Soner Bekleric Title of Thesis: Nonlinear Prediction via Volterra Ser
Soner Bekleric Title of Thesis: Nonlinear Prediction via Volterra Ser
Soner Bekleric Title of Thesis: Nonlinear Prediction via Volterra Ser
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5.4. REAL DATA EXAMPLES 88<br />
Time [s]<br />
Time (s)<br />
3.8<br />
4.0<br />
4.2<br />
4.4<br />
4.6<br />
4.8<br />
5.0<br />
Traces<br />
10 20 30 40 50 60 70<br />
Traces<br />
80 90 100 110 120 130 140 150<br />
(a) (b)<br />
Data<br />
(c) (d)<br />
Figure 5.10: Real Data example shot gather (a closer look). (a) Original data.<br />
(b) <strong>Prediction</strong> <strong>of</strong> multiples. (c) Adaptive multiple attenuation <strong>via</strong> f − x linear<br />
prediction error filtering. (d) Adaptive multiple attenuation obtained with a f − x<br />
nonlinear prediction error operator (third order <strong>Volterra</strong> series).