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coherence
English

EspaĆ±ol
1. n. [Geophysics]
A measure of the similarity of two
seismic
traces.
See:
correlation
,
phantom
,
seismic trace
,
semblance
2. n. [Geophysics]
The quality of two wave trains, or waves consisting of several cycles, being in
phase
.
See:
wave
3. n. [Geophysics]
The similarity of two mathematical functions as evaluated in the
frequency domain
.
See:
correlation
4. n. [Geophysics]
A quantitative assessment of the similarity of three or more functions, also called
semblance
.