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Demostenes Zegarra Rodriguez


Research Field

Audio and video quality assessment in communication systems


Research Topics

  • Speech quality assessment methods
  • Video streaming quality assessment



Demóstenes Zegarra Rodríguez received his B.S. degree in Electronic Engineering from the Pontifical Catholic University of Peru, the M.S. degree (2009) and PhD degree (2013) from the University of São Paulo - USP. He is currently Professor at Department of Computer Science, Federal University of Lavras, Brazil. His research interest includes speech quality assessment in communication systems considering wireless and wired networks, video streaming quality assessment, and architect solutions in telecommunication systems. 


Current Projects




E-Mail: zegarrarodriguez@campus.tu-berlin.de



Postal Address

Quality and Usability Lab

Deutsche Telekom Laboratories

Technische Universität Berlin

Ernst-Reuter-Platz 7


D-10587 Berlin, Germany 




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