Euler's Formula
A mathematical formula connecting the complex exponential function with trigonometric functions: e^{iθ} = cosθ + isinθ. It is the theoretical basis for the polar representation of complex numbers and for signal processing.
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The polar coordinate representation of a complex number is z = r(cosθ + i sinθ), which with the help of Euler's formula can be abbreviated as z = re^{iθ}.
FHRR performs representation in the complex domain, where each vector component is a unit complex number of the form e^{iθ} that can be fully described by its phase angle θ.
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The polar coordinate representation of a complex number is z = r(cosθ + i sinθ), which with the help of Euler's formula can be abbreviated as z = re^{iθ}.
50%UnverifiedFHRR performs representation in the complex domain, where each vector component is a unit complex number of the form e^{iθ} that can be fully described by its phase angle θ.
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