Hardware Realization of Waveform Vector Quantizers. - Bertram P. M. Tao; Hüseyin Abut; Robert M. Gray (IEEE J. Sel. Areas Commun., 1984)

Vector quantizer architectures for speech and image coding. - Hüseyin Abut; Bertram P. M. Tao; Jack L. Smith (ICASSP, 1987)