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ICASSP
2011
IEEE
14 years 8 months ago
Analysis of the pilot contamination effect in very large multicell multiuser MIMO systems for physical channel models
We consider multicell multiuser MIMO systems with a very large number of antennas at the base station. We assume that the channel is estimated by using uplink training sequences, ...
Hien Quoc Ngo, Thomas L. Marzetta, Erik G. Larsson
CADE
2007
Springer
16 years 4 months ago
Encodings of Bounded LTL Model Checking in Effectively Propositional Logic
We present an encoding that is able to specify LTL bounded model checking problems within the Bernays-Sch?onfinkel fragment of first-order logic. This fragment, which also correspo...
Andrei Voronkov, Juan Antonio Navarro Pérez
VLSID
2005
IEEE
224views VLSI» more  VLSID 2005»
16 years 4 months ago
Accurate Stacking Effect Macro-Modeling of Leakage Power in Sub-100nm Circuits
An accurate and efficient stacking effect macro-model for leakage power in sub-100nm circuits is presented in this paper. Leakage power, including subthreshold leakage power and ga...
Shengqi Yang, Wayne Wolf, Narayanan Vijaykrishnan,...
TVLSI
2002
57views more  TVLSI 2002»
15 years 4 months ago
Simulation and modeling of the effect of substrate conductivity on coupling inductance and circuit crosstalk
The goal of this work was to simulate the effect of the finite conductivity of semiconductor substrates on the on-chip coupling inductance and then to investigate the effect of the...
Yehia Massoud, Jacob K. White
ESANN
2008
15 years 5 months ago
Improving a statistical language model by modulating the effects of context words
We show how to improve a state-of-the-art neural network language model that converts the previous "context" words into feature vectors and combines these feature vectors...
Zhang Yuecheng, Andriy Mnih, Geoffrey E. Hinton