J. Robertson

发表

Sound propagation over a large wedge: A comparison between the geometrical theory of diffraction and the parabolic equation

J. Robertson, 1998 .

Sound propagation over impedance discontinuities with the parabolic approximation

J. Robertson, P. Schlatter, W. Siegmann, 1996 .

Acoustical effects of a large ridge on low-frequency sound propagation in stationary and moving atmospheres

M. J. Jacobson, J. Robertson, W. Siegmann, 1989 .

Wave scattering from rough surfaces

J. Robertson, 1995 .

Current and current shear effects in the parabolic approximation for underwater sound channels

M. J. Jacobson, J. Robertson, W. Siegmann, 1985 .

An exact solution to a modified wide-angle parabolic equation

J. Robertson, 1988 .

A treatment of three‐dimensional underwater acoustic propagation through a steady shear flow

M. J. Jacobson, J. Robertson, W. Siegmann, 1989 .

Acoustical effects of ocean current shear structures in the parabolic approximation

M. J. Jacobson, J. Robertson, W. Siegmann, 1987 .

Transient (approximately equals 10 s) VLF amplitude and phase perturbations due to lightning-induced electron precipitation into the ionosphere (the Trimpi effect)

J. Robertson, A. Smith, P. Cotton, 1993 .

Low‐frequency, long‐range sound propagation modeling over a locally reacting boundary with the parabolic approximation

William L. Siegmann, J. S. Robertson, M. J. Jacobson, 1989 .