Rafael Zequeira Jimenez

Rafael Zequeira Jimenez received a M.Sc. degree as Telecommunication Engineer at the University of Granada, Spain in 2014. In 2015, he joined the Quality and Usability Lab at the Berlin Institute of Technology, working as a research assistant. His research focused on the impact of the main influencing factors in speech quality assessment studies using crowdsourcing. Rafael was a member of the Study Group 12 of the ITU-T Standardization Sector. He actively contributed to the standardization of...See more

Rafael Zequeira Jimenez received a M.Sc. degree as Telecommunication Engineer at the University of Granada, Spain in 2014. In 2015, he joined the Quality and Usability Lab at the Berlin Institute of Technology, working as a research assistant. His research focused on the impact of the main influencing factors in speech quality assessment studies using crowdsourcing. Rafael was a member of the Study Group 12 of the ITU-T Standardization Sector. He actively contributed to the standardization of methods for speech quality assessment in crowdsourcing environments, materialized as the ITU-T Recommendation P.808. He was also awarded with an education program funded by the German Federal Ministry of Education and Research. This program is intended to train and professionally develop the next generation of IT leaders in Germany. Rafael completed his PhD in computer science at the Berlin Institute of Technology in 2021. See less