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1979
Various scales and methods for rating community noise and its contributing sources are described. These have been derived from considerations relating the physical properties of sound to human auditory response. Particularly important are the frequency response and temporal response characteristics of human hearing.
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Various scales and methods for rating community noise and its contributing sources are described. These have been derived from considerations relating the physical properties of sound to human auditory response. Particularly important are the frequency response and temporal response characteristics of human hearing.
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1993
In order to make use of analysis and low noise design techniques, the circuit designer requires a knowledge of, and/or a means of measuring, the noise performance of circuit elements, circuits and complete systems in order to determine whether or not they meet specification.
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In order to make use of analysis and low noise design techniques, the circuit designer requires a knowledge of, and/or a means of measuring, the noise performance of circuit elements, circuits and complete systems in order to determine whether or not they meet specification.
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Psychophysical measures using low-noise noise
The Journal of the Acoustical Society of AmericaThe term low-noise noise describes a non-Gaussian, random-phase signal with minimal fluctuations in the envelope. Also referred to as low-fluctuation noise and originally adopted for psychophysical investigation by Hartmann and Plumplin [J. Acoust. Soc. Am.
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1974
This report contains some of the results from 12 months of continuous ELF noise measurements made in Tromso, Norway during 1969 and 1970. The data obtained were the noise levels in absolute units at four frequencies, nominally at 8, 35, 75, and 115 Hz, Analysis of some, broad band data for the frequency range 3–400 Hz recorded at Lavangsdalen, near ...
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This report contains some of the results from 12 months of continuous ELF noise measurements made in Tromso, Norway during 1969 and 1970. The data obtained were the noise levels in absolute units at four frequencies, nominally at 8, 35, 75, and 115 Hz, Analysis of some, broad band data for the frequency range 3–400 Hz recorded at Lavangsdalen, near ...
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Journal of the Society of Motion Picture Engineers, 1931
S. K. Wolf, G. T. Stanton
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S. K. Wolf, G. T. Stanton
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