Ship velocity determination by Doppler and correlation techniques
作者:
P.N.Denbigh,
期刊:
IEE Proceedings F (Communications, Radar and Signal Processing)
(IET Available online 1984)
卷期:
Volume 131,
issue 3
页码: 315-326
年代: 1984
DOI:10.1049/ip-f-1.1984.0049
出版商: IEE
数据来源: IET
摘要:
Traditional speed measuring devices have been largely replaced by the acoustic Doppler log. This can make measurements of velocity relative to the sea bed, but only in modest operating depths. Greater depths can be attained using the correlation log. This is not yet an established technique, and the principles of the design parameters for a satisfactory system are discussed.
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