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COCO
2011
Springer
221views Algorithms» more  COCO 2011»
12 years 8 months ago
Non-uniform ACC Circuit Lower Bounds
The class ACC consists of circuit families with constant depth over unbounded fan-in AND, OR, NOT, and MODm gates, where m > 1 is an arbitrary constant. We prove: • NTIME[2n ...
Ryan Williams
GLVLSI
2006
IEEE
98views VLSI» more  GLVLSI 2006»
14 years 2 months ago
Rapid intermodulation distortion estimation in fully balanced weakly nonlinear Gm-C filters using state-space modeling
State-space modeling of fully differential Gm-C filters with weak nonlinearities is used to develop a fast algorithm for intermodulation distortion estimation. It results in sim...
Paul Sotiriadis, Abdullah Celik, Zhaonian Zhang
ISPD
2012
ACM
248views Hardware» more  ISPD 2012»
12 years 4 months ago
A fast estimation of SRAM failure rate using probability collectives
Importance sampling is a popular approach to estimate rare event failures of SRAM cells. We propose to improve importance sampling by probability collectives. First, we use “Kul...
Fang Gong, Sina Basir-Kazeruni, Lara Dolecek, Lei ...
ISCAS
2006
IEEE
80views Hardware» more  ISCAS 2006»
14 years 2 months ago
A fast state-space algorithm to estimate harmonic distortion in fully differential weakly nonlinear Gm-C filters
In this paper, we present a fast algorithm to derive the iiiharmonic distortion in fully balanced Gm- C filters. It is based on Vi i state-space modeling and decomposition of the f...
Zhaonian Zhang, Abdullah Celik, Paul Sotiriadis
ASYNC
2004
IEEE
107views Hardware» more  ASYNC 2004»
14 years 16 days ago
A Fast and Energy-Efficient Stack
We present some novel hardware implementations of a stack. All designs are clockless, fast, and energy efficient, while occupying modest area. We implemented a 42-place stack chip...
Jo C. Ebergen, Daniel Finchelstein, Russell Kao, J...