Slide 1 Fourier Theory in Seismic Processing (From Liner and Ikelle and Amundsen) Temporal aliasing Spatial aliasing Slide 2 Also with notes from http://lcni.uoregon.edu/fft.p…

GEOPHYSICS, VOL. 47, NO. 7 (JULY 1982); P. 1035-1046, 14 FIGS The limits of resolution of zero-phase wavelets R. S. Kallweit* and L. C. Wood* ABSTRACT This investigation…

* Applications on Signal Recovering Miguel Argáez Carlos A. Quintero Computational Science Program El Paso, Texas, USA April 16, 2009 * Abstract Recent theoretical developments…

Fourier theory A sine wave 5*sin (24t) Amplitude = 5 Frequency = 4 Hz seconds A sine wave signal 5*sin(24t) Amplitude = 5 Frequency = 4 Hz Sampling rate = 256 samples/second…

Fourier theory made easy (?) A sine wave 5*sin (24t) Amplitude = 5 Frequency = 4 Hz seconds A sine wave signal 5*sin(24t) Amplitude = 5 Frequency = 4 Hz Sampling rate…

Establishing Well to Seismic Tie 3 Objectives Establish Well-Seismic Tie Determine key marker that need to be interpreted Understand seismic response in respect to the wells…

Transforms A sine wave 5*sin (24t) Amplitude = 5 Frequency = 4 Hz seconds A sine wave signal 5*sin(24t) Amplitude = 5 Frequency = 4 Hz Sampling rate = 256 samples/second…