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  Support     Application Notes - Telecom Division
Application Notes for Frequently Asked Questions
The list of application notes in the following section covers topics which are based on frequently asked questions. This list is constantly being amended and revised.
Topic Content
Pages
Size
LTE & 2G/3G connection establishment Establish LTE & 2G/3G connections to HEAD acoustics equipment via R&S® CMW500
37
4,9 MB
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3PASS 3PASS and its Application in Handset and Hands-Free Testing
83
5,1 MB
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EQUEST Echo Quality Evaluation of Speech in Telecommunications
32
1,4 MB
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POLQA POLQA Application Guide
29
0,8 MB
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Automated DT Automated Double Talk Analysis
22
1,6 MB
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POTS Adapter * Measuring Integrated Access Devices (IAD's) via 2-Wire Interface (HPO or AETHRA D2000 Pro)
12
2,4 MB
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HAE-BGN Setup and Results in Different Test Room Types
29
1,0 MB
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3QUEST 3-fold Quality Evaluation of Speech in Telecommunications
27
1,4 MB
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3QUEST -
Applications and Use in Practice
3-fold Quality Evaluation of Speech in Telecommunications - Applications and Use in Practice
23
1,1 MB
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3QUEST Comparison of EG 202 396-3 to
TS 103 106
29
1,8 MB
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ACQUA Calibration of External Devices Calibration of External Devices with Analog Interfaces in Sending Direction (D/A Converter) and Receiving Direction (A/D Converter) with Communication Analysis System ACQUA
9
3,1 MB
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Option TOSQA Description of the objective speech quality measurement methods TOSQA and TOSQA2001
16
0,7 MB
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* only available in German at the moment
Should you have any question, proposals or need an application note concerning any other topic, please do not hesitate to contact us at:    telecom@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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