J. A. Ketterling

Novel methods of analyzing radio-frequency echo signals for the purpose of imaging brachytherapy seeds used to treat prostate cancer

Ernest J. Feleppa, Andrew Kalisz, Ronald D. Ennis, 2002, SPIE Medical Imaging.

Advanced ultrasonic tissue-typing and imaging based on radio-frequency spectrum analysis and neural-network classification for guidance of therapy and biopsy procedures

Ernest J. Feleppa, Andrew Kalisz, William R. Fair, 2001, CARS.

Simultaneous photoacoustic and high-frequency ultrasound imaging of in vivo embryonic-mouse vasculature

J. Mamou, J. A. Ketterling, A. Sampathkumar, 2011, 2011 IEEE International Ultrasonics Symposium.

Non-planar pad-printed thick-film focused high-frequency ultrasonic transducers for imaging and therapeutic applications

M. Lethiecq, J. A. Ketterling, W. W. Wolny, 2012, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control.