Nelson Morgan

Nelson Harold Morgan (born May, 1949) is an American computer scientist and professor in residence (emeritus) of electrical engineering and computer science at the University of California, Berkeley. Morgan is the co-inventor of the Relative Spectral (RASTA) approach to speech signal processing, first described in a technical report published in 1991. He is also the co-developer of the hybrid system approach to speech recognition, and more recently has focused on progressive political work. Provided by Wikipedia