harmonic analysis

(redirected from Fourier theory)
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  • noun

Synonyms for harmonic analysis

analysis of a periodic function into a sum of simple sinusoidal components

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References in periodicals archive ?
Beginning with a review of Fourier theory, the work covers MATLAB programming for functions, vectors and arrays, scalar diffraction and propagation solutions, transmittance functions, lenses and gratings, imaging simulations, wavefront aberrations, and partial coherence simulation.
They provide comparison of the main interferometric systems and review the underlying Fourier theory.
Two key features make this book different from others on quantum mechanics, even those usually intended for engineers: First, after a brief introduction, much of the development is through Fourier theory, a topic that is at the heart of most electrical engineering theory.
on Fourier theory aiming to bridge the gap between theory and practical
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