Article ID Journal Published Year Pages File Type
1830295 Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 2007 9 Pages PDF
Abstract

For a range of beam dynamics problems, high-precision measurement of frequency, amplitude and phase of a beam oscillation mode is required. The problem of extraction of oscillation modes from a series of equally time-spaced data samples is studied. Discrete Fourier Transform and methods of its refinement are analyzed in the view of accuracy limitations and applicability.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Instrumentation
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