Aspects of modelling coherent acoustic reflection from a rough seafloor
Acoustic energy incident at a roughened seafloor will result in a component scattered back into the water at non-specular angles, a component reflected coherently at the specular angle, and both coherent and incoherent components being transmitted into, and absorbed within, the seafloor. An initial...
| Main Authors: | Jones, Adrian, Bartel, D., Duncan, Alec |
|---|---|
| Format: | Conference Paper |
| Published: |
2016
|
| Online Access: | http://hdl.handle.net/20.500.11937/55976 |
Similar Items
An Initial Assessment of Effects of Seafloor Roughnesson Coherent Sound Reflection from the Seafloor
by: Jones, A., et al.
Published: (2013)
by: Jones, A., et al.
Published: (2013)
Rapid determination of seafloor acoustic reflectivity by exploiting frequency variability within striations data
by: Jones, Adrian, et al.
Published: (2013)
by: Jones, Adrian, et al.
Published: (2013)
A Detailed Comparison between a Small-Slope Model of Acoustical Scattering from a Rough Sea Surface and Stochastic Modeling of the Coherent Surface Loss
by: Jones, A., et al.
Published: (2016)
by: Jones, A., et al.
Published: (2016)
Recent developments in modelling acoustic reflection loss at the rough ocean surface
by: Jones, A., et al.
Published: (2011)
by: Jones, A., et al.
Published: (2011)
Impact of ambient noise and ship tonals on the inversion of seafloor reflectivity from range-frequency striations in shallow oceans
by: Jones, Adrian, et al.
Published: (2015)
by: Jones, Adrian, et al.
Published: (2015)
Modelling the acoustic reflection loss at the rough ocean surface
by: Jones, A., et al.
Published: (2009)
by: Jones, A., et al.
Published: (2009)
An application of range-frequency striations to seafloor inversion in shallow oceans
by: Jones, Adrian, et al.
Published: (2012)
by: Jones, Adrian, et al.
Published: (2012)
Comparison of a small slope approximation model of reflection loss at the rough ocean surface with stochastic modelling using PE.
by: Jones, Adrian, et al.
Published: (2012)
by: Jones, Adrian, et al.
Published: (2012)
Estimates of the coherent leakage of sound from an ocean surface duct
by: Jones, Adrian, et al.
Published: (2016)
by: Jones, Adrian, et al.
Published: (2016)
Estimating received sound levels at the seafloor beneath seismic survey sources
by: Duncan, Alec
Published: (2016)
by: Duncan, Alec
Published: (2016)
A physics-based model of surface reflection loss for ray models
by: Jones, A., et al.
Published: (2012)
by: Jones, A., et al.
Published: (2012)
Modelling Acoustic Reflection Loss at the Ocean Surface - an Australian Study
by: Jones, A., et al.
Published: (2008)
by: Jones, A., et al.
Published: (2008)
Characterization of the seafloor in Australia's coastal zone using acoustic techniques
by: Gavrilov, Alexander, et al.
Published: (2005)
by: Gavrilov, Alexander, et al.
Published: (2005)
Coherent leakage of sound from ocean surface ducts of nonlinear sound speed profile
by: Jones, Adrian, et al.
Published: (2017)
by: Jones, Adrian, et al.
Published: (2017)
Modelling acoustic reflection loss at the ocean surface for small angles of incidence
by: Jones, A., et al.
Published: (2010)
by: Jones, A., et al.
Published: (2010)
Further considerations for approximating a physics-Based model of surface reflection loss
by: Jones, Adrian, et al.
Published: (2014)
by: Jones, Adrian, et al.
Published: (2014)
High-frequency seafloor acoustic backscatter from coastal marine habitats of Australia.
by: Parnum, Iain, et al.
Published: (2012)
by: Parnum, Iain, et al.
Published: (2012)
Coherent leakage of sound from a mixed layer surface duct - Revisited
by: Jones, A., et al.
Published: (2015)
by: Jones, A., et al.
Published: (2015)
Classification of seafloor habitats using acoustic backscattering of multibeam echosounder systems
by: Mahmud, Mohd. Razali, et al.
Published: (2008)
by: Mahmud, Mohd. Razali, et al.
Published: (2008)
Wide-band shallow acoustic channel simulation with realistic Doppler and delay spreading for 3D evolving rough surfaces
by: Caley, M., et al.
Published: (2016)
by: Caley, M., et al.
Published: (2016)
Shallow water seafloor inversion using ship-generated striation patterns
by: Clarke, P., et al.
Published: (2012)
by: Clarke, P., et al.
Published: (2012)
The effect of seabed properties on the receive beam pattern of a hydrophone located on the seafloor.
by: Parsons, Miles, et al.
Published: (2011)
by: Parsons, Miles, et al.
Published: (2011)
Shallow water sound propagation over a layered calcarenite seafloor: an exercise in benchmarking various models
by: Koessler, Matthew, et al.
Published: (2013)
by: Koessler, Matthew, et al.
Published: (2013)
The interaction of coherent acoustic phonons with electrons in semiconductor superlattices
by: Poyser, Caroline Louise
Published: (2015)
by: Poyser, Caroline Louise
Published: (2015)
Coherent acoustic phonons in van der Waals nanolayers and heterostructures
by: Greener, Jake D.G., et al.
Published: (2018)
by: Greener, Jake D.G., et al.
Published: (2018)
Theoretical modeling and numerical simulation of seismic motions at seafloor
by: Li, C., et al.
Published: (2015)
by: Li, C., et al.
Published: (2015)
Modelling acoustic transmission loss due to sea ice cover
by: Alexander, P., et al.
Published: (2013)
by: Alexander, P., et al.
Published: (2013)
Application of the fast multipole boundary element method to underwater acoustic scattering.
by: Wilkes, D, et al.
Published: (2010)
by: Wilkes, D, et al.
Published: (2010)
Transient underwater acoustic channel simulator development
by: Caley, M., et al.
Published: (2013)
by: Caley, M., et al.
Published: (2013)
Conceptual development of a dynamic underwater acoustic channel simulator
by: Caley, M., et al.
Published: (2011)
by: Caley, M., et al.
Published: (2011)
Acoustic coupled fluid-structure interactions using a unified fast multipole boundary element method
by: Wilkes, D., et al.
Published: (2015)
by: Wilkes, D., et al.
Published: (2015)
Piezoelectric response to coherent longitudinal and transverse acoustic phonons in a semiconductor Schottky diode
by: Srikanthreddy, D., et al.
Published: (2017)
by: Srikanthreddy, D., et al.
Published: (2017)
Fluctuations of seafloor backscatter data from multibeam sonar systems
by: Gavrilov, Alexander, et al.
Published: (2010)
by: Gavrilov, Alexander, et al.
Published: (2010)
Investigation of underwater acoustic multi-path Doppler and delay spreading in a shallow marine environment
by: Caley, Michael, et al.
Published: (2013)
by: Caley, Michael, et al.
Published: (2013)
Probing the underwater acoustic communication channel off Rottnest Island, Western Australia
by: Caley, M., et al.
Published: (2016)
by: Caley, M., et al.
Published: (2016)
Characterisation of Underwater Acoustic Modem Performance for Real-time Horizontal Data Transmission
by: Pusey, Grant, et al.
Published: (2008)
by: Pusey, Grant, et al.
Published: (2008)
A review of current marine mammal detection and classification algorithms for use in automated passive acoustic monitoring
by: Bittle, Michael, et al.
Published: (2013)
by: Bittle, Michael, et al.
Published: (2013)
Potential Use of Broadband Acoustic Methods for Micronekton Classification
by: Verma, A., et al.
Published: (2017)
by: Verma, A., et al.
Published: (2017)
A high-resolution underwater acoustic communication propagation simulator with multi-path transient sea-surface interactions
by: Caley, M., et al.
Published: (2015)
by: Caley, M., et al.
Published: (2015)
Coherent acoustic phonons in hybrid heterostructures based on van der Waals crystals
by: Greener, Jake David George
Published: (2020)
by: Greener, Jake David George
Published: (2020)
Similar Items
-
An Initial Assessment of Effects of Seafloor Roughnesson Coherent Sound Reflection from the Seafloor
by: Jones, A., et al.
Published: (2013) -
Rapid determination of seafloor acoustic reflectivity by exploiting frequency variability within striations data
by: Jones, Adrian, et al.
Published: (2013) -
A Detailed Comparison between a Small-Slope Model of Acoustical Scattering from a Rough Sea Surface and Stochastic Modeling of the Coherent Surface Loss
by: Jones, A., et al.
Published: (2016) -
Recent developments in modelling acoustic reflection loss at the rough ocean surface
by: Jones, A., et al.
Published: (2011) -
Impact of ambient noise and ship tonals on the inversion of seafloor reflectivity from range-frequency striations in shallow oceans
by: Jones, Adrian, et al.
Published: (2015)