School of Electrical and Computer Engineering
University of Campinas - Unicamp
Av. Albert Einstein, 400
Cidade Universitária
Campinas, SP - 13083-852
Brazil
Electrical and Computer Engineering
University of Illinois
Henry Magnuski Professor of Electrical and Computer Engineering
Professor Emeritus
109 Coordinated Science Lab MC 228
1308 W. Main St.
Urbana Illinois 61801, USA