Marine current determination
Measurement of air characteristics in the lower atmosphere
Measuring apparatus for the automatic measurement of speed, trav
Method and apparatus for correlation sonar
Method and apparatus for determining soil strength from Doppler-
Method and apparatus for determining the local velocities in a m
Method and apparatus for fault-tolerant, correlation SONAR...
Method and apparatus for measuring water velocities and discharg
Method and system for determining underwater effective sound...
Method and system for measuring sound velocity
Method and system for measuring the velocity of a vessel...
Method for detecting mobile objects with active sonar
Method for detecting two-dimensional flow for ultrasound color f
Method for determining ocean current and associated device
Method for improved sonar velocity processing
Method for processing a doppler signal
Method of remotely determining the three-dimensional velocity of
Methods and systems for use of an acoustic doppler current...
Modeling sound propagation for underwater test areas