Systolic architectures based on barrel shifters for real-time signal and image processing. - P. A. Ramamoorthy; Tau Chen (ICASSP, 1985)

A high-speed programmable architecture using barrel shifters for FFT and digital filtering. - P. A. Ramamoorthy; Tau Chen (ICASSP, 1986)

Modeling and analysis of computer communications networks. - Tau Chen (J. Am. Soc. Inf. Sci., 1986)