Browsing by Subject "backscatter"
Now showing items 21-24 of 24
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Seafloor classification using acoustic backscatter echo-waveform - Artificial neural network applications
(IEEE Singapore Section Secretariat, 2006)In this paper seafloor classifications system based on artificial neural network (ANN) has been designed. The ANN architecture employed here is a combination of Self Organizing Feature Map (SOFM) and Linear Vector Quantization ... -
Seafloor classification using echo- waveforms: A method employing hybrid neural network architecture
(IEEE, 2004)This letter presents seafloor classification study results of a hybrid artificial neural network architecture known as learning vector quantization. Single beam echo-sounding backscatter waveform data from three different ... -
Stochastic formalism-based seafloor feature discrimination using multifractality of time-dependent acoustic backscatter
(European Geosciences Union, 2014)Dual-frequency echo-envelope data acquired using the normal-incidence single-beam echosounder system (SBES) have been examined to study its scale invariant properties. The scaling and multifractality of the SBES echo ... -
Study of multibeam techniques for bathymetry and seabottom backscatter applications
(Cochin University of Science and Technology, Kochi, 1997)In this paper, a brief discussion is carried out on the application of the different techniques of echosounding. A deteiled appraisal of the presently used multibeam technique is mentioned. Some of the important discoveries ...