An analog VLSI time-delay neural network implementation for phoneme recognition
Edward Gatt, Joseph Micallef, E. Chilton · 2002
The paper proposes an analog VLSI neural network chip, which can be cascaded in order to develop a time-delay neural network system for phoneme recognition. Backpropagation learning has been adopted to train the network to recognise phoneme frames extracted from the TIMIT database. A prototype chip, implemented using CMOS 2.0 /spl mu/m, double metal, double poly technology is also described together with its specifications.