使用光学相位共轭相关器的残基查找表处理器。

Residue lookup table processor using an optical phase conjugation correlator.

作者信息

Lee K Y, Kim Y J, Park H K

出版信息

Appl Opt. 1993 Jul 10;32(20):3684-9. doi: 10.1364/AO.32.003684.

DOI:10.1364/AO.32.003684

PMID:20829995

Abstract

Described is a new optical residue lookup table (LUT) processor that is based on the residue LUT from an optical phase-conjugated correlation output of spatial position-encoded input vector patterns in a photorefractive BaTiO(3) correlator and a holographic mapping unit to group the same residue numbers. Some preliminary experimental results of these proposed techniques are presented and discussed.

摘要

本文描述了一种新型光学余数查找表（LUT）处理器，它基于光折变BaTiO(3)相关器中空间位置编码输入向量图案的光学相位共轭相关输出的余数LUT，以及用于对相同余数进行分组的全息映射单元。文中给出并讨论了这些所提出技术的一些初步实验结果。