1887

Abstract

The traditional marine designature process does not correct for far-field variations with the direction of propagation. We propose a simple and robust method to take this directivity into account. It is a trace-by-trace target-oriented technology which has the advantage of simultaneously respecting take-off and emergent angles, azimuth and receiver depth. A time variant application of this approach gives comparable results to a tau-p based correction valid at small azimuth only.

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/content/papers/10.3997/2214-4609.20147769
2008-06-09
2020-07-05
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.20147769
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