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Jury Reactions to Truck Tire Noise - An SAE Study
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English
Abstract
The A-weighted sound level accounts for the bulk (but not all) of the jury's reaction to the sound of trucks coasting on a variety of tires. A component of the jury's reaction is related by the study to the manner in which the sound decays after the vehicle passes the point of observation. This component also appears to depend strongly on the characteristics of the sound.
The jury's reaction shows two forms of distortion: end-of-scale compression and temporal drift. The analysis attempts to account for these factors and to see beyond them into the jury's basis for reacting.
Authors
Citation
Lippmann, S., "Jury Reactions to Truck Tire Noise - An SAE Study," SAE Technical Paper 720929, 1972, https://doi.org/10.4271/720929.Also In
References
- Hillquist R. K. “An Experiment for Relating Objective and Subjective Assessments of Truck Tire Noise.” SP-373 “Truck Tire Noise.” New York Society of Automotive Engineers, Inc. 1972 paper 720928