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

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