Sine wave
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The sine wave or sinusoid is a mathematical curve that describes a smooth repetitive oscillation. It is named after the function sine, of which it is the graph. It occurs often in pure and applied mathematics, as well as physics, engineering, signal processing and many other fields.
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See also
- Crest (physics)
- Fourier transform
- Harmonic series (mathematics)
- Harmonic series (music)
- Helmholtz equation
- Instantaneous phase
- Pure tone
- Simple harmonic motion
- Sinusoidal model
- Wave (physics)
- Wave equation
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