-
1 noise measurement
Англо-русский словарь строительных терминов > noise measurement
-
2 noise measurement
English-German dictionary of Electrical Engineering and Electronics > noise measurement
-
3 noise measurement
noise measurement Geräuschmessung fEnglish-German dictionary of Architecture and Construction > noise measurement
-
4 noise measurement
измерение шума
—
[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
noise measurement
The process of quantitatively determining one or more properties of acoustic noise. (Source: MGH)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
EN
DE
FR
Англо-русский словарь нормативно-технической терминологии > noise measurement
-
5 noise measurement
English-Russian big polytechnic dictionary > noise measurement
-
6 noise measurement
-
7 noise measurement
1) Техника: измерение зашумлённости, измерение шумов2) Строительство: измерение уровня шума3) Метрология: измерение помех4) Авиационная медицина: измерение уровня помех, измерение уровня шумов -
8 noise measurement
-
9 noise measurement
< acoust> ■ Geräuschmessung f -
10 noise measurement
-
11 noise measurement
-
12 noise measurement
• häiriöjännitteen mittaus• melunmittaus -
13 noise measurement
измерение помех, измерение шумовАнгло-русский словарь по ядерным испытаниям и горному делу > noise measurement
-
14 noise measurement
Англо-русский словарь по авиационной медицине > noise measurement
-
15 noise measurement
• измерване на шумрад.• измерване на смущенияEnglish-Bulgarian polytechnical dictionary > noise measurement
-
16 noise measurement
Lärmmessung, Geräuschmessung, SchallmessungEnglish-German dictionary of labour protection > noise measurement
-
17 noise measurement
medición del ruido, sonometríaEnglish-Spanish dictionary of labour protection > noise measurement
-
18 noise measurement
измерение шума, измерение шумовых характеристик; шумометрияEnglish-Russian dictionary of labour protection > noise measurement
-
19 noise measurement
измерение шума, измерение шумовых характеристик; шумометрияEnglish-Russian labor protection dictionary > noise measurement
-
20 noise measurement
См. также в других словарях:
Noise measurement — is carried out in various fields. In acoustics, it can be for the purpose of measuring environmental noise, or part of a test procedure using white noise, or some other specialised form of test signal. In electronics it relates to the sensitivity … Wikipedia
Audio noise measurement — is carried out when assessing the quality of audio equipment, such as is used in recording studios, broadcast studios, and in the home (Hi Fi).Noise in general refers to unwanted sound, often loud, but in audio systems it is the low level hiss or … Wikipedia
Noise figure — (NF) is a measure of degradation of the signal to noise ratio (SNR), caused by components in a radio frequency (RF) signal chain. The noise figure is defined as the ratio of the output noise power of a device to the portion thereof attributable… … Wikipedia
Noise shaping — is a technique typically used in digital audio, image, and video processing, usually in combination with dithering, as part of the process of quantization or bit depth reduction of a digital signal. Its purpose is to increase the apparent signal… … Wikipedia
Noise (audio) — Noise in audio, recording, and broadcast systems refers to the residual low level sound (usually hiss and hum) that is heard in quiet periods of a programme. In audio engineering, it can refer either to the acoustic noise from loudspeakers, or to … Wikipedia
noise criterion — (NC), noise rating (NR) units used in enginering to measure the acceptability of sound levels in enclosed spaces. The noise rating (NR) system was introduced by Kosten and van Os in 1962. Numerically, the NR rating is equal to the sound… … Dictionary of units of measurement
noise rating — see noise criterion … Dictionary of units of measurement
Noise-figure meter — A noise figure meter is an instrument for measuring the noise figure of an amplifier, mixer, or similar device. An example instrument is the 1983 era Agilent 8970A. Contents 1 Measurement methods 2 Noise source 2.1 Thermal noise … Wikipedia
Noise floor — This article is about physics term. For the Bright Eyes album, see Noise Floor (Rarities: 1998 2005). In signal theory, the noise floor is the measure of the signal created from the sum of all the noise sources and unwanted signals within a… … Wikipedia
Noise — This article is about noise as an unwanted phenomenon. For other uses, see Noise (disambiguation). NASA researchers at Glenn Research Center conducting tests on aircraft engine noise in 1967 In common use, the word noise means any unwanted … Wikipedia
Noise (electronics) — Electronic noise [1] is a random fluctuation in an electrical signal, a characteristic of all electronic circuits. Noise generated by electronic devices varies greatly, as it can be produced by several different effects. Thermal noise is… … Wikipedia
