Sound quality characteristics of refrigerator noise in real living environments with relation to psychoacoustical and autocorrelation function parameters
Psychoacoustical and autocorrelation function (ACF) parameters were employed to describe the temporal fluctuations of refrigerator noise during starting, transition into/from the stationary phase and termination of operation. The temporal fluctuations of refrigerator noise include a click at start-u...
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| Veröffentlicht in: | The Journal of the Acoustical Society of America 2007-07, Vol.122 (1), p.314-325 |
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| creator | Sato, Shin-ichi You, Jin Jeon, Jin Yong |
| description | Psychoacoustical and autocorrelation function (ACF) parameters were employed to describe the temporal fluctuations of refrigerator noise during starting, transition into/from the stationary phase and termination of operation. The temporal fluctuations of refrigerator noise include a click at start-up, followed by a rapid increase in volume, a change of pitch, and termination of the operation. Subjective evaluations of the noise of 24 different refrigerators were conducted in a real living environment. The relationship between objective measures and perceived noisiness was examined by multiple regression analysis. Sound quality indices were developed based on psychoacoustical and ACF parameters. The psychoacoustical parameters found to be important for evaluating noisiness in the stationary phase were
loudness
and
roughness
. The relationship between noisiness and ACF parameters shows that sound energy and its fluctuations are important for evaluating noisiness. Also, refrigerator sounds that had a fluctuation of pitch were rated as more annoying. The tolerance level for the starting phase of refrigerator noise was found to be
33
dBA
, which is the level where 65% of the participants in the subjective tests were satisfied. |
| doi_str_mv | 10.1121/1.2739440 |
| format | Article |
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loudness
and
roughness
. The relationship between noisiness and ACF parameters shows that sound energy and its fluctuations are important for evaluating noisiness. Also, refrigerator sounds that had a fluctuation of pitch were rated as more annoying. The tolerance level for the starting phase of refrigerator noise was found to be
33
dBA
, which is the level where 65% of the participants in the subjective tests were satisfied.</description><identifier>ISSN: 0001-4966</identifier><identifier>EISSN: 1520-8524</identifier><identifier>DOI: 10.1121/1.2739440</identifier><identifier>PMID: 17614491</identifier><identifier>CODEN: JASMAN</identifier><language>eng</language><publisher>Woodbury, NY: Acoustical Society of America</publisher><subject>Acoustic Stimulation ; Acoustics ; Auditory Perception ; Auditory Threshold ; Emotions ; Exact sciences and technology ; Fundamental areas of phenomenology (including applications) ; Housing ; Humans ; Korea ; Loudness Perception ; Models, Theoretical ; Noise - adverse effects ; Noise: its effects and control ; Oscillometry ; Perceptual Masking ; Physics ; Pitch Perception ; Pressure ; Psychoacoustics ; Refrigeration - instrumentation ; Regression Analysis ; Sound Spectrography ; Time Factors</subject><ispartof>The Journal of the Acoustical Society of America, 2007-07, Vol.122 (1), p.314-325</ispartof><rights>2007 Acoustical Society of America</rights><rights>2007 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c368t-7acbe16d015bce6aae1f19b7e76dc6da666b59f8d069dc54c1c8a989cd0025103</citedby><cites>FETCH-LOGICAL-c368t-7acbe16d015bce6aae1f19b7e76dc6da666b59f8d069dc54c1c8a989cd0025103</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://pubs.aip.org/jasa/article-lookup/doi/10.1121/1.2739440$$EHTML$$P50$$Gscitation$$H</linktohtml><link.rule.ids>207,208,314,780,784,794,1564,4510,27923,27924,76155</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=18928893$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17614491$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Sato, Shin-ichi</creatorcontrib><creatorcontrib>You, Jin</creatorcontrib><creatorcontrib>Jeon, Jin Yong</creatorcontrib><title>Sound quality characteristics of refrigerator noise in real living environments with relation to psychoacoustical and autocorrelation function parameters</title><title>The Journal of the Acoustical Society of America</title><addtitle>J Acoust Soc Am</addtitle><description>Psychoacoustical and autocorrelation function (ACF) parameters were employed to describe the temporal fluctuations of refrigerator noise during starting, transition into/from the stationary phase and termination of operation. The temporal fluctuations of refrigerator noise include a click at start-up, followed by a rapid increase in volume, a change of pitch, and termination of the operation. Subjective evaluations of the noise of 24 different refrigerators were conducted in a real living environment. The relationship between objective measures and perceived noisiness was examined by multiple regression analysis. Sound quality indices were developed based on psychoacoustical and ACF parameters. The psychoacoustical parameters found to be important for evaluating noisiness in the stationary phase were
loudness
and
roughness
. The relationship between noisiness and ACF parameters shows that sound energy and its fluctuations are important for evaluating noisiness. Also, refrigerator sounds that had a fluctuation of pitch were rated as more annoying. The tolerance level for the starting phase of refrigerator noise was found to be
33
dBA
, which is the level where 65% of the participants in the subjective tests were satisfied.</description><subject>Acoustic Stimulation</subject><subject>Acoustics</subject><subject>Auditory Perception</subject><subject>Auditory Threshold</subject><subject>Emotions</subject><subject>Exact sciences and technology</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>Housing</subject><subject>Humans</subject><subject>Korea</subject><subject>Loudness Perception</subject><subject>Models, Theoretical</subject><subject>Noise - adverse effects</subject><subject>Noise: its effects and control</subject><subject>Oscillometry</subject><subject>Perceptual Masking</subject><subject>Physics</subject><subject>Pitch Perception</subject><subject>Pressure</subject><subject>Psychoacoustics</subject><subject>Refrigeration - instrumentation</subject><subject>Regression Analysis</subject><subject>Sound Spectrography</subject><subject>Time Factors</subject><issn>0001-4966</issn><issn>1520-8524</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp1kc1O3DAUha2qqExpF7xA5U0XXQR88-PYGySE-oOExIJ2Hd3cOIxRxp7aDtU8Cm-LmYnKipXt68_3-J7D2CmIM4ASzuGsbCtd1-IdW0FTikI1Zf2erYQQUNRaymP2McaHfGxUpT-wY2gl1LWGFXu687Mb-N8ZJ5t2nNYYkJIJNiZLkfuRBzMGe28CJh-48zYabl2u4sQn-2jdPTfu0QbvNsalyP_ZtM63EybrHU-eb-OO1h7Jzy8t8yvMejgnTz7858bZ0X6zzfobkz8QP7GjEadoPi_rCfvz4_vvq1_Fze3P66vLm4IqqVLRIvUG5CCg6clIRAMj6L41rRxIDiil7Bs9qkFIPVBTE5BCrTQNQpQNiOqEfTv0peBjzNN222A3GHYdiO7F3g66xd7Mfjmw27nfmOGVXPzMwNcFwJhnHQM6svGVU7pUSleZuzhwkWzaW_C26j6hbkmoOyRUPQOA-Z1s</recordid><startdate>20070701</startdate><enddate>20070701</enddate><creator>Sato, Shin-ichi</creator><creator>You, Jin</creator><creator>Jeon, Jin Yong</creator><general>Acoustical Society of America</general><general>American Institute of Physics</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20070701</creationdate><title>Sound quality characteristics of refrigerator noise in real living environments with relation to psychoacoustical and autocorrelation function parameters</title><author>Sato, Shin-ichi ; You, Jin ; Jeon, Jin Yong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c368t-7acbe16d015bce6aae1f19b7e76dc6da666b59f8d069dc54c1c8a989cd0025103</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Acoustic Stimulation</topic><topic>Acoustics</topic><topic>Auditory Perception</topic><topic>Auditory Threshold</topic><topic>Emotions</topic><topic>Exact sciences and technology</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>Housing</topic><topic>Humans</topic><topic>Korea</topic><topic>Loudness Perception</topic><topic>Models, Theoretical</topic><topic>Noise - adverse effects</topic><topic>Noise: its effects and control</topic><topic>Oscillometry</topic><topic>Perceptual Masking</topic><topic>Physics</topic><topic>Pitch Perception</topic><topic>Pressure</topic><topic>Psychoacoustics</topic><topic>Refrigeration - instrumentation</topic><topic>Regression Analysis</topic><topic>Sound Spectrography</topic><topic>Time Factors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sato, Shin-ichi</creatorcontrib><creatorcontrib>You, Jin</creatorcontrib><creatorcontrib>Jeon, Jin Yong</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><jtitle>The Journal of the Acoustical Society of America</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sato, Shin-ichi</au><au>You, Jin</au><au>Jeon, Jin Yong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Sound quality characteristics of refrigerator noise in real living environments with relation to psychoacoustical and autocorrelation function parameters</atitle><jtitle>The Journal of the Acoustical Society of America</jtitle><addtitle>J Acoust Soc Am</addtitle><date>2007-07-01</date><risdate>2007</risdate><volume>122</volume><issue>1</issue><spage>314</spage><epage>325</epage><pages>314-325</pages><issn>0001-4966</issn><eissn>1520-8524</eissn><coden>JASMAN</coden><abstract>Psychoacoustical and autocorrelation function (ACF) parameters were employed to describe the temporal fluctuations of refrigerator noise during starting, transition into/from the stationary phase and termination of operation. The temporal fluctuations of refrigerator noise include a click at start-up, followed by a rapid increase in volume, a change of pitch, and termination of the operation. Subjective evaluations of the noise of 24 different refrigerators were conducted in a real living environment. The relationship between objective measures and perceived noisiness was examined by multiple regression analysis. Sound quality indices were developed based on psychoacoustical and ACF parameters. The psychoacoustical parameters found to be important for evaluating noisiness in the stationary phase were
loudness
and
roughness
. The relationship between noisiness and ACF parameters shows that sound energy and its fluctuations are important for evaluating noisiness. Also, refrigerator sounds that had a fluctuation of pitch were rated as more annoying. The tolerance level for the starting phase of refrigerator noise was found to be
33
dBA
, which is the level where 65% of the participants in the subjective tests were satisfied.</abstract><cop>Woodbury, NY</cop><pub>Acoustical Society of America</pub><pmid>17614491</pmid><doi>10.1121/1.2739440</doi><tpages>12</tpages></addata></record> |
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| source | MEDLINE; AIP Scitation Journals Complete; AIP Acoustical Society of America |
| subjects | Acoustic Stimulation Acoustics Auditory Perception Auditory Threshold Emotions Exact sciences and technology Fundamental areas of phenomenology (including applications) Housing Humans Korea Loudness Perception Models, Theoretical Noise - adverse effects Noise: its effects and control Oscillometry Perceptual Masking Physics Pitch Perception Pressure Psychoacoustics Refrigeration - instrumentation Regression Analysis Sound Spectrography Time Factors |
| title | Sound quality characteristics of refrigerator noise in real living environments with relation to psychoacoustical and autocorrelation function parameters |
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