The coherency of ambient seismic noise recorded during land surveys and the resulting implications for the effectiveness of geophone arrays

The coherency of ambient seismic noise recorded during land surveys and the resulting implications for the effectiveness of geophone arrays

The use of analog sensor arrays is often assumed to provide signal-to-ambient-noise improvements proportional to the square root of the number of sensors being summed. We determined via numerical modeling and field experiments that the improvements sought were significantly hindered once the ambient...

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Bibliographic Details
Main Authors: Dean, Timothy, Dupuis, Christian, Hassan, R.
Format: Journal Article
Published: Society of Exploration Geophysics 2015
Online Access:http://hdl.handle.net/20.500.11937/53382

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