C O N T E N T S
4
4.1
General Concept ............................................................................................. 29
4.2
4.2.1
4.2.2
4.2.3
4.3
The OPERA™ Framework .............................................................................. 54
4.3.1
4.3.2
4.4
Basic Operation ............................................................................................... 57
4.4.1
4.4.2
4.4.3
4.4.4
4.4.5
4.4.6
4.4.7
4.4.8
4.4.9
4.4.10
4.4.11
4.5
4.5.1
4.5.2
4.5.3
5
5.1
5.2
5.3
Signal Acquisition ............................................................................................ 86
5.4
5.4.1
5.4.2
5.4.3
5.4.4
5.5
Using PEAQ .................................................................................................... 90
5.5.1
5.5.2
5.5.3
5.5.4
5.5.5
5.5.6
5.6
5.6.1
5.6.2
5.6.3
5.6.4
Audio Interfaces ....................................................................................................33
The OptiCall™ Program........................................................................................40
The Main Window .................................................................................................57
Logging Results ....................................................................................................74
Printing ..................................................................................................................76
Exporting Graphs ..................................................................................................76
Example RunPsqm.bat .........................................................................................83
Basic version.........................................................................................................88
Advanced Version .................................................................................................89
Algorithm Parameters ...........................................................................................91
More Examples ... ...............................................................................................116
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