A flexible adaptive FIR filter VLSI IC. - David E. Borth; Ira A. Gerson; John R. Haug; Charles D. Thompson (IEEE J. Sel. Areas Commun., 1988)

A VLSI sigma delta A/D converter for audio and signal processing applications. - Charles D. Thompson (ICASSP, 1989)

A DDFS Driven Mixing-DAC with Image and Harmonic Rejection Capabilities. - Adrian Maxim; Ramin Khoini-Poorfard; Mitchell Reid; James T. Kao; Charles D. Thompson; Richard A. Johnson (ISSCC, 2008)