a) With four sources encompassed by the enclosure, sound propagates
JMSE, Free Full-Text
PDF) Computerized Obstacle Avoidance Systems for the Blind and Visually Impaired
Dipole Radiation - an overview
Marine Electronics 2512 sonar bed profiler fixed to a Konova K5 slider
Principle of redundancy with a front scan sonar.
Noises associated with the multi-beam sonar IV. OBSTACLE DETECTION
Article of the Week - CFU
ultrasound propagates from the sonar in a 30° cone-shaped profile.
4.Physics of Ultrasound.ppt