Forward travel-time expressions and solutions of Eikonal equations 3. Seismic instrumentation Inertial pendulums and electromagnetic seismometers. System response in time and frequency using Fournier and Laplace transforms. Seismic networks and seismic arrays. Accelerometers vs. velocity meters.
Digital signal analyses Strong ground motion recording.
Interpretation of earth structure. Linear inversion of earthquake data for hypocenters and structure. Surface waves and dispersion Period equations for dispersive waves Love and Rayleigh waves. Group and phase velocity curves 6. . Generalized methods of hypocenter and velocity-model inversion Hypocenter errors and array sensitivities.