| 11. |
THE MONAURAL PHASE EFFECT WITH PURE BINARY HARMONIES I. FREQUENCY RATIO 2:3 |
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The Journal of the Acoustical Society of America,
Volume 1,
Issue 3A,
1930,
Page 385-402
Willis Beasley,
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ISSN:0001-4966
DOI:10.1121/1.1915194
出版商:Acoustical Society of America
年代:1930
数据来源: AIP
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| 12. |
THE USE OF SOUND IN NAVIGATION |
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The Journal of the Acoustical Society of America,
Volume 1,
Issue 3A,
1930,
Page 403-409
Horatio W. Lamson,
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PDF (554KB)
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ISSN:0001-4966
DOI:10.1121/1.1915195
出版商:Acoustical Society of America
年代:1930
数据来源: AIP
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| 13. |
SOUND CONCENTRATOR FOR MICROPHONES |
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The Journal of the Acoustical Society of America,
Volume 1,
Issue 3A,
1930,
Page 410-417
Harry F. Olson,
Irving Wolff,
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PDF (409KB)
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ISSN:0001-4966
DOI:10.1121/1.1915196
出版商:Acoustical Society of America
年代:1930
数据来源: AIP
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| 14. |
THE MEASUREMENT OF SOUND ABSORPTION BY OSCILLOGRAPH RECORDS |
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The Journal of the Acoustical Society of America,
Volume 1,
Issue 3A,
1930,
Page 418-421
V. L. Chrisler,
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摘要:
This paper describes rather briefly some work which has been carried on at the Bureau of Standards in the attempt to use a recording instrument place of the ear in measurements of sound absorption. The reverberation method has now proved itself to be the most satisfactory way of measuring sound absorption. Possibly this term “satisfactory” should be modified because of the extent to which the personal element enters into the measurement. For this reason it has been considered desirable to have an instrumental method into which the personal element does not enter and yet which is as near like the reverberation measurement as possible.
ISSN:0001-4966
DOI:10.1121/1.1915197
出版商:Acoustical Society of America
年代:1930
数据来源: AIP
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| 15. |
A CHRONOGRAPHIC METHOD OF MEASURING REVERBERATION TIME |
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The Journal of the Acoustical Society of America,
Volume 1,
Issue 3A,
1930,
Page 422-427
E. C. Wente,
E. H. Bedell,
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PDF (308KB)
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ISSN:0001-4966
DOI:10.1121/1.1915198
出版商:Acoustical Society of America
年代:1930
数据来源: AIP
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| 16. |
LETTER TO THE EDITOR |
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The Journal of the Acoustical Society of America,
Volume 1,
Issue 3A,
1930,
Page 428-428
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PDF (62KB)
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ISSN:0001-4966
DOI:10.1121/1.2142310
出版商:Acoustical Society of America
年代:1930
数据来源: AIP
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