Browsing by Author "Siderius, Martin"
Now showing items 1-7 of 7
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Broadband geo-acoustic inversion from sparse data using genetic algorithms: results from the 1997 Geo-Acoustic Inversion Workshop
Siderius, Martin; Gerstoft, Peter; Nielsen, Peter L. (NATO. SACLANTCEN, 1998/03)Matched field acoustic inversion techniques were investigated -
GLider Acoustics Sensing of Sediments (GLASS): experiments and data analysis
Nielsen, Peter L.; Muzi, Lanfranco; Siderius, Martin; Miller, James H. (CMRE, 2013/12)Seabed characteristics (geoacoustic properties and scattering strength) are critical parameters for sonar performance predictions. However, this bottom information is considered very difficult and expensive to achieve in ... -
Glider-based seabed characterization using natural-made ambient noise
Nielsen, Peter L.; Siderius, Martin; Muzi, Lanfranco (CMRE, 2019/06)Seabed characteristics (geoacoustic properties and scattering strength) are critical parameters for sonar performance predictions. However, this bottom information is considered very difficult and expensive to achieve in ... -
Glider-based seabed characterization using natural-made ambient noise
Nielsen, Peter L.; Siderius, Martin; Muzi, Lanfranco (CMRE, 2019/06)Seabed characteristics (geoacoustic properties and scattering strength) are critical parameters for sonar performance predictions. However, this bottom information is considered very difficult and expensive to achieve in ... -
Predicting underwater ambient noise with an evolutionary signal processing method
Alvarez, Alberto; Harrison, Chris H.; Siderius, Martin (NATO. SACLANTCEN, 2001/06)In this report we employ recent developments in non-linear physics and time series prediction to study the physical characteristics of measured underwater ambient sounds. Specifically, we examine the predictability of a ... -
The characterization of a range-dependent environment using towed horizontal array data from the MAPEX 2000 experiment
Fallat, Mark; Nielsen, Peter L.; Siderius, Martin (NATO. SACLANTCEN, 2002/11)The characterization of ocean environments using geoacoustic inversion techniques has received a -
Yellow Shark Spring '95: inversion results from sparse broadband acoustic measurements over a highly range dependent soft clay layer
Siderius, Martin; Hermand, Jean-Pierre (NATO. SACLANTCEN, 1998/06)In May 1995, SACLANTCEN performed broad-band (200-800 Hz) acoustic measurements in the Giglio basin off the coast of Italy as part of the Yellow Shark inversion experiments. In this paper, inversion of sparse, broad-band ...