Underwater acoustic modelling

CMST has developed a suite of underwater acoustic software and provides state-of-the-art modelling of sound propagation. Projects routinely involve the prediction and measurement of underwater sound produced by industrial operations such as seismic surveying, pile driving and shipping.

CMST further undertakes research in array processing and acoustic tracking, and underwater acoustic communications—primarily for defence purposes.

Underwater sound footprint of a seismic survey array

Depth-range cross section through the sound field