Title :
Bottom sediment´s identification as an inverse problem of echo-sounding
Author_Institution :
St. Petersburgs Marine State Univ.
Abstract :
Methods available for recognition of the structure and for measuring the width of the sediment layers of the sea bottom using echo-sounders are discussed considering in particular the inverse problem and consideration of echo signals
Keywords :
echo; identification; inverse problems; oceanographic techniques; sediments; bottom sediment´s identification; echo signals; echo-sounding; inverse problem; recognition; Acoustic pulses; Backscatter; Frequency estimation; Frequency measurement; Impedance; Inverse problems; Phase estimation; Sea measurements; Sediments; Sonar;
Conference_Titel :
Electronic Instrument Engineering Proceedings, 1998. APEIE-98. Volume 1. 4th International Conference on Actual Problems of
Conference_Location :
Novosibirsk
Print_ISBN :
0-7803-4938-5
DOI :
10.1109/APEIE.1998.768965
