Open AccessImproved time delay estimates of underwater acoustic signals using beamforming and prefiltering techniques
Author(s) -
Brian G. Ferguson
Publication year - 1987
Publication title -
the journal of the acoustical society of america
Language(s) - English
Resource type - Journals
eISSN - 1520-8524
pISSN - 0001-4966
DOI - 10.1121/1.2024966
Subject(s) - beamforming , cross correlation , computer science , cross spectrum , autocorrelation , signal (programming language) , weighting , correlation function (quantum field theory) , acoustics , fourier transform , algorithm , frequency domain , mathematics , spectral density , telecommunications , statistics , physics , mathematical analysis , computer vision , programming language
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