A chip set for audio frequency digital signal processing. - Edward R. Caudel; Richard K. Hester; Khen-Sang Tan (ICASSP, 1982)

Analog interface chips for audio band digital signal processing. - Scott Robertson; William Feger; Richard K. Hester (ICASSP, 1984)

Zen and the Art of Analog Design Automation. - Richard K. Hester (IFIP Congress, 1989)

Fully differential ADC with rail-to-rail common-mode range and nonlinear capacitor compensation. - Richard K. Hester; Khen-Sang Tan; Michiel de Wit; John W. Fattaruso; Sami Kiriaki; James R. Hellums (IEEE J. Solid State Circuits, 1990)

The effect of dielectric relaxation on charge-redistribution A/D converters. - John W. Fattaruso; Michiel de Wit; Greg Warwar; Khen-Sang Tan; Richard K. Hester (IEEE J. Solid State Circuits, 1990)

Design considerations for high-frequency continuous-time filters and implementation of an antialiasing filter for digital video. - Venugopal Gopinathan; Yannis P. Tsividis; Khen-Sang Tan; Richard K. Hester (IEEE J. Solid State Circuits, 1990)

Error correction techniques for high-performance differential A/D converters. - Khen-Sang Tan; Sami Kiriaki; Michiel de Wit; John W. Fattaruso; Ching-Yuh Tsay; W. Edward Matthews; Richard K. Hester (IEEE J. Solid State Circuits, 1990)

A low-power 12-b analog-to-digital converter with on-chip precision trimming. - Michiel de Wit; Khen-Sang Tan; Richard K. Hester (IEEE J. Solid State Circuits, 1993)

CODEC for echo-canceling, full-rate ADSL modems. - Richard K. Hester; Subhashish Mukherjee; Darryl Padgett; Donald Richardson; William Bright; Maher M. Sarraj; Joseph T. Nabicht; Michael D. Agah; Abdellatif Bellaouar; Irfan Chaudhry; James R. Hellums; Kazi Islam 003; et al. (IEEE J. Solid State Circuits, 1999)

A CMOS ADSL codec for central office applications. - Patrick P. Siniscalchi; Jeanne K. Pitz; Richard K. Hester; Stewart DeSoto; Minsheng Wang; Sucheedran Sridharan; Robert L. Halbach; Donald Richardson; William Bright; Maher M. Sarraj; James R. Hellums; Christopher L. Betty; et al. (CICC, 2000)

A CMOS ADSL codec for central office applications. - Patrick P. Siniscalchi; Jeanne K. Pitz; Richard K. Hester; Stewart M. DeSoto; Minsheng Wang; Sucheendran Sridharan; Robert L. Halbach; Donald Richardson; William Bright; Maher M. Sarraj; James R. Hellums; Christopher L. Betty; et al. (IEEE J. Solid State Circuits, 2001)

An ADSL integrated active hybrid circuit. - James R. Hellums; Richard K. Hester; Marco Corsi; Tobin Hagan; Robert L. Halbach (ESSCIRC, 2003)

A 610-mW zero-overhead class-G full-rate ADSL CO line driver. - Kenneth Maclean; Marco Corsi; Richard K. Hester; James Quarfoot; Peter Melsa; Robert L. Halbach; Carmen Kozak; Tobin Hagan (IEEE J. Solid State Circuits, 2003)

A CMOS oversampled DAC with multi-bit semi-digital filtering and boosted subcarrier SNR for ADSL central office modems. - Andrew Chang 002; David K. Su; Richard K. Hester; Bruce A. Wooley (IEEE J. Solid State Circuits, 2006)

A 20W/channel Class-D amplifier with significantly reduced common-mode radiated emissions. - Patrick P. Siniscalchi; Richard K. Hester (ISSCC, 2009)

A 20 W/Channel Class-D Amplifier With Near-Zero Common-Mode Radiated Emissions. - Patrick P. Siniscalchi; Richard K. Hester (IEEE J. Solid State Circuits, 2009)