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  News, Events & Publications    Mobile World Congress perfectly used as a stage for VoCAS and ACQUA
HEAD News Herzogenrath (Germany), March 7, 2017
Mobile World Congress perfectly used as a stage for VoCAS and ACQUA
For HEAD acoustics, the Mobile World Congress (MWC) in Barcelona - the leading international trade fair for the mobile industry - was fully dedicated to analysis systems. For four days, the numerous stand visitors had the opportunity to carefully examine the latest software releases VoCAS and ACQUA 3.5.100. Especially VoCAS, the efficient software for the evaluation of speech recognition systems, met with a very positive echo across all industries. "Both smartphone manufacturers and professional visitors from the automotive and the banking industry were extremely interested in details and functionalities of VoCAS. Particularly testing under realistic and reproducible conditions was a key factor," says Christian Landauer, Senior Sales and Application Specialist Telecom.
Super-wideband and fullband tests as an elementary topic
With ACQUA 3.5.100, the expert for measurement technology also presented the latest version of its communication quality analysis system for analyzing speech and audio quality. The latest feature relates to testing of EVS-capable (Enhanced Voice Services) smartphones: The interaction between the latest ACQUA version, the measurement front end MFE VIII.1 and the software option Cod-EVS allows to measure and analyze super-wideband and fullband connections. "The package of software and hardware solutions supports all specified bandwidths from narrowband to fullband and all its bit rates and modes. As a result, our customers are able to precisely test and optimize the acoustic characteristics of their super-wideband and fullband devices," says Ossi Raivio, Sales Engineer Telecom. "Due to the numerous visitors, the MWC is always a good platform for drawing the attention of new customers to our products and to consolidate our standing as the pioneer for speech quality tests. In addition, the fair is ideally suited to keep in touch with existing customers and to intensify the contact," says Raivio.
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Steffen Scholz
HEAD acoustics GmbH
Ebertstr. 30a,
D-52134 Herzogenrath
Phone: +49 (0) 2407 577 744
Fax: +49 (0) 2407 577 99
About HEAD acoustics GmbH – 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 USA, Japan, France and Great Britain 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 DECT Forum, ETSI,  ITU-T, 3GPPP, TIA CTIA, GSMA 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.
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