Mr. Igor V. Grigorov Profile

Igor V. Grigorov

at Povolzhskiy State Univ of Telecommunications

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Author

Publications (9)

Proceedings Article | 26 March 2016 Paper

Based on reception in general with bit-by-bit decision-making algorithm for signal processing in fiber optic telecommunication systems

Vladimir Burdin, Vyacheslav Kartashevsky, Igor Grigorov

Proceedings Volume 9807, 98070U (2016) https://doi.org/10.1117/12.2231963

KEYWORDS: Modulation, Fiber optics, Telecommunications, Signal processing, Detection and tracking algorithms, Forward error correction, Signal detection, Digital signal processing, Probability theory, Interference (communication), Receivers, Signal to noise ratio, Channel projecting optics, Binary data

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Proceedings Article | 26 March 2016 Paper

Chromatic dispersion estimation for higher-order guided modes propagating over silica large core few-mode optical fibers

Vladimir Andreev, Anton Bourdine, Vladimir Burdin, Michael Dashkov, Igor Grigorov

Proceedings Volume 9807, 98070Q (2016) https://doi.org/10.1117/12.2234566

KEYWORDS: Dispersion, Silica, Optical fibers, Refractive index, Digital micromirror devices, Cladding, Wave propagation, Waveguides, Solids, Fiber optics

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Proceedings Article | 4 April 2014 Paper

Electronic compensation of nonlinearly interacting signals in fiber-optical transmission lines with application of nonlinear phase filters

Vladimir Burdin, Igor Grigorov, Evgenija Tsveybelman

Proceedings Volume 9156, 915602 (2014) https://doi.org/10.1117/12.2054231

KEYWORDS: Nonlinear optics, Nonlinear filtering, Fiber optics, Signal attenuation, Signal processing, Dispersion, Error analysis, Signal to noise ratio, Optical filters, Electronic filtering

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Proceedings Article | 27 April 2012 Paper

Comparative analysis of algorithms of electronic indemnification the dispersion of optical signals

Igor Grigorov, Anton Bourdine, Eugenia Tsvejbelman

Proceedings Volume 8410, 841003 (2012) https://doi.org/10.1117/12.923221

KEYWORDS: Electronic filtering, Signal processing, Nonlinear filtering, Nonlinear optics, Fiber optics, Computer simulations, Convolution, Fiber optic communications, Telecommunications, Digital signal processing

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Proceedings Article | 21 January 2010 Paper

Numerical modelling of the nonlinear evolutionary equations on the basis of an inverse scattering method

Igor Grigorov

Proceedings Volume 7523, 75230F (2010) https://doi.org/10.1117/12.854713

KEYWORDS: Nonlinear optics, Digital signal processing, Signal processing, Inverse scattering, Numerical modeling, Nonlinear filtering, Modeling, Linear filtering, Solitons, Digital filtering

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Proceedings Article | 4 April 2009 Paper

Nonlinear processing of signals on the basis of model in the form of generalized nonlinear Schrodinger equation

Igor Grigorov

Proceedings Volume 7374, 73740H (2009) https://doi.org/10.1117/12.829036

KEYWORDS: Nonlinear optics, Signal processing, Nonlinear filtering, Digital signal processing, Electronic filtering, Telecommunications, Optical fibers, Fourier transforms, Information science, Fiber optics

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Proceedings Article | 2 May 2008 Paper

Transformation of probability characteristics of random processes to nonlinear part of nonlinear phase filters

Igor Grigorov

Proceedings Volume 7026, 70260A (2008) https://doi.org/10.1117/12.801491

KEYWORDS: Nonlinear filtering, Nonlinear optics, Signal processing, Telecommunications, Relays, Correlation function, Interference (communication), Fourier transforms, Radon, Information science

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Proceedings Article | 10 April 2007 Paper

Research compressing of properties nonlinear phase filters

Igor Grigorov

Proceedings Volume 6605, 660505 (2007) https://doi.org/10.1117/12.728448

KEYWORDS: Nonlinear filtering, Optical filters, Fiber optics, Nonlinear optics, Electronic filtering, Analytical research, Frequency modulation, Phase shift keying, Fiber optic communications, Telecommunications

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Proceedings Article | 30 May 2006 Paper

Adaptation of nonlinear phase filters to the bending around form of the signal at compensation of the dispersion in fiber optical transmission lines

Igor Grigorov

Proceedings Volume 6277, 627705 (2006) https://doi.org/10.1117/12.692961

KEYWORDS: Nonlinear filtering, Nonlinear optics, Electronic filtering, Optical filters, Fiber optics, Frequency modulation, Fiber optic communications, Digital filtering, Signal attenuation, Optical fibers

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Showing 5 of 9 publications

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