EFFECT OF RECEIVER ANTENNA ROTATION ON THE ACCURACY OF ACOUSTIC MEASUREMENTS OF SMALL VESSEL DISPLACEMENTS

Authors
VOLOVOV VI KLYUEV MS
Citation
Vi. Volovov et Ms. Klyuev, EFFECT OF RECEIVER ANTENNA ROTATION ON THE ACCURACY OF ACOUSTIC MEASUREMENTS OF SMALL VESSEL DISPLACEMENTS, Acoustical physics, 40(4), 1994, pp. 505-508
Citations number
5
Categorie Soggetti
Acoustics
Journal title
Acoustical physics → ACNP
ISSN journal
10637710
Volume
40
Issue
4
Year of publication
1994
Pages
505 - 508
Database
ISI
SICI code
1063-7710(1994)40:4<505:EORARO>2.0.ZU;2-Y
Abstract
The influence of receiver antenna rotation in the horizontal plane on the accuracy of small displacements of a vessel with respect to the bo ttom, as measured by acoustic methods, is discussed. Approximate formu las for random, systematic, and total errors of the method are derived . An analysis of results is given, and error dependences on rotation a ngle and displacement of the antenna are presented.