"Practically perfect pitch": some comments.

نویسنده

  • D E Hall
چکیده

If instead of elliptical cones, right circular cones are employed, then • • 8 and only the expression for B is changed. In particular for a fixed 8, this causes the 1R. A. Rasmussen and N. E. Head, "Characteristics of High Frequency Sea Reverberation and Their Application to Turbulence Measurement," J. Acoust. Sec. Am. 59, 55-61 (1976). 2E. J. Sullivan and K. A. Kemp, "The Significance'of Beam Pattern Side Lobes in Fluid Flow Measurement," J. Acoust. Sec. Am. 66, 1494-1498 (1979). 3p. F. Smith, A. S. Gale, and J. H. Neelley, New A•aly•ic Geometry (Ginn, New Yo•k, 1928), p. 317.

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عنوان ژورنال:
  • The Journal of the Acoustical Society of America

دوره 71 3  شماره 

صفحات  -

تاریخ انتشار 1982