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VLSID
2005
IEEE
86views VLSI» more  VLSID 2005»
15 years 10 months ago
A Nanosensor Array-Based VLSI Gas Discriminator
: Chemiresistive nanowires can be organized as cross-reactive sensor arrays to mimic the human olfactory system in terms of sensing and discriminating various gases and odors. This...
Kevin M. Irick, Wei Xu, Narayanan Vijaykrishnan, M...
VLSID
2002
IEEE
138views VLSI» more  VLSID 2002»
15 years 10 months ago
A Framework for Design Space Exploration of Parameterized VLSI Systems
The paper presents two new approaches to multiobjective design space exploration for parametric VLSI systems. Both considerably reduce the number of simulations needed to determin...
Giuseppe Ascia, Vincenzo Catania, Maurizio Palesi
ISCAS
2007
IEEE
93views Hardware» more  ISCAS 2007»
15 years 4 months ago
VLSI Implementation of a Lattice-Reduction Algorithm for Multi-Antenna Broadcast Precoding
Abstract— This paper describes the first VLSI implementation of lattice reduction (LR) aided multi-antenna broadcast precoding with vector perturbation. The considered LR scheme...
Andreas Burg, Dominik Seethaler, Gerald Matz
NIPS
2004
14 years 11 months ago
On-Chip Compensation of Device-Mismatch Effects in Analog VLSI Neural Networks
Device mismatch in VLSI degrades the accuracy of analog arithmetic circuits and lowers the learning performance of large-scale neural networks implemented in this technology. We s...
Miguel Figueroa, Seth Bridges, Chris Diorio
NIPS
2003
14 years 11 months ago
Minimising Contrastive Divergence in Noisy, Mixed-mode VLSI Neurons
This paper presents VLSI circuits with continuous-valued probabilistic behaviour realized by injecting noise into each computing unit(neuron). Interconnecting the noisy neurons fo...
Hsin Chen, Patrice Fleury, Alan F. Murray