公开(公告)号：US11436011B2

公开(公告)日：2022-09-06

申请号：US17172258

申请日：2021-02-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bochao Dang ,  Hao Wang

IPC: G06F9/30 ,  G06F9/38

Abstract: A processor-implemented method includes: determining a first multiplication matrix and a second multiplication matrix, based on an input multiplicand matrix and an input multiplier matrix that are generated from an input signal; determining a matrix to be restored, based on the first multiplication matrix and the second multiplication matrix; determining a matrix restoration constraint value, based on the matrix to be restored; determining a multiplication result of the input multiplicand matrix and the input multiplier matrix, based on the matrix restoration constraint value and the matrix to be restored; and analyzing the input signal based on the multiplication result.