公开(公告)号：WO2018071866A1

公开(公告)日：2018-04-19

申请号：PCT/US2017/056668

申请日：2017-10-13

Applicant: FATHOM COMPUTING

Inventor： ANDREGG, William ,  ANDREGG, Michael ,  WEVERKA, Robert, T ,  CLERMONT, Lionel

IPC: G06E1/04 ,  G06F7/523 ,  G06N3/067

CPC classification number: G06E1/045 ,  G02F3/02 ,  G06E3/008 ,  G06G7/16

Abstract: A method and an apparatus optically perform matrix-matrix multiplications in real time utilizing spatially coherent input light and wavelength multiplexing. The method comprises: applying first-matrix values to amplitude of separated and spread light; applying second-matrix values to a combined and spread modulated light; filtering out light that is not part of added amplitudes of light; and separating the added amplitudes of light.

Abstract translation: 一种方法和设备利用空间相干输入光和波长多路复用实时地光学地执行矩阵 - 矩阵乘法。 该方法包括：将第一矩阵值应用于分离和扩展的光的幅度; 将第二矩阵值应用于组合和扩展调制光; 滤出不是所加光幅的一部分的光; 并分离所添加的光的振幅。