What does sine wave mean?
Definitions for sine wave
sine wave
This dictionary definitions page includes all the possible meanings, example usage and translations of the word sine wave.
Princeton's WordNet
sine wavenoun
a wave whose waveform resembles a sine curve
Wiktionary
sine wavenoun
A periodically oscillating waveform as described by the sine function, possibly multiplied by some amplitude, shifted by some phase, and translated by an additive constant.
Wikipedia
Sine wave
A sine wave, sinusoidal wave, or just sinusoid is a mathematical curve defined in terms of the sine trigonometric function, of which it is the graph. It is a type of continuous wave and also a smooth periodic function. It occurs often in mathematics, as well as in physics, engineering, signal processing and many other fields.
ChatGPT
sine wave
A sine wave is a smooth, periodic oscillation that is typically used to describe a wave of constant amplitude and frequency. It is named after the mathematical function 'sine', from which it is derived. The sine wave has the property that its shape is the same for all points in time, making it a very important tool in mathematics, physics and engineering. It describes many types of time-varying phenomena, particularly sound and light waves.
Wikidata
Sine wave
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. Its most basic form as a function of time is: where: ⁕A, the amplitude, is the peak deviation of the function from zero. ⁕f, the ordinary frequency, is the number of oscillations that occur each second of time. ⁕ω = 2πf, the angular frequency, is the rate of change of the function argument in units of radians per second ⁕φ, the phase, specifies where in its cycle the oscillation is at t = 0. ⁕When φ is non-zero, the entire waveform appears to be shifted in time by the amount φ/ω seconds. A negative value represents a delay, and a positive value represents an advance. The sine wave is important in physics because it retains its waveshape when added to another sine wave of the same frequency and arbitrary phase and magnitude. It is the only periodic waveform that has this property. This property leads to its importance in Fourier analysis and makes it acoustically unique.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of sine wave in Chaldean Numerology is: 5
Pythagorean Numerology
The numerical value of sine wave in Pythagorean Numerology is: 8
Translations for sine wave
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"sine wave." Definitions.net. STANDS4 LLC, 2025. Web. 20 Mar. 2025. <https://www.definitions.net/definition/sine+wave>.
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