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The Vision: HD Speech-Audio Communication

Speech-audio communication is available almost everywhere. Seamless communication shall function in every situation of our daily life whether via landline, wireless or mobile systems.

While over the years, the communication quality has not improved for compatibility reasons, the consumers believe that

"A telephone sounds like a telephone since it is a telephone.."

However, there are new technologies at the horizon for rigorous improvement towards naturalness of sound and perfect intelligibility.

Javox Solutions GmbH has access to the latest research results in digital signal processing to

achieve HD speech-audio communication quality everywhere and for everyone.

Being a spin-off of the Institute of Communications Systems and Data Processing (IND) at RWTH Aachen University, Javox Solutions GmbH has a strong scientific background in digital processing of speech and audio signals.

We are passionate to make this vision a reality by providing highest quality communication technology operated at lowest operational costs.


Dr.-Ing. Hauke Krüger is Managing Director and the head of technology management of Javox Solutions GmbH. He worked as a researcher at the Institute of Communications Systems and Data Processing (IND) and finished his PHD thesis about low delay speech and audio coding in 2010. In 2011, he received the Borchersplakette from RWTH Aachen for his outstanding scientific work. He developed the first version of the RTProc system in his spear time during the time he was with the IND which is the basis for all tools used by the Javox Solutions GmbH. He has been a passionated sports man for many years participating in all kinds of team sports and still spends time at the ocean to surf the waves in southern France. Hauke Krüger is married and has three children.