- interfering noise
- шумовые (радиоэлектронные) помехи
Англо-русский словарь промышленной и научной лексики. 2014.
interfering noise
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Interfering noise — Interfering noises(or interfering sounds) are sounds with a negative sound quality, that is,the sound event leads to a hearing event, which is perceived asunpleasant, disturbing and interfering. This sound event usuallyreleases negative… … Wikipedia
Noise pollution — A Boeing 747 400 passes close to houses shortly before landing at London Heathrow Airport Noise pollution is excessive, displeasing human, animal or machine created environmental noise that disrupts the activity or balance of human or animal life … Wikipedia
noise — I. noun Etymology: Middle English, from Anglo French, disturbance, noise, from Latin nausea nausea Date: 13th century 1. loud, confused, or senseless shouting or outcry 2. a. sound; especially one that lacks agreeable musical quality or is… … New Collegiate Dictionary
Noise power — In telecommunication, the term noise power has the following meanings: The measured total noise per bandwidth unit at the input or output of a device when the signal is not present. The power generated by a random electromagnetic process.… … Wikipedia
noise field intensity — noun : the electromagnetic field intensity produced by waves of an interfering character in radio reception … Useful english dictionary
Circuit noise level — Circuit noise level: At any point in a transmission system, the ratio of the circuit noise at that point to an arbitrary level chosen as a reference. Note: The circuit noise level is usually expressed in dBrn0, signifying the reading of a circuit … Wikipedia
white noise — n a heterogeneous mixture of sound waves extending over a wide frequency range that has been used to mask out unwanted noise interfering with sleep called also white sound … Medical dictionary
signal-to-noise ratio — noun a) A figure of merit comparing the strength of a signal carrying information to the noise interfering with it. b) A way of describing how much interesting information is included in a message or conversation. See Also: SNR, S/N … Wiktionary
Sound localization — refers to a listener s ability to identify the location or origin of a detected sound in direction and distance. It may also refer to the methods in acoustical engineering to simulate the placement of an auditory cue in a virtual 3D space (see… … Wikipedia
Cocktail party effect — The cocktail party effect describes the ability to focus one s listening attention on a single talker among a mixture of conversations and background noises, ignoring other conversations.[1] The effect enables most people to talk in a noisy place … Wikipedia
Adaptive filter — An adaptive filter is a filter that self adjusts its transfer function according to an optimizing algorithm. Because of the complexity of the optimizing algorithms, most adaptive filters are digital filters that perform digital signal processing… … Wikipedia
