Richard S. Keiffer

Environmental acoustic feature vectors for identification of similar ocean acoustic environments

J. Paquin Fabre, Richard S. Keiffer, R. Keiffer, 2016, OCEANS 2016 MTS/IEEE Monterey.

Acoustic-Elastic Scattering Predictions and Experimental Verifications via Water Tank Experiments

Warren T. Wood, Richard S. Keiffer, Dennis Lindwall, 2004 .

Machine learning the acoustic impulse response of a rough surface

Richard S. Keiffer, Steven M. Dennis, 2017 .

Adaptation and improvement of ASW tactical decision aid design to mine warfare tactical decision aid

Paul Elmore, Philip J. Valent, Kevin B. Briggs, 2003, Oceans 2003. Celebrating the Past ... Teaming Toward the Future (IEEE Cat. No.03CH37492).

A model for variations in the range and depth dependence of the sound speed and attenuation induced by bubble clouds under wind-driven sea surfaces

Guy V. Norton, Richard S. Keiffer, Jorge C. Novarini, 1998 .

Impulse response of a density contrast wedge: Practical implementation and some aspects of its diffracted component

Richard S. Keiffer, Jorge C. Novarini, 1999 .

Coupling scattering from the sea surface to a one‐way marching propagation model via conformal mapping: Validation

Guy V. Norton, Richard S. Keiffer, Jorge C. Novarini, 1995 .

Modeling the propagation from a horizontally directed high-frequency source in shallow water in the presence of bubble clouds and sea surface roughness

Guy V. Norton, Richard S. Keiffer, Jorge C. Novarini, 1998 .

The impulse response of an aperture: Numerical calculations within the framework of the wedge assemblage method

Guy V. Norton, Richard S. Keiffer, Jorge C. Novarini, 1994 .