On acoustic reflection from sand-sized water-saturated granular media at MHz frequencies: Measurements, models and the role of speckle

Keyphrases

• Reflection Coefficient 100%
• Acoustic Reflection 100%
• Measurement Model 100%
• Saturated Granular Media 100%
• Single Scattering Model 66%
• Bed Elevation 66%
• Root-mean-square Roughness 33%
• Rough Surface 33%
• Reflection Coefficient Measurement 33%
• Size Frequency 33%
• Pressure Field 33%
• Reflected Pressure 33%
• Decorrelation Length 33%
• Acoustic Reflection Coefficient 33%
• Roughness Parameters 33%
• Media Bed 33%
• Coherent Scattering 33%
• Broadband Transducer 33%
• Surface Elevation 33%
• Narrow Beam 33%

Earth and Planetary Sciences

• Reflectance 100%
• Speckle 100%
• Granular Medium 100%
• Frequency Measurement 100%
• Coherent Scattering 20%
• Density Distribution 20%
• Pressure Distribution 20%

Engineering

• Reflection Coefficient 100%
• Speckle 100%
• Measurement Frequency 100%
• Roughness Parameter 20%
• Root Mean Square 20%
• Density Distribution 20%
• Pressure Field 20%
• Decorrelation 20%
• Square Roughness 20%