PUBLICATIONS:

• Koosha, A.R.   Sunthankar, Y.,  A novel directional ultrasonic radiator, Sch. of Comput. Sci. & Electron. Syst., Kingston Polytech.;This paper appears in: Ultrasonics Symposium, 1989. Proceedings., IEEE 1989

• Koosha, A.R.   Sunthankar, Y.S.,  Digital transmission in water,Kingston Polytech.;This paper appears in: Ultrasonics Symposium, 1991. Proceedings., IEEE 1991

• Koosha, A.R.   Sunthankar, S., A highly directional ultrasonic sensor, Kingston Univ. ;This paper appears in: Acoustic Sensing and Imaging, 1993., International Conference on Acoustic Sensing and Imaging