Henrys, S.A., Woodward, D.J., Okaya, D., and Yu, J., 2004,
Mapping the Moho beneath the Southern Alps continent-continent collision,
New Zealand, using wide-angle reflections,
Geophys. Res. Letts. 31,
Okaya, D., and McEvilly, T., 2003, Elastic wave propagation in anisotropic
crustal material possessing arbitrary internal tilt,
Geophys. J. Int., 153, 344-358.
Elastic tensor rotations for fabric media within wave propagation
Okaya, D., Stern, T., Holbrook, S., van Avendonk, H., Davey, F., and Henrys,
S., 2003, Imaging a plate boundary using double-sided onshore-offshore seismic
Leading Edge, 22, 256-260.
Okaya, D., Henrys, S., and Stern, T., 2002, "Super-gathers" across the South
Island of New Zealand: double-sided onshore-offshore seismic imaging of a
Tectonophysics, 355, 247-263.
Seismic imaging across the land-marine coastlines when the land is
Hole, J. A., Catchings, R. D., St. Clair, K. C., Rymer, M. J., Okaya, D. A.,
and Carney, B. J., 2001, Steep-dip seismic imaging of the shallow San Andreas
Fault near Parkfield,
Science, 294, 1513-1515.
Turning ray migration.
Okaya, D., 1995, Spectral properties of the earth's contribution to
Geophysics, 60, 241-251.
Concept of spectral bands and notches, that underlie the exploration
method of spectral decomposition.
Chakraborty, A., and Okaya, D., 1995, Frequency-time decomposition of
seismic data using wavelet based methods,
Geophysics, 60, 1906-1916.
An early paper on discrete/continuous wavelet transforms and matching
pursuit decomposion, as applied to seismic data.
Okaya, D., Karageorgi, E., McEvilly, T., and Malin, P., 1992, Removing
vibrator-induced correlation artifacts by filtering in frequency-uncorrelated
Geophysics, 57, 916-926.
Application of filtering seismograms in STFT space.
Okaya, D. A., and Jarchow, C. M., 1989, Extraction of deep crustal reflections
from shallow Vibroseis data using extended correlation,
Geophysics, 54, 555-562.
Processing technique that can extract Moho and other deeper reflections
from industry seismic reflection data, under certain acquisition conditions.