A novel VLSI digital signal processor architecture for high-speed vector and transform operations. - David M. Taylor; Rafi Retter (ICASSP, 1987)

A dedicated DSP computation engine based on VLSI vector signal processors. - M. Frenkel; E. Vildenberg; Rafi Retter; I. Shpancer (ICASSP, 1989)

VLSI implementation of an image compression algorithm with a new bit rate control capability. - Abbas Razavi; Rutie Adar; Isaac Shenberg; Rafi Retter; Rami Friedlander (ICASSP, 1992)