The paper describes the non-linear sonar developed at LUT. It is patterned after the REBECCA programme, a computer software that is capable of defining the parameters of remotely operated devices for characterization of the seabed and the sub-bottom structures. Acoustic parameter estimation such as forward/backward scattering can be made by remote sensing using acoustical techniques. The non-linear sonar described in the paper was designed to provide for lower frequency measurements and greater penetration capability in the remote acoustic sensing of the seabed.
No takes yet. Share an insight, caveat, or question.
B. Woodward (1994) studied this question.