HYDROACOUSTICS
ANNUAL JOURNAL
START NEW VOL 20 SEARCH STATISTICS PAS - GDANSK DIVISION

Phase-difference methods of study travel time fluctuations of the broadband signal

pp. 201-204, vol. 3, 2000

A. Yu. Kazarova
Institute of Applied Physics RAS, Nizhny Novgorod, Russia

L. Ya. Lyubavin
Institute of Applied Physics RAS, Nizhny Novgorod, Russia

Yu. V. Petukhov
Institute of Applied Physics RAS, Nizhny Novgorod, Russia

A. A. Stromkov
Institute of Applied Physics RAS, Nizhny Novgorod, Russia

Key words:

Abstract: Phase-difference methods for a measurement of small time intervals by use of pseudorandom signals are suggested and its applications for processing of experimental data. The significant influence of tidal oscillations on travel time at Hawaii - Kamchatka path is shown. The possibility of an evaluation of the form of a flexible antenna without use of special basic sources is demonstrated.

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© Polish Acoustical Society - Gdansk Department, Polish Academy of Sciences. This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported. (CC BY-NC-SA 3.0)