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Effect of dispersion on the convergence rate for Green's function retrieval

John Y Yoritomo1, Richard L Weaver1

  • 1Department of Physics, University of Illinois at Urbana-Champaign, 1110 West Green Street, Urbana, Illinois 61801, USA.

The Journal of the Acoustical Society of America
|January 2, 2017
PubMed
Summary

Dispersion significantly lowers signal-to-noise ratio (SNR) in wave propagation studies using noise correlation. This finding is crucial for understanding gravity wave retrieval in oceans and atmospheres.

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