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   Support     Application Notes, FAQ's - NVH Division    Analysis functions and their application
Analysis functions and their application
  ArtemiS suite offers a variety of analyses. The usage of some analyses is specified in the application notes you find here.
Subject Content
Pages
Size
Nach oben
Tonality (Hearing Model)
A brief background of tonality measurement
Using the new psychoacoustic tonality analyses Tonality (Hearing Model)
Calculating Tonality according to ECMA-74
9
1,0 MB
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Frequency Weighting of
Airborne Sound Signals
Frequency Weighting of
Airborne Sound Signals
Special Applications
5
0,3 MB
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Using a Frequency Offset in Order Calculations
Frequency Offset in an Order Analysis
Frequency Offset for the Order Cursor
4
0,9 MB
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Frequency depending level analyses
Functionality as well as advantages and disadvantages of FFT, Wavelet and 1/nth octave analyses
10
0,7 MB
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Psychoacoustic Analysis I
Loudness calculation
Sharpness calculation
Theoretical background
Application examples
10
0,5 MB
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Psychoacoustic Analysis II
Roughness, fluctuation strength, tonality
Theoretical background
Application examples
11
0,6 MB
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Relative Approach
Parameters of the Relative Approach Analysis, typical Applications
9
0,8 MB
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Order Analysis
What is an Order Analysis?
Which calculation methods are available?
Advantages and disadvantages of the calculation methods
12
1,2 MB
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Modulation Analysis
Which modulation analysis is suitable for which type of sound?
How does modulation analysis in
  ArtemiS suite work?
9
0,9 MB
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Torsional Vibration Analysis
Torsional vibration analysis in
  ArtemiS suite
Using a Decoder Project
Application examples
8
0,6 MB
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Single value calculation
Single value calculation from 1D, 2D or 3D analyses
Output and display of single values in a diagram or in table form
7
0,3 MB
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Should you have any question, proposals or need an application note concerning any other topic, please do not hesitate to contact us at: application-notes@head-acoustics.de.
Most of the documents are PDF files, which can be opened with the program Adobe Reader. The corresponding software can be directly downloaded from this link. Download Adobe Acrobat Reader
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