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Frequency domain

In mathematics, physics, electronics, control systems engineering, and statistics, the frequency domain refers to the analysis of mathematical functions or signals with respect to frequency (and possibly phase), rather than time, as in time series. While a time-domain graph shows how a signal changes over time, a frequency-domain graph shows how the…

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Magnitude and phase

Types

Discrete frequency domain

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Frequency domain

Nodes69
Edges68
Triples37
Avg. degree1.97
Density0.028986
Components1

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Frequency domain

Top relations

related to References · 7
Frequency domain → Basson, FDEM, Frequency Domain Electromagnetic Method, Geoscience, Goldshleger, Shamir, Zaady
related to Types · 5
Frequency domain → Although, Fourier, Laplace, These, Wavelet
related to Discrete frequency domain · 4
Frequency domain → For, Fourier, In, The
related to Advantages · 3
Frequency domain → For, In, One
related to history · 2
Frequency domain → See, The
is a · 1
Frequency domain → frequency domain that is discrete rather than continuous

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Important terminology

frequency time signal domain transform frequency-domain phase function fourier spectrum representation signals transforms discrete analysis mathematical frequencies complex time-domain systems

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Frequency domainis afrequency domain that is discrete rather than continuous0.90text
bandwidthinstance ofcharacterizing the behavior of physical systems to time varying inputs using terms0.80text
frequency responseinstance ofcharacterizing the behavior of physical systems to time varying inputs using terms0.80text
gaininstance ofcharacterizing the behavior of physical systems to time varying inputs using terms0.80text
phase shiftinstance ofcharacterizing the behavior of physical systems to time varying inputs using terms0.80text
resonant frequenciesinstance ofcharacterizing the behavior of physical systems to time varying inputs using terms0.80text
time constantinstance ofcharacterizing the behavior of physical systems to time varying inputs using terms0.80text
resonance widthinstance ofcharacterizing the behavior of physical systems to time varying inputs using terms0.80text
damping factorinstance ofcharacterizing the behavior of physical systems to time varying inputs using terms0.80text
Q factorinstance ofcharacterizing the behavior of physical systems to time varying inputs using terms0.80text
harmonicsinstance ofcharacterizing the behavior of physical systems to time varying inputs using terms0.80text
spectruminstance ofcharacterizing the behavior of physical systems to time varying inputs using terms0.80text

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    Min side: 3
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