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Journal of the Society of Motion Picture Engineers ( Volume: 36, Issue: 3, March 1941)
[ACTIVE]

Line Microphones

Metadata

Publisher
SMPTE — White Plains, NY, USA
Doc Type
Journal Article
Content Type
Original Research
Abbreviated Title
J SMPE
Volume
36, No. 3, pp. 302–308
Abstract
A line microphone is a microphone consisting of a large number of small tubes with the open ends, as pick-up points, equally spaced along a line and the other ends connected by means of a common junction to a transducer element for converting the sound vibrations which converge upon the junction into the corresponding electrical variations. Several types of line microphones with the useful directivity along the line axis are described as follows: a simple line, a line with progressive delay, and two lines with progressive delay and a pressure gradient element.
Publication Date
1941-03-01
DOI
10.5594/J12930
ISSN
Print: 0097-5834
Link
https://doi.org/10.5594/J12930
Author(s)
Harry F. OlsonRCA Manufacturing Co., Camden, N. J.
Copyright
© 1941 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

  • 1. Anderson L. J. : “A Line Type of Microphone for Speech Pick-Up,” J. Soc. Mot. Pic. Eng. , XXXVI (Feb., 1941 ), p. 309 . EXTERNAL
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Harry F. Olson; Line Microphones, Journal of the Society of Motion Picture Engineers ( Volume: 36, Issue: 3, March 1941); SMPTE, 1941. Available at https://doi.org/10.5594/J12930
Snippet:
Harry F. Olson; Line Microphones, Journal of the Society of Motion Picture Engineers ( Volume: 36, Issue: 3, March 1941); SMPTE, 1941. Available at https://doi.org/10.5594/J12930

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Harry F. Olson; Line Microphones, Journal of the Society of Motion Picture Engineers ( Volume: 36, Issue: 3, March 1941); SMPTE, 1941. Available at https://doi.org/10.5594/J12930
Snippet:
<span class="citation">Harry F. Olson; <cite>Line Microphones</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 36, Issue: 3, March 1941); SMPTE, 1941. Available at <a href="https://doi.org/10.5594/J12930" target="_blank" rel="noopener">https://doi.org/10.5594/J12930</a></span>

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Preview:
Harry F. Olson; Line Microphones, Journal of the Society of Motion Picture Engineers ( Volume: 36, Issue: 3, March 1941); SMPTE, 1941
doi: 10.5594/J12930
url: https://doi.org/10.5594/J12930
Snippet:
<li>
Harry F. Olson; <cite id="bib-10-5594-j12930">Line Microphones</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 36, Issue: 3, March 1941); SMPTE, 1941
<span class="doi">10.5594/J12930</span>
</li>