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» An Analog Leaf Cell for Analog Circuit Design
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SBCCI
2006
ACM
200views VLSI» more  SBCCI 2006»
14 years 2 months ago
A differential switched-capacitor amplifier with programmable gain and output offset voltage
The design of a low-power differential switched-capacitor amplifier for processing a fully-differential input signal coming from a pressure sensor interface is reported. The circu...
Fabio Lacerda, Stefano Pietri, Alfredo Olmos
ISCAS
2005
IEEE
132views Hardware» more  ISCAS 2005»
14 years 1 months ago
N-scroll chaotic attractors from a general jerk circuit
— This paper proposes a novel nonlinear modulating function approach for generating n−scroll chaotic attractors based on a general jerk circuit. The systematic nonlinear modula...
Simin Yu, Jinhu Lu, Henry Leung, Guanrong Chen
GLVLSI
2003
IEEE
175views VLSI» more  GLVLSI 2003»
14 years 1 months ago
A custom FPGA for the simulation of gene regulatory networks
We present a unique FPGA that uses a mix of digital and large-signal analog computation for the simulation of gene regulatory networks. The prototype IC consists of a 4x5 array of...
Ilias Tagkopoulos, Charles A. Zukowski, German Cav...
ISQED
2011
IEEE
240views Hardware» more  ISQED 2011»
12 years 11 months ago
Fast optimization of nano-CMOS mixed-signal circuits through accurate metamodeling
—Design optimization methodologies for AMS-SoCs with analog, digital, and mixed-signal portions have not received significant attention, due to their high complexity. In mixed-s...
Oleg Garitselov, Saraju P. Mohanty, Elias Kougiano...
ISCAS
2002
IEEE
114views Hardware» more  ISCAS 2002»
14 years 1 months ago
Concept of frequency-transconductance tuning of bipolar voltage-controlled oscillators
Due to technology limitations as well as stringent operating conditions that are imposed, the design of fully integrated analog RF front-end circuits is aimed at the edge of the r...
Aleksandar Tasic, Wouter A. Serdijn