Valderez de Almeida Donzelli

Holds a degree from the industrial school of engineering (FEI) in electronic engineering, power engineering and production. She obtained a Master’s in electrical engineering, defending the dissertation “Polarização Elíptica: Influência no desempenho de cobertura da TV Digital” (free translation, Elliptical Polarization: Its influence on the coverage performance of Digital TV”, and is reading for her doctorate with the survey ” Digital TV: Signal Coverage”, both from the Mackenzie University. She also holds a specialization in IT from FESP, ICT management from the FGV and Advanced Digital TV Systems, from INATEL. Technical Director of ADTHEC (www.adthec.com.br), a company offering consultancy, planning, design, research and analysis of risks and solutions for public and private sector radio, television and telecommunications stations, with the emphasis on the design and installation of digital and FM transmission systems. She has headed up studies, tests and measurements involving the systems for implementing digital TV in Brazil, as well as the group that reviewed the regulations for sound and picture broadcasting services.