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15 - 17 March 2022 // Nuremberg, Germany

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Exhibitors & Products embedded world 2020

voice INTER connect GmbH

Ammonstraße 35

01067 Dresden



Phone: +49(0)351.40752-650

Fax: +49(0)351.40752-655

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Products of voice INTER connect GmbH (5)

Since 2001, voice INTER connect GmbH has been successfully active in the fields of signal processing and voice communication. As development partner and technology supplier for customers from all over Europe we offer solutions for voice control, beamforming with microphone arrays, intercom products and Voice-over-IP (VoIP)-based communication devices. Our products and services cover a wide range of applications:

  • Local (embedded) and cloud-based speech control, speech dialog systems
  • Hands-free communication and mulitmedia in private and commercial vehicles
  • Communication systems for industrial communication, emergency telephones, elevators, hospitals based on various transmission media (analogue, VoIP, GSM, radio)
  • Nuance speech synthesis solutions

The most important topics in which we can support you are:

  • Embedded software development: audio processing, development of Voice-over-IP (VoIP) gateways based on embedded Linux, integration of SIP/RTP/RTCP protocol stack, development and integration of network protocols (TCP/IP, UDP, VoIP), system integration, firmware and driver development for RTOS (VDK, micrium, Linux), BSP adaptation and deployment, platforms: iMX6 and generally various ARM derivatives, Analog Devices SHARC and Blackfin, TI OMAP, x86
  • Intercom solutions: robust, full-duplex software solutions for the intercom sector (2-wire, 4-wire or IP), in particular for industrial intercom systems, call systems and door communication, BUS-based intercom systems
  • Speech processing (voice control, speech synthesis, speech dialog development):  Integration of NUANCE Vocon and Vocalizer, integration of Amazon Alexa or Google Home Voice Services, analysis of audio streams and automatic classification, semantic processing and evaluation, speech synthesis / Text-to-Speech (TTS) for public transport and ELA systems, Automatic Noise Reduction (ANR) or Noise Cancelling, fully VDA-compliant echo cancellation (AEC, G. 167 - Acoustic echo cancellation), robust beamforming and microphone arrays for speech acquisition in reverberated or particularly disturbed environments, far-field /distant voice acquisition, voice activity detection (VAD)
  • Audio measurements / acoustic measurements: for hands-free kits and communication systems, acoustic evaluation and optimisation of communication products, acoustics laboratory and mobile measurement systems, speech intelligibility measurements (RASTI / STIPA)
  • Development of electronics: analog and mixed-signal circuit design, layout design (altium), prototyping – DSP modules (Blackfin, SHARC)
  • Development of signal processing solutions and machine learning solutions based on deep neural networks and AI-based signal classifiers using standardized frameworks such as Tensorflow or Caffe

In addition, we offer the following products for our industrial customers:

  • vicCOM product family: intercom modules and system kits for hands-free communication and noise reduction in devices
  • vicCONTROL product family: voice control for technical devices, as extension board (vicCONTROL go stamp) for devices or as embedded voice control for industrial applications (vicCONTROL industrial), development kit "vicCONTROL go kit" allows the individual configuration of dialogs using a designer tool
  • vicMEDIA: VoIP / SIP framework for voice and media communication
  • vicMSES: algorithms for beamforming and noise localization
  • vicHSES: algorithms for speech enhancement, acoustic echo cancellation and noise reduction
  • vicDIVA: far field / distand voice acquisition for robust speech signal capturing in the room

We are also a distribution partner of Nuance and offer comprehensive services for the integration and adaptation of „Vocalizer Expressive“ speech synthesis, in particular for automatic announcement and information systems as high-quality and flexible audio output for the reproduction of information.

voice INTER connect GmbH offers you products from these product groups:


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