An analog front-end signal processor for a 64 Mbits/s PRML hard-disk drive channel. - Davy Choi; Richard Pierson; Fredrick Trafton; Benjamin Sheahan; Venugopal Gopinathan; Glenn Mayfield; Indumini Ranmuthu; Srinivasan Venkatraman; Vivek Pawar; Owen Lee; William Giolma; William Krenik; et al. (IEEE J. Solid State Circuits, 1994)

Design considerations and implementation of a programmable high-frequency continuous-time filter and variable-gain amplifier in submicrometer CMOS. - Venu Gopinathan; Maurice Tarsia; Davy Choi (IEEE J. Solid State Circuits, 1999)