21 January 1994 Digital optoelectronic processor for fast Fourier transform in binary sign-bit-system
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Proceedings Volume 2051, International Conference on Optical Information Processing; (1994) https://doi.org/10.1117/12.166001
Event: Optical Information Processing: International Conference, 1993, St. Petersburg, Russian Federation
Abstract
A novel structure of an optoelectronic multiprocessor digital Fourier-computer which uses Hartley transform and representation of operands in the form of a binary sign-bit numbers is proposed. The dynamic circulator fiber-optic storage device is taken as a random access memory. The use of Hartley transform in the proposed Fourier-computer and representation of operands in the binary sign-bit number system in conjunction with the use of fiber-optic memory devices make it possible to compute coefficients of Fourier-series in practically real time.
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Vladimir Antonovich Pilipovich, Vladimir Antonovich Pilipovich, Alexander K. Esman, Alexander K. Esman, V. K. Kuleshov, V. K. Kuleshov, Ivan F. Solonovich, Ivan F. Solonovich, } "Digital optoelectronic processor for fast Fourier transform in binary sign-bit-system", Proc. SPIE 2051, International Conference on Optical Information Processing, (21 January 1994); doi: 10.1117/12.166001; https://doi.org/10.1117/12.166001
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