Special-purpose computer for holography HORN-2

被引：37

作者：

Ito, T

Eldeib, H

Yoshida, K

Takahashi, S

Yabe, T

Kunugi, T

机构：

[1] TOKYO INST TECHNOL,DEPT ENERGY SCI,YOKOHAMA,KANAGAWA 227,JAPAN

[2] JAPAN ATOM ENERGY RES INST,TOKAI,IBARAKI 31911,JAPAN

来源：

COMPUTER PHYSICS COMMUNICATIONS | 1996年 / 93卷 / 01期

关键词：

hardware; hologram; holography; special-purpose computer;

D O I：

10.1016/0010-4655(95)00125-5

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

We designed and built a special-purpose computer for holography, HORN-2 (HOlographic ReconstructioN). HORN-2 calculates light intensity at high speed of 0.3 Gflops per one board with single (32-bit floating point) precision. The cost of the board is 500 000 Japanese yen (5000 US dollar). We made three boards. Operating them in parallel, we get about 1 Gflops.

引用

页码：13 / 20

页数：8

共 5 条

[1] A NEW MICROSCOPIC PRINCIPLE [J].