Add to ORKGThe 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
Over the past few years there have been remarkable and concomitant advances in sonar technology, pos...
Many types of sonar systems have been designed for exploring and surveying the sea bed and for ident...
Estimating the seabottom geophysical structure from the analysis of acoustic returns of an explosive...
The paper describes the non-linear sonar developed at LUT. It is patterned after the REBECCA program...
Broadband parametric acoustic arrays appear to offer advantages for shallow water sub-bottom profili...
This thesis describes the work carried out in the development and testing of parametric sonar system...
Phase-differencing side-scan sonar systems produce co-located bathymetry in addition to each side-sc...
The angle and frequency dependent reflective properties of the seabed can be determined from beam-st...
This paper examines the potential for remote classification of seafloor terrains using a combination...
In this Ph.D. thesis advanced signal processing techniques are addressed in order to reconstruct hig...
Reverberation is a problem for active sonar operating in shallow waters, reducing detection probabil...
The overall objective of this thesis was to predict, model and measure low frequency acoustic backsc...
The book is an edited collection of research articles covering the current state of sonar systems, t...
International audienceSeabed mapping and characterization are best performed using several frequenci...
The major problems associated with implementing synthetic apertures in sonar may be overcome by appl...
Over the past few years there have been remarkable and concomitant advances in sonar technology, pos...
Many types of sonar systems have been designed for exploring and surveying the sea bed and for ident...
Estimating the seabottom geophysical structure from the analysis of acoustic returns of an explosive...
The paper describes the non-linear sonar developed at LUT. It is patterned after the REBECCA program...
Broadband parametric acoustic arrays appear to offer advantages for shallow water sub-bottom profili...
This thesis describes the work carried out in the development and testing of parametric sonar system...
Phase-differencing side-scan sonar systems produce co-located bathymetry in addition to each side-sc...
The angle and frequency dependent reflective properties of the seabed can be determined from beam-st...
This paper examines the potential for remote classification of seafloor terrains using a combination...
In this Ph.D. thesis advanced signal processing techniques are addressed in order to reconstruct hig...
Reverberation is a problem for active sonar operating in shallow waters, reducing detection probabil...
The overall objective of this thesis was to predict, model and measure low frequency acoustic backsc...
The book is an edited collection of research articles covering the current state of sonar systems, t...
International audienceSeabed mapping and characterization are best performed using several frequenci...
The major problems associated with implementing synthetic apertures in sonar may be overcome by appl...
Over the past few years there have been remarkable and concomitant advances in sonar technology, pos...
Many types of sonar systems have been designed for exploring and surveying the sea bed and for ident...
Estimating the seabottom geophysical structure from the analysis of acoustic returns of an explosive...