Phrase Hound found 96 phrases and 38 compound words that contain noise. The most common are listed below. Open noise in the live search for definitions, filters, and the full list.
Phrases 96
- white noiseA random signal (or process) with a flat power spectral density; a signal with a power spectral density that has equal power in any band, at any centre frequency, having a given bandwidth.
- noise pollutionExcess noise which is unpleasant or harmful.
- background noiseAny sound other than the sound being monitored (the primary sound); a form of noise pollution or interference.
- noise reductionThe process of removing unwanted disturbances (noise) from signals like audio, images, or video, using techniques such as spectral gating for audio to filter out constant hums (like hiss or fans) or active noise control (ANC) in headphones …
- Noise level
- noise cancellationThe active cancellation of outside noise by creation of an inverse waveform to null out noise soundwaves within the subject environment.
- pink noiseA signal or process with a frequency spectrum such that the spectral energy density is proportional to the reciprocal of the frequency (1/f).
- signal-to-noiseEllipsis of signal-to-noise ratio.
- make noiseTo make a noise.
- food noiseA mental preoccupation with food that is differentiable from hunger and from cravings but tends to urge people to overeat.
- self-noiseThe input sound level that creates the same output voltage as the receiving microphone in the absence of any sound, and which represents the lowest point of the microphone's dynamic range.
- big noiseAn important or influential person.
- line noiseSpurious characters due to signal noise in a communications link.
- noise powerThe power of the noise in a signal.
- signal-to-noise ratioA figure of merit that compares the strength of a signal carrying information to the level of noise interfering with it.
- make some noiseTo cheer or holler loudly and enthusiastically, especially in a concert setting.
- anti-noiseAlternative form of antinoise; engineered sound waves, the exact mirror image (same frequency, opposite phase) of unwanted noise, which are played to create destructive interference, effectively canceling out the original sound to produce …
- black noiseTechnical silence; noise that has a frequency spectrum of predominantly zero power level over all frequencies except for a few narrow bands or spikes.
- blue noiseA signal or process with a frequency spectrum such that the spectral energy density is proportional to the frequency.
- Brown noiseSynonym of red noise: A signal or process with a frequency spectrum such that the spectral energy density is proportional to the reciprocal of the frequency squared (1/f²).
- comfort noiseSynthetic background noise used in radio and wireless communications to fill the artificial silence in a transmission resulting from voice activity detection or from the audio clarity of modern digital lines.
- Johnson noiseSynonym of Johnson-Nyquist noise: The electronic noise generated by the thermal agitation of the charge carriers (usually the electrons) inside an electrical conductor at equilibrium, which happens regardless of any applied voltage.
- noise floorThe measure of the signal created from the sum of all the noise sources and unwanted signals within a measurement system, where noise is defined as any signal other than the one being monitored.
- noise popA genre of indie pop influenced by noise music.
- noise rockA genre of indie rock influenced by noise music.
Compound words 38
- denoisingThe extraction of a signal from a mixture of signal and noise.
- noisecoreA genre of hardcore punk music characterized by distorted feedback
- noisefestAn event or situation characterized by a great deal of noise.
- counternoiseA noise in response or opposition to another noise.
- denoiseTo remove the noise from (a signal, an image, etc.).
- JapanoiseA genre of postindustrial music of Japan, primarily in the 1980s and 1990s.
- noiseletAny of a family of functions related to wavelets, analogous to the way that the Fourier basis is related to a time domain signal.
- noisemakingThe production of noise.
- noisemongerA musician who produces noisy music.
- noisenikA musician who produces harsh, discordant music.