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VoCAS: New version extends the possibilities for the evaluation of voice control systems

08-15-2018 03:19 PM CET | IT, New Media & Software

Press release from: HEAD acoustics GmbH

Evaluate voice control systems under realistic and reproducible test conditions with VoCAS

Evaluate voice control systems under realistic and reproducible test conditions with VoCAS

HEAD acoustics has launched a new version of VoCAS (Voice Control Analysis System), the efficient software for evaluating voice control systems. The turnkey test solution now supports the modular multi-channel labCORE front end of the technology manufacturer from Herzogenrath. Thus, VoCAS offers manufacturers even more possibilities to test their ASR system (Automatic Speech Recognition) in vehicles, mobile phones or smart speakers objectively and reproducibly.

Flexible channel selection for recording and playback
Now, VoCAS has an extended and flexible channel selection for recording and playback. This means that there is no longer a limitation to two channels. In addition, the audio configuration dialog provides the user with visual feedback during calibration and mouth equalization. The efficient software allows an objective and quick quality evaluation of voice control systems under realistic and reproducible test conditions. In addition, VoCAS is an optimal tool for fast benchmarking of different ASR systems or software versions.

Please find further information on VoCAS, the software for evaluating voice recognition systems on our website: https://www.head-acoustics.com/eng/telecom_VoCAS.htm

About HEAD acoustics – Telecom Division
HEAD acoustics was founded in 1986 and has been involved in noise and vibration, electroacoustic and voice quality testing since its inception. HEAD acoustics is based in Herzogenrath, Germany, with affiliates in China, France, Great Britain, Italy, Japan, South Korea and USA as well as a world-wide network of representatives. The Telecom Division of HEAD acoustics manufactures telecom test equipment and provides consulting services in the field of speech and audio quality. Moreover, HEAD acoustics closely co-operates with ITU-T, ETSI, 3GPP, GSMA, TIA, CTIA, DECT Forum and other standardization bodies with regard to the development of quality standards for voice transmission and speech communication. In many partnership projects, HEAD acoustics has proven its competence and capabilities in conducting tests and optimizing communication products with respect to speech and audio quality under end-to-end as well as mouth-to-ear scenarios.

HEAD acoustics GmbH
Steffen Scholz
Ebertstr. 30 a
52134 Herzogenrath
Germany
Phone: +49 (0) 2407 577 744
Fax: +49 (0) 2407 577 99
E-Mail: Steffen.Scholz@head-acoustics.de

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