Optical transforms in the mirror of digital computers

Research output: Contribution to journalConference articlepeer-review

Abstract

Adequate discrete representation of optical transforms in digital computers is of the critical value for digital processing of optical signals, digital synthesis of optical elements and for computer simulation of optical systems. In the paper, from a unified point of view of signal theory, discrete representations of such optical transforms as Fourier Transform, Fresnel Transform, and convolution integral are briefly described an a base of a correspondence principle between analog and discrete transforms.

Original languageEnglish
Pages (from-to)176-178
Number of pages3
JournalGuangdianzi Jiguang/Journal of Optoelectronics Laser
Volume9
StatePublished - 1998
EventProceedings of the 1998 Topical Meeting of the International Commission for Optics, OII'98 - Nankai, China
Duration: 3 Aug 19986 Aug 1998

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