The use of acoustic impulses, that is a burst of sound lasting a few milliseconds, provides a number of advantages over more conventional continuous wave techniques. Recently, a patent has been taken out on a method of detecting buried non-metallic objects, such as land mines, which has developed from the research undertaken by the group.
Objectives Apply impulse technology in a wide range of acoustical problems.
To compare high quality acoustical measurements with appropriate theoretical predictions, seeking to develop new and improved models. To become involved with community problems whenever opportunities arise. Encourage excellence in the research skills of post-graduates. To foster scientific collaboration with other acousticians, both locally and internationally. All the above programs are supported by appropriate theoretical investigations.