Alexander Manecke

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Research Field:

Usability

Research Topics:

• Connected Home
• Home automation
• Smart Meetering

Biography:Alexander Manecke joined Deutsche Telekom Laboratories in 2006 and currently he is working as a research assistant (Wissenschaftlicher Mitarbeiter) at the Quality and Usability Lab of Deutsche Telekom Laboratories, TU-Berlin. He studied computer science at Freie Universität Berlin and has received a diploma in computer science.Address:Quality and Usability LabDeutsche Telekom LaboratoriesTU BerlinWinterfeldstr. 21D-10787 Berlin, Germany
Telefon:
+49 30 8353 58536   E-Mail: alexander.manecke@telekom.de

Publications

Methods for Assessing the Quality of Transmitted Speech and of Speech Communication Services

Zitatschlüssel	koester2014f
Autor	Köster, Friedemann and Möller, Sebastian and Antons, Jan-Niklas and Arndt, Sebastian and Guse, Dennis and Weiss, Benjamin
Seiten	179–184
Jahr	2014
ISSN	0814-6039
Journal	Acoustics Australia
Jahrgang	42
Nummer	3
Monat	dec
Notiz	Print/Online
Verlag	Australian Acoustical Society
Wie herausgegeben	Full
Zusammenfassung	The quality of transmitted speech is the major indicator for telecommunication providers to classify their services. As a result, the assessment of quality is of high scientific and economic importance, and corresponding methods for assessing the quality of transmitted speech have been in the focus of multiple studies in the past. In this contribution, traditional methods are reviewed, their weaknesses are identified and improvements and extensions are proposed. The presented work covers subjective, diagnostic, instrumental, and physiological methods, as well as possibilities for evaluating long-term quality aspects.

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