GEOPH 426 - Signal Analysis in Geophysics

3 units (fi 6)(EITHER, 3-0-0)

Application of time-series analyses and image-processing techniques to large geophysical data sets; sampling and aliasing of signals; one- and two-dimensional Fourier transforms; the Z transformation; spectral analysis, filtering, and deconvolution; application of 1D and 2D filtering to geophysical data analysis, processing and decomposition. Prerequisites: MATH 311 or MA PH 351, GEOPH 326, PHYS 234 or equivalent. Note: credit may only be obtained for one of GEOPH 426 and GEOPH 526.

GEOPH 526 - Signal Analysis in Geophysics

3 units (fi 6)(EITHER, 3-0-0)

Application of time-series analyses and image-processing techniques to large geophysical data sets; sampling and aliasing of signals; one- and two-dimensional Fourier transforms; the Z transformation; spectral analysis, filtering, and deconvolution; application of 1D and 2D filtering to geophysical data analysis, processing, and decomposition. Note: credit may only be obtained for one of GEOPH 426 and GEOPH 526. Prerequisite: Consent of instructor.

PHYS 420 - Computational Physics

3 units (fi 6)(EITHER, 3-0-3)

Basic principles; computational methods selected from finite-differences, matrix manipulation, variational techniques, discrete transforms, stochastic methods, lattice techniques; as applied to topics selected from nonlinear mechanics, chaotic systems; electrodynamics; wave propagation; statistical physics; quantum mechanics; condensed matter. Prerequisites: PHYS 234, 244, PHYS 381, MA PH 251 or MATH 337 or ECE 341 or equivalent. Recommended pre- or corequisites: MA PH 343, PHYS 311, PHYS 372, PHYS 472, and PHYS 481. Familiarity with a programming language strongly recommended.

PHYS 580 - Computational Physics

3 units (fi 6)(EITHER, 3-0-3)

Basic principles; computational methods selected from finite-differences, matrix manipulation, variational techniques, discrete transforms, stochastic methods, lattice techniques; as applied to topics selected from nonlinear mechanics, chaotic systems; electrodynamics; wave propagation; statistical physics; quantum mechanics; condensed matter. Prerequisite: Consent of Instructor.