By Kelvin Yuk and Jorge Campos Written: June 7, 2002 Even though research on Silicon-on-Insulator (SOI) devices has proven it to be the next technology that will significantly improve the performance of digital integrated circuits, many skeptics have
By Kelvin Yuk, Sung Park Presented: Dec 4, 2003 Like Dislike
A high-voltage (HV) integrated circuit has been demonstrated to transport fluidic droplet samples on programmable paths across the array of driving electrodes on its hydrophobically coated surface. This exciter chip is the engine for dielectrophoresi
Review by Kelvin Yuk Presented: June 11, 2003 Like Dislike
By Kelvin Yuk and Jackie Xue Originally published Mar 12, 2003 Introduction In our project, we explore two different circuit design optimization techniques. We first implement the steepest descent algorithm to exemplify some of the basic concepts in
By Kelvin Yuk and G. R. Branner Originally appears: 2011 Midwest Symposium on Circuits and Systems Microwave frequency multipliers provide a high performance means of generating microwave and millimeter-wave signals in a wide variety of
Published at WAMICON on April 25, 2017 J. Tan, K. S. Yuk, and G.R. Branner Dept. of Electrical and Computer Engineering University of California at Davis Davis, USA Abstract A wideband Gallium Nitride (GaN) HEMT power amplifier (PA) achieving 7.6W
As reduced order modeling of large scale systems by using Pade approximation has become an important part of improving the computation speed of circuit simulation, more methods are being explored. Pade approximation by moment matching (AWE)
A high-voltage (HV) SOI CMOS VLSI chip has been demonstrated to transport droplets on programmable paths across its coated surface. This HV exciter for a fluidic lab-on-a-chip system creates dielectrophoretic forces that move and help inject droplets
By Kelvin Yuk Date: June 5, 2002 Class: EEC282 – Akella Like Dislike
A new, simplified empirical large-signal model for high power microwave SiC MESFETs is presented. A generalized drain current source equation is developed, allowing close predictions of both pulsed and static IV characteristics, which vary significan
Nowadays, there is a million of Metal-Oxide-Semiconductor Field-Effect Transistors (MOSFET) in digital, analog, and mixed-signals circuits, and noise in transistors has limited the minimum signal level that a circuit can process with acceptable quali
