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DAC
2003
ACM
16 years 8 months ago
Random walks in a supply network
This paper presents a power grid analyzer based on a random walk technique. A linear-time algorithm is first demonstrated for DC analysis, and is then extended to perform transien...
Haifeng Qian, Sani R. Nassif, Sachin S. Sapatnekar
DAC
2005
ACM
16 years 8 months ago
MiniBit: bit-width optimization via affine arithmetic
MiniBit, our automated approach for optimizing bit-widths of fixed-point designs is based on static analysis via affine arithmetic. We describe methods to minimize both the intege...
Dong-U Lee, Altaf Abdul Gaffar, Oskar Mencer, Wayn...
KDD
2002
ACM
184views Data Mining» more  KDD 2002»
16 years 7 months ago
The Community of Multimedia Agents
Multimedia data mining requires the ability to automatically analyze and understand the content. The Community of Multimedia Agents project is devoted to creating a community of re...
Gang Wei, Valery A. Petrushin, Anatole Gershman
VLSID
2006
IEEE
134views VLSI» more  VLSID 2006»
16 years 7 months ago
ADC Precision Requirement for Digital Ultra-Wideband Receivers with Sublinear Front-Ends: A Power and Performance Perspective
This paper presents the power and performance analysis of a digital, direct sequence ultra-wideband (DS-UWB) receiver operating in the 3 to 4 GHz band. The signal to noise and dis...
Ivan Siu-Chuang Lu, Neil Weste, Sri Parameswaran
DATE
2009
IEEE
122views Hardware» more  DATE 2009»
16 years 2 months ago
Model-based synthesis and optimization of static multi-rate image processing algorithms
Abstract—High computational effort in modern image processing applications like medical imaging or high-resolution video processing often demands for massively parallel special p...
Joachim Keinert, Hritam Dutta, Frank Hannig, Chris...