J.P. Hein

z-domain model for discrete-time PLL's

J.P. Hein, J.W. Scott · IEEE Transactions on Circuits and Systems · 1988 · 126 citations

Electrical Engineering, Discrete-time Pll, Engineering +13

Direct-digital phase-noise measurement

James Grove, J.P. Hein, J. Retta et al. · 2005 · 71 citations

Engineering, Analog-to-digital Converter, Measurement +14

A 2.5-Gb/s Multi-Rate 0.25-$\mu$m CMOS Clock and Data Recovery Circuit Utilizing a Hybrid Analog/Digital Loop Filter and All-Digital Referenceless Frequency Acquisition

Michael H. Perrott, Yunteng Huang, R.T. Baird et al. · IEEE Journal of Solid-State Circuits · 2006 · 36 citations

Engineering, Clock Recovery, Data Converter +12

A 130 Mb/s PRML read/write channel with digital-servo detection

G.T. Tuttle, G.D. Vishakhadatta, M. Goldenberg et al. · 2002 · 30 citations

Engineering, Analog-to-digital Converter, Digital Servo Detection +8

A CMOS direct access arrangement using digital capacitive isolation

A. W. Krone, T. Tuttle, J. F. Scott et al. · 2002 · 22 citations

Hardware Security, Phone Network, Engineering +8