NoiseStructure
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Loudness Analysis
Overview
Performing Loudness analysis from a set of measured third-octave band level of a noise source. Based on Zwicker method in accordance with ISO 532B and DIN 45631.
Watch the tutorial video
Download Loudness.xls
Applications
Read Universal File
Modal Parameter Estimation _ SDOF
Modal Parameter Estimation _ MDOF
Mode Shape Visualization
ODS Visualisation
Mode Shape Extraction
Mode Shape Orthogonalization
FRF Synthesis
Structural Dynamics Modification
3D Sound Mapping
Narrow To Octave Band Conversion
Loudness Calculation
Shock Response Spectrum
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