transmitting antennas corresponding to each other, comprising: first to n-th channel interference cancellation units, respectively, included in a corresponding channel among the first to n-th channels and canceling first to n-th channel interference signals corresponding to signals radiated through the first to n-th channels from signal input into the corresponding channel in real time.