|Table of Contents|

Hardware implementation of converting ternary optical computer MSD into standard binary data

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2016年03期
Page:
278-
Research Field:
Publishing date:

Info

Title:
Hardware implementation of converting ternary optical computer MSD into standard binary data
Author(s):
Jiang Jiabao12Chen Xunlei1Ouyang Shan1
1.School of Computer Engineering and Science,Shanghai University,Shanghai 200444,China; 2.College of Information Engineering,Chaohu University,Hefei 238000,China
Keywords:
ternary optical computers modified signed digits serial and parallel hybrid methods polarizers liquid crystals optical splitters mirrors decoders photoelectric tubes
PACS:
TP38
DOI:
10.14177/j.cnki.32-1397n.2016.40.03.005
Abstract:
In order to improve the storage and conversion efficiency of ternary optical computers,a serial and parallel hybrid method is presented for converting N bits modified signed digit(MSD)into N bits standard binary data.The logic structure of a hardware converter is designed using polarizers,liquid crystals,optical splitters,mirrors,decoders and photoelectric tubes and so on based on the conversion method proposed here.The result can be output in standard binary data using a converter SD11,and the storage efficiency is improved by 50%,and the hardware implementation of MSD transformation is realized.

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Last Update: 2016-06-30