| Summary: | 碩士 === 國立臺灣科技大學 === 工程技術研究所 === 84 === The main purpose of this research is to evaluate the subjective
response of continuous sounds in actual environment noise in
Taiwan by using the classical method just as Adjustment and
Limits, and attempts to clarify the differences from the
valuation of the "impression noise", and make a comparison
between psychological and physical factor, in order to found a
model of psychological evaluation that is made up with physical
factor. Sonic factor must be established with sub- jective
response , the psychological indicator in domestic has always
been lacked. Evaluate the continuous sounds by physical test;
use the physic factor(Sone、Pnc、Noy、Leq and Lmax)and
calculate the outcome of experiment, in order to make a
comparison with psychological test. Evaluate the continuous
sounds by psychological test; develop an experiment the
evaluation of subject response by using the method of sonic
test in overseas and analyze that different space and object
result in different psychological factor. Analyze the
characteristics between the physical and psychological factor;
using statistics' methods to analyze subject response and
physical factors, in order to establish a model into different
environment. Through the comparison of physical and
psychological test continuous sounds , I indicate that Leq and
Lmax are approach to human's feeling and propose to use these
factor to measure continuous sounds.
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