Listar Ponencias (Arquitectura y Tecnología de Computadores) por autor "Serrano Gotarredona, María Teresa"
Mostrando ítems 1-20 de 51
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Ponencia
A Current Attenuator for Efficient Memristive Crossbars Read-Out
(IEEE Computer Society, 2019)This paper presents a new current attenuator circuit to scale down the inference currents in memristor based crossbars that ...
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A General Subthreshold MOS Translinear Theorem
(IEEE Computer Society, 1999)This paper outlines the conditions under which the translinear principle can be fully exploited for MOS transistors operating ...
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A Methodology for MOS Transistor Mismatch Parameter Extraction and Mismatch Simulation
(IEEE Computer Society, 2000)This paper presents a methodology for mismatch parameter extraction and mismatch simulation using conventional electrical ...
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A Mismatch Calibrated Bipolar Spatial Contrast AER Retina with Adjustable Contrast Threshold
(IEEE Computer Society, 2009)Address Event Representation (AER) is an emergent technology for assembling modular multi-blocks bio-inspired sensory ...
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Ponencia
A New Strong Inversion 5-Parameter Transistor Mismatch Model
(IEEE Computer Society, 2000)A new 5-parameter MOS transistor mismatch model is introduced capable of predicting transistor mismatch with very high ...
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A Physical Interpretation of the Distance Term in Pelgrom’s Mismatch Model results in very Efficient CAD
(IEEE Computer Society, 2007)In 1989 Pelgrom et al. published a mismatch model for MOS transistors, where the standard quadratic deviation of the ...
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A Precise CMOS Mismatch Model for Analog Design from Weak to Strong Inversion
(IEEE Computer Society, 2004)A five parameter mismatch model continuos from weak to strong inversion is presented. The model is an extension of a ...
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Ponencia
A signed spatial contrast event spike retina chip
(IEEE Computer Society, 2010)Reported AER (Address Event Representation) contrast retinae perform a contrast computation based on the ratio between a ...
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Advanced Vision Processing Systems: Spike-Based Simulation and Processing
(Springer, 2009)In this paper we briefly summarize the fundamental properties of spike events processing applied to artificial vision ...
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AER Building Blocks for Multi-Layer Multi-Chip Neuromorphic Vision Systems
(Neural Information Processing Systems Foundation, 2005)A 5-layer neuromorphic vision processor whose components communicate spike events asychronously using the ...
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Ponencia
An AER Contrast Retina with On-Chip Calibration
(IEEE Computer Society, 2007)We present a contrast retina microchip that provides its output as an AER (Address Event Representation) stream. Contrast ...
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An AER handshake-less modular infrastructure PCB with x8 2.5Gbps LVDS serial links
(IEEE Computer Society, 2014)Nowadays spike-based brain processing emulation is taking off. Several EU and others worldwide projects are demonstrating ...
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Ponencia
An Intrinsic Method for Fast Parameter Update on the SpiNNaker Platform
(IEEE Computer Society, 2018)Neuromorphic Computing or Spiking (also called Event-Driven) Neural Systems are becoming of high interest as they ...
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Compact Calibration Circuit for Large Neuromorphic Arrays
(IEEE Computer Society, 2008)Low current applications, like neuromorphic circuits, where operating currents can be as low as few nano amps or less, ...
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Conversion of Synchronous Artificial Neural Network to Asynchronous Spiking Neural Network using sigma-delta quantization
(IEEE Computer Society, 2019)Artificial Neural Networks (ANNs) show great performance in several data analysis tasks including visual and ...
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ConvNets Experiments on SpiNNaker
(IEEE Computer Society, 2015)The SpiNNaker Hardware platform allows emulating generic neural network topologies, where each neuronto- neuron connection ...
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Design of adaptive nano/CMOS neural architectures
(IEEE Computer Society, 2012)Memristive devices are a promising technology to implement dense learning synapse arrays emulating the high memory ...
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Ponencia
Event based vision sensing and processing
(IEEE Computer Society, 2008)In this paper we briefly summarize the fundamental properties of spike events processing applied to artificial vision ...
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Event data downscaling for embedded computer vision
(SciTePress, 2022-02)Event cameras (or silicon retinas) represent a new kind of sensor that measure pixel-wise changes in brightness and output ...
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Event-Driven Configurable Module with Refractory Mechanism for ConvNets on FPGA
(IEEE Computer Society, 2018)We have developed a fully configurable event-driven convolutional module with refractory period mechanism that can be ...