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- Dictionarywhite noise/ˌ(h)wīt ˈnoiz/
noun
- 1. noise containing many frequencies with equal intensities.
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The meaning of WHITE NOISE is a heterogeneous mixture of sound waves extending over a wide frequency range. How to use white noise in a sentence.
May 2, 2024 · White noise refers to a noise that contains all frequencies across the spectrum of audible sound in equal measure. Because white noise spans multiple bands of sound, it is sometimes referred to as broadband noise. Anecdotally, people often liken white noise to the static that comes from an untuned radio or television.
Jul 26, 2023 · White noise and brown noise are types of sound signals that differ in how their energy is distributed across frequencies. Picture white noise like a painter's palette with an equal amount of each color, where each color symbolizes a different frequency.
White noise definition: a noise signal with a uniform frequency spectrum over a wide range of frequencies.. See examples of WHITE NOISE used in a sentence.
WHITE NOISE definition: 1. a mixture of sounds or electrical signals that consists of all the sounds or signals in a large…. Learn more.
White noise is a low, humming sound that results from many combined frequencies. There are machines that create white noise to help people sleep, and there are also many examples in nature, like the repetitive crashing of ocean waves.
Feb 6, 2021 · As Live Science explains, white noise is a combination of all the sound frequencies humans can hear—about 20 to 20,000 hertz—played at the same amplitude. Frequency, which essentially describes...
Jan 30, 2024 · White noise, due to its equal energy across all frequencies, can mask or obscure other sounds. This property is utilized in various applications, such as creating a background noise to mask unwanted sounds in environments like offices or bedrooms.
WHITE NOISE meaning: 1. a mixture of sounds or electrical signals that consists of all the sounds or signals in a large…. Learn more.
Definition of white noise noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
