acousticalengineering acoustics acousticsandphysics acoustiquesous-marine buildingconstruction characterizationandevaluationofmaterials control diffusion dynamicalsystems engineeringdesign hearing imageandspeechprocessing meteorology meteorology/climatology music noisecontrol ondessonores physics qc221-246 scattering signal sound sound-waves surfaces(physics) surfacesandinterfaces thinfilms underwateracoustics vibration