Currently at Boston University: Professor of Electrical and Computer EngineeringProfessor of Biomedical EngineeringResearch Professor in NeuroMuscular Research Center•Currently at Walden University: Contributing Scholar in NTU School of Engineering•1994-95: Visiting Associate Professor of Electrical Engineering, MIT •1988-89: Visiting Assistant Professor of Computer Science, University of Massachusetts, Amherst •1982-1985, Staff Member, MIT Lincoln Laboratory