proficiency. Forms of communication noise include psychological noise, physical noise, physiological and semantic noise. All these forms of noise subtly, yet greatly...

inherent. Electronic noise is a common component of noise in signal processing. In communication systems, noise is an error or undesired random disturbance of...

Active noise control (ANC), also known as noise cancellation (NC), or active noise reduction (ANR), is a method for reducing unwanted sound by the addition...

Noise pollution, or sound pollution, is the propagation of noise or sound with ranging impacts on the activity of human or animal life, most of which are...

February 2011). "noise". A Dictionary of Media and Communication. OUP Oxford. ISBN 978-0-19-956875-8. Fiske, John (2011). "1. Communication theory". Introduction...

provides some form of feedback. In both cases, noise may interfere and distort the message. Models of communication are classified depending on their intended...

Noise reduction is the process of removing noise from a signal. Noise reduction techniques exist for audio and images. Noise reduction algorithms may distort...

many forms of communication. It can be used to mitigate processes that may undermine successful communication, such as external noise or errors in the...

models of communication. It was initially published in the 1948 paper "A Mathematical Theory of Communication" and explains communication in terms of...

Gaussian noise is used as additive white noise to generate additive white Gaussian noise. In telecommunications and computer networking, communication channels...

A noise barrier (also called a soundwall, noise wall, sound berm, sound barrier, or acoustical barrier) is an exterior structure designed to protect inhabitants...

to simulate external interference or electronic noise in the receiver. Statistically, a communication channel is usually modeled as a tuple consisting...

Signal-to-noise ratio (SNR or S/N) is a measure used in science and engineering that compares the level of a desired signal to the level of background noise. SNR...

an in-depth discussion of how noise can distort the signal and how successful communication can be achieved despite noise. This can happen by making the...

monitored. In radio communication and electronics, this may include thermal noise, black body, cosmic noise as well as atmospheric noise from distant thunderstorms...

many others. Urban noise is generally not of an intensity that causes hearing loss but it interrupts sleep, disturbs communication and interferes with...

represent animal sounds: the noises and vocalizations of particular animals, especially noises used by animals for communication. The words can be used as...

signals, including acoustic noise Noise, any unwanted sound Noise (signal processing), including in electronics Communication noise, factors that impair human-to-human...

Noise health effects are the physical and psychological health consequences of regular exposure to consistent elevated sound levels. Noise from traffic...

Noise, vibration, and harshness (NVH), also known as noise and vibration (N&V), is the study and modification of the noise and vibration characteristics...

Noise regulation includes statutes or guidelines relating to sound transmission established by national, state or provincial and municipal levels of government...

Johnson–Nyquist noise (thermal noise, Johnson noise, or Nyquist noise) is the electronic noise generated by the thermal agitation of the charge carriers...

cours in Paris, France. Curated by Benjamin Gaulon. /'fu:bar/ 2019 Communication Noise exhibition, Media Mediterranea 21 festival, Pula, Croatia. /'fu:bar/...

contained in analogue signals is degraded by undesirable noise. Commonly, the noise in a communication system can be expressed as adding or subtracting from...

known as total variation regularization or total variation filtering, is a noise removal process (filter). It is based on the principle that signals with...

subject to electrical noise, then it is symmetrically "undistorted" after passing through a noisy communication channel, reducing the noise in the received...

background noise, reverberation (some reflections but not too many), and, for speech over communication devices, the properties of the communication system...

channel model in which the only impairment to communication is a linear addition of wideband or white noise with a constant spectral density (expressed...

non-linear digital filtering technique, often used to remove noise from an image or signal. Such noise reduction is a typical pre-processing step to improve...

instead of the noise figure for characterizing satellite-communication receivers and low-noise amplifiers. In heterodyne systems, output noise power includes...