Audio noise measurement

Results: 87



#Item
41Physics / Audio engineering / Noise / Hearing / Sound pressure / Decibel / A-weighting / Noise regulation / Industrial noise / Waves / Acoustics / Sound

Protecting us from Noise An EU approach to noise measurement The Directive on Environmental Noise (Directive[removed]EC) set out a common approach across the EU to reduce the harmful effects of environmental noise. It a

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Source URL: www.sciencetechnologyaction.com

Language: English - Date: 2014-07-03 12:11:09
42Audio electronics / Noise / Measurement / Audio engineering / Units of measure / A-weighting / Industrial noise / Phon / Weighting / Waves / Acoustics / Sound

Partnership for AiR Transportation Noise and Emissions Reduction An FAA/NASA/Transport Canadasponsored Center of Excellence Open Rotor Noise Impact on Airport Communities

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Source URL: web.mit.edu

Language: English - Date: 2012-11-05 09:12:30
43Audio electronics / Noise / Measurement / Audio engineering / Units of measure / A-weighting / Industrial noise / Phon / Weighting / Waves / Acoustics / Sound

Partnership for AiR Transportation Noise and Emissions Reduction An FAA/NASA/Transport Canadasponsored Center of Excellence Open Rotor Noise Impact on Airport Communities

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Source URL: ntl.bts.gov

Language: English - Date: 2014-12-22 12:54:14
44Telecommunications / Optical fiber / Signal-to-noise ratio / Noise / Audio signal / Decibel / S-Video / Fiber-optic communication / IEEE / Electronics / Technology / Measurement

GE Security Fiber Optic Video/Data/Audio Transmitters and

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Source URL: www.interlogix.com

Language: English - Date: 2013-09-23 11:03:08
45Engineering / Hepatology / Inborn errors of carbohydrate metabolism / Digital audio / Signal-to-noise ratio / RER / Glycogen storage disease type I / Ground sample distance / Overshoot / Signal processing / Measurement / Image processing

General Image Quality Equation (GIQE) Doug Griffith Contractor, NGA Image Quality and Utility JACIE Conference 18 April 2012

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Source URL: calval.cr.usgs.gov

Language: English - Date: 2012-04-10 16:21:38
46Digital audio / Audio electronics / Audio engineering / Video signal / Signal-to-noise ratio / Noise / Decibel / Audio signal / Audio bit depth / Electronics / Technology / Measurement

GE Security Fiber Optic Video/Data/Audio Transmitters and

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Source URL: www.interlogix.com

Language: English - Date: 2013-09-23 10:50:38
47Digital audio / Noise / Normal distribution / Rayleigh distribution / Signal-to-noise ratio / Measurement / Statistics / Electronics

C:/Users/Aaron/Documents/northwestern/fusion13/fusion13.dvi

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Source URL: networks.cs.northwestern.edu

Language: English - Date: 2013-11-26 10:50:04
48Health / Technology / Audio engineering / Audio electronics / Occupational safety and health / Sound level meter / Dosimeter / Decibel / Image noise / Noise pollution / Noise / Waves

NOISE MEASUREMENT METHODS For personal noise exposure monitoring, a noise integrating dosimeter was attached to the employee’s belt or waistband and a small microphone (Type 2), connected to the dosimeter by a thin mic

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Source URL: www.cdc.gov

Language: English - Date: 2014-07-29 08:23:37
49Sound / Acoustics / Measurement / Metrology / Sound level meter / A-weighting / Moped / Weighting / Exhaust system / Waves / Noise pollution / Audio engineering

Measurement of exhaust pipe sound pressure levels of stationary scooters, mopeds or motorcycles with automatic transmissions with no neutral Prepared by B. Lévesque, Department of Mechanical Engineering, Université Lav

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Source URL: www.saaq.gouv.qc.ca

Language: English - Date: 2014-07-10 09:38:46
50Audio engineering / Acoustics / Measurement / Metrology / Hearing / Sound level meter / A-weighting / Decibel / Weighting / Waves / Noise pollution / Sound

1 Measurement of exhaust pipe sound pressure levels of stationary motorcycles Prepared by B. Lévesque, Department of Mechanical Engineering, Université Laval

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Source URL: www.saaq.gouv.qc.ca

Language: English - Date: 2014-07-10 09:38:46
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