Application of the energy reassignment method to measure accurate Rayleigh and Love wave group velocities from ambient seismic noise cross-correlations

Michael Witek, Northwestern University, Evanston, United States, Tae-Seob Kang, Pukyong National University, Division of Earth Environmental System Science, Busan, South Korea and Suzan van der Lee, Northwestern University, Earth and Planetary Sciences, Evanston, IL, United States