Listar Instituto de Microelectrónica de Sevilla (IMSE-CNM) por agencia financiadora "Gobierno de España"
Mostrando ítems 1-20 de 23
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Ponencia
1.2V, 1.96mW @ 2.4GHz CMOS-90nm switched-transconductor mixer
(2010)This paper presents the design of a fully differential double balanced switched transconductor mixer for ZigBee applications ...
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Ponencia
A 2.5MHz bandpass active complex filter With 2.4MHz bandwidth for wireless communications
(2008)This paper presents a fully differential 8thorder transconductor-based active complex filter with 2.4MHz bandwidth and ...
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Artículo
A BIST solution for frequency domain characterization of analog circuits
(Springer, 2010)This work presents an efficient implementation of a BIST solution for frequency characterization of analog systems. It ...
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Artículo
A calibration technique for very low current and compact tunable neuromorphic cells: Application to 5-bit 20nA DACs
(Institute of Electrical and Electronics Engineers, 2008)Low current applications, like neuromorphic circuits, where operating currents can be as low as a few nanoamperes or less, ...
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Artículo
A Fully Integrated, Power-Efficient, 0.07–2.08 mA, High-Voltage Neural Stimulator in a Standard CMOS Process
(MDPI, 2022)This paper presents a fully integrated high-voltage (HV) neural stimulator with on-chip HV generation. It consists of a ...
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Artículo
A highly sensitive microsystem based on nanomechanical biosensors for genomics applications
(Elsevier, 2006)Microcantilever-based biosensors are a promising tool to detect biomolecular interactions in a direct way with high accuracy. ...
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Artículo
A neuromorphic cortical-layer microchip for spike-based event processing vision systems
(Institute of Electrical and Electronics Engineers, 2006)We present a neuromorphic cortical-layer processing microchip for address event representation (AER) spike-based processing ...
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Artículo
A self-powered asynchronous image sensor with TFS operation
(Institute of Electrical and Electronics Engineers Inc., 2023-04-01)This article presents a self-powered image sensor with a novel pixel architecture with energy harvesting capabilities. ...
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Artículo
A spatial contrast retina with on-chip calibration for neuromorphic spike-based AER vision systems
(Institute of Electrical and Electronics Engineers, 2007)We present a 32 32 pixels contrast retina microchip that provides its output as an address event representation (AER) ...
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Artículo
Analog sinewave signal generators for mixed-signal built-in test applications
(Springer, 2011)This work presents a technique for the generation of analog sinusoidal signals with high spectral quality and reduced ...
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Background Digital Calibration of Comparator Offsets in Pipeline ADCs
(Institute of Electrical and Electronics Engineers, 2015)This brief presents a low-cost digital technique for background calibration of comparator offsets in pipeline analog-to-digital ...
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Artículo
Compact low-power calibration mini-DACs for neural arrays with programmable weights
(Institute of Electrical and Electronics Engineers, 2003)This paper considers the viability of compact low-resolution low-power mini digital-to-analog converters (mini-DACs) for ...
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Ponencia
Dedicated Hardware IP Module for Fingerprint Recognition
(IEEE, 2015-08-06)This work presents a dedicated hardware IP module for fingerprints recognition based on a feature, named QFingerMap, which ...
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Artículo
Design methodology for low-jitter differential clock recovery circuits in high performance ADCs
(Springer, 2016)This paper presents a design methodology for the simultaneous optimization of jitter and power consumption in ultra-low ...
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Artículo
Efficient realisation of MOS-NDR threshold logic gates
(Wiley Open Access, 2009-11-05)A novel realisation of inverted majority gates based on a programmable MOS-NDR device is presented. A comparison, in terms ...
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Artículo
Insect-vision inspired collision warning vision processor for automobiles
(Institute of Electrical and Electronics Engineers, 2008)Vision is expected to play important roles for car safety enhancement. Imaging systems can be used to enlarging the vision ...
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Artículo
Log-domain implementation of complex dynamics reaction-diffusion neural networks
(Institute of Electrical and Electronics Engineers, 2003)In this paper, we have identified a second-order reaction-diffusion differential equation able to reproduce through parameter ...
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Artículo
On algorithmic rate-coded AER generation
(Institute of Electrical and Electronics Engineers, 2006)This paper addresses the problem of converting a conventional video stream based on sequences of frames into the spike ...
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Artículo
On chopper effects in discrete-time ΣΔ modulators
(Institute of Electrical and Electronics Engineers, 2010)Analog-to-digital converters based on ΣΔ modulators are used in a wide variety of applications. Due to their inherent ...
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Artículo
On-chip characterization of RF systems based on envelope response analysis
(Institution of Engineering and Technology, 2010)A simple on-chip procedure for testing embedded RF blocks is presented. It is based on the detection and spectral analysis ...