Page:

SIMULTANEOUS SOURCE DEBLENDING

Simultaneous source acquisition leads to overlapping records, or interference, that must be removed prior to subsequent processing.

Read more...

MSSA

Multichannel Singular Spectrum Analysis (MSSA) is a powerful noise attenuation technology that exploits the spatial redundancy of data. Incoherent noise is attenuated by thresholding the singular values of data embedded in structured matrices.

Read more...

SLIP-SWEEP NOISE REMOVAL

In the slip-sweep acquisition method, successive Vibroseis sweeps are delayed by a time which is shorter than the total sweep, but sufficient to allow for an appropriate “listen” time corresponding to the trace length after correlation.

Read more...

Page: