1. |
Electroacoustics and Transducers |
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The Journal of the Acoustical Society of America,
Volume 30,
Issue 5,
1958,
Page 375-377
F. V. Hunt,
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ISSN:0001-4966
DOI:10.1121/1.1909610
出版商:Acoustical Society of America
年代:1958
数据来源: AIP
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2. |
Sonic Engineering |
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The Journal of the Acoustical Society of America,
Volume 30,
Issue 5,
1958,
Page 378-380
T. F. Hueter,
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PDF (437KB)
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ISSN:0001-4966
DOI:10.1121/1.1909612
出版商:Acoustical Society of America
年代:1958
数据来源: AIP
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3. |
Properties of Matter. Solids |
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The Journal of the Acoustical Society of America,
Volume 30,
Issue 5,
1958,
Page 380-382
R. W. Morse,
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PDF (377KB)
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ISSN:0001-4966
DOI:10.1121/1.1909614
出版商:Acoustical Society of America
年代:1958
数据来源: AIP
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4. |
Properties of Matter. The Liquid State |
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The Journal of the Acoustical Society of America,
Volume 30,
Issue 5,
1958,
Page 383-384
Theodore Litovitz,
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PDF (290KB)
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ISSN:0001-4966
DOI:10.1121/1.1909616
出版商:Acoustical Society of America
年代:1958
数据来源: AIP
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5. |
Noise, Shock, and Vibration |
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The Journal of the Acoustical Society of America,
Volume 30,
Issue 5,
1958,
Page 385-386
R. O. Fehr,
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PDF (279KB)
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ISSN:0001-4966
DOI:10.1121/1.1909618
出版商:Acoustical Society of America
年代:1958
数据来源: AIP
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6. |
Biological and Medical Acoustics |
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The Journal of the Acoustical Society of America,
Volume 30,
Issue 5,
1958,
Page 387-393
William J. Fry,
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PDF (1224KB)
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ISSN:0001-4966
DOI:10.1121/1.1909620
出版商:Acoustical Society of America
年代:1958
数据来源: AIP
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7. |
Physiological and Psychological Acoustics |
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The Journal of the Acoustical Society of America,
Volume 30,
Issue 5,
1958,
Page 394-396
Merle Lawrence,
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PDF (432KB)
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ISSN:0001-4966
DOI:10.1121/1.1909622
出版商:Acoustical Society of America
年代:1958
数据来源: AIP
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8. |
Speech and Communication |
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The Journal of the Acoustical Society of America,
Volume 30,
Issue 5,
1958,
Page 397-398
George A. Miller,
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ISSN:0001-4966
DOI:10.1121/1.1909624
出版商:Acoustical Society of America
年代:1958
数据来源: AIP
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9. |
Funneling in the Nervous System and its Role in Loudness and Sensation Intensity on the Skin |
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The Journal of the Acoustical Society of America,
Volume 30,
Issue 5,
1958,
Page 399-412
G. v. Békésy,
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摘要:
The relation between the subjective intensity of a vibration on the skin and the physical amplitude of the vibration is different for the different parts of the skin, for example, the finger tip and the shoulder. The reason for this is that the sensation of vibration “loudness” is a complex interaction of summation and inhibition along the stimulated skin surface. Both summation and inhibition vary with the amplitude of the vibration, the distance between the stimulated areas, the slope of the spatial distribution of the stimulus along the surface of the skin, its time pattern, and the density of the innervation. I have tried to describe these relations as variations in “funneling action” of the nervous tissues in the hope that this terminology will lead to a better understanding of the various phenomena.A series of experiments was designed to establish rules for the estimation of the funneling action. For this purpose (1) the vibration loudness produced by a point vibrator was compared with the loudness produced by stimulation of a large area of skin (which may serve to explain why the curves of equal loudness for pure tones in hearing are compressed at the low frequencies); (2) the difference limen for amplitude variations was investigated under different conditions; (3) the lateral spread of the skin sensations was determined; and (4) all these phenomena were compared with analogous sensations in hearing. Through the concept of funneling, rotating skin sensations are brought into very close relation with rotating tones (Drehtön), and Mach's law of contrast in vision with a similar phenomenon of the “funneling” action observed on the skin. Finally, it is demonstrated by experiments that once a funneling action is established on the skin, there is a certain period of time during which it inhibits all other sensation, exactly as in hearing. It is very similar to the refractory period of the nerves. These refractory times are considerably longer when the funneling action takes place at the higher levels of the brain.
ISSN:0001-4966
DOI:10.1121/1.1909626
出版商:Acoustical Society of America
年代:1958
数据来源: AIP
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10. |
Creation of Pitch through Binaural Interaction |
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The Journal of the Acoustical Society of America,
Volume 30,
Issue 5,
1958,
Page 413-417
Elliot M. Cramer,
W. H. Huggins,
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摘要:
This paper is an investigation of the phenomenon which was observed by Huggins in 1953. Huggins found that a binaural stimulus gives a fairly clear perception of pitch although the separate stimuli to the two ears give no such perception. The basic stimulus consists of white noise introduced into one ear while the same white noise, phase transformed in a narrow band of frequencies, is introduced into the other ear. A practiced subject listening to this stimulus reports a faint pitch quality which is judged to sound about the same as narrow‐band filtered noise. A forced‐choice technique was used in which six subjects were asked to judge the direction of the pitch change when the frequency band over which the phase shift occurs was changed. The control consisted of the same stimulus presented to the two ears. Data are presented indicating the relationship between the percent of correct judgments and the three experimental variables, frequency, band width, and intensity level.
ISSN:0001-4966
DOI:10.1121/1.1909628
出版商:Acoustical Society of America
年代:1958
数据来源: AIP
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