ANALYSIS OF THE WAVE PACKET PARAMETERS BASED ON DYNAMIC EVALUATION OF THE SPECTRAL COMPONENTS PHASE

Elena A. Vorobyeva, Gurov Igor P

2013 , VOLUME 13, NUMBER 2 ( MARCH-APRIL )

ISSN 2226-1494 (print), ISSN 2500-0373 (online)

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Vladimir O.
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ANALYSIS OF THE WAVE PACKET PARAMETERS BASED ON DYNAMIC EVALUATION OF THE SPECTRAL COMPONENTS PHASE

E. A. Vorobyeva, I. P. Gurov

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Abstract

The method of dynamic analysis for the wave packet parameters is considered. The method involves selection and evaluation of the amplitudes and phases of the separate monochromatic components of a wave packet. Positions of the intensity maximum of the wave packet can be determined using initial phases of monochromatic components estimated by nonlinear discrete Kalman filter.

Keywords: wave packet, spectral components, initial phase, Kalman filter

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