Listar por autor "Delgado Restituto, Manuel"
Mostrando ítems 21-40 de 61
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Ponencia
A Sub-μVRms Chopper Front-End for ECoG Recording
(Institute of Electrical and Electronics Engineers, 2019)This paper presents a low-noise, low-power fully differential chopper-modulated front-end circuit intended for ECoG signal ...
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A switched-capacitor broadband noise generator for CMOS VLSI
(Institution of Engineering and Technology, 1991)A switched-capacitor circuit is reported for the generation of broadband white noise in MOS VLSI. It is based on the ...
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Accurate Settling-Time Modeling and Design Procedures for Two-Stage Miller-Compensated Amplifiers for Switched-Capacitor Circuits
(Institute of Electrical and Electronics Engineers, 2009)We present modeling techniques for accurate estimation of settling errors in switched-capacitor (SC) circuits built with ...
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An auto-calibrated neural spike recording channel with feature extraction capabilities
(The International Society for Optics and Photonics, 2011)This paper presents a power efficient architecture for a neural spike recording channel. The channel offers a selfcalibration ...
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An Embedded 12-bit 80MS/s A/D/A Interface for Power-Line Communications in 0.13μm Pure Digital CMOS Technology
(Institute of Electrical and Electronics Engineers, 2005)This paper presents an embedded interface, comprising both A/D and D/A converters, which has been implemented in a 0.13μm ...
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An ultralow-power mixed-signal back end for passive sensor UHF RFID transponders
(Institute of Electrical and Electronics Engineers, 2012)This paper describes the design of mixed-signal back end for an ultrahigh-frequency sensor-enabled radio-frequency ...
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Artifact-Aware Analogue/Mixed-Signal Front-Ends for Neural Recording Applications
(Institute of Electrical and Electronics Engineers, 2019)This paper presents a brief review of techniques to overcome the problems associated with artifacts in analog frontends ...
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CMOS 2.4μm chaotic oscillator: Experimental verification of chaotic encryption of audio
(Institution of Engineering and Technology, 1996)The Letter reports the first experimental verification of chaotic encryption of audio using custom monolithic chaotic ...
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CMOS current-mode chaotic neurons
(Institute of Electrical and Electronics Engineers, 1994)This paper presents two nonlinear CMOS current-mode circuits that implement neuron soma equations for chaotic neural ...
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CMOS design of chaotic oscillators using state variables: a monolithic Chua's circuit
(Institute of Electrical and Electronics Engineers, 1993)This paper presents design considerations for monolithic implementation of piecewise-linear (PWL) dynamic systems in CMOS ...
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Comparison of the DR of continuous time Gm-C filters using different structures
(World Scientific and Engineering Academy and Society, 2006)This paper presents design techniques to evaluate the noise and distortion of continuous time Gm-C filters. Also presents ...
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Current-mode building blocks for CMOS-VLSI design of chaotic neural networks
(Institute of Electrical and Electronics Engineers, 1994)This paper presents two nonlinear CMOS current-mode circuits that implement neuron soma equations for chaotic neural ...
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Current-mode piecewise-linear function generators
(Institute of Electrical and Electronics Engineers, 1996)We present a systematic design technique for current-mode piecewise-linear (PWL) function generators. It uses two building ...
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Design considerations for integrated continuous-time chaotic oscillators
(Institute of Electrical and Electronics Engineers, 1998)This paper presents an optimization procedure to choose the chaotic state equation which is best suited for implementation ...
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Ponencia
Discrete-time integrated circuits for chaotic communication
(Institute of Electrical and Electronics Engineers, 1997)This paper gives design considerations for the synthesis of analog discrete-time encoder-decoder pairs based on digital ...
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Ponencia
Electrical-level synthesis of pipeline ADCs
(Institute of Electrical and Electronics Engineers, 2008)This paper presents a design tool for the synthesis of pipeline ADCs which is able to optimally map high-level converter ...
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Enhanced Sensitivity of CMOS Image Sensors by Stacked Diodes
(Institute of Electrical and Electronics Engineers, 2016)We have investigated and compared the performance of photodiodes built with stacked p/n junctions operating in parallel ...
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Ponencia
Experimental verification of chaotic encryption of audio using monolithic chaotic modulators
(SPIE- The International Society for Optical Engineering, 1995)This paper reports the first experimental verification of chaotic encryption of audio signals using integrated circuits. ...
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Ponencia
Generation of technology-portable flexible analog blocks
(Institute of Electrical and Electronics Engineers, 2002)This paper introduces a complete methodology for retargeting of analog blocks to different sets of specifications, even ...
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Artículo
Highly Linear 2,5-V CMOS ΣΔ Modulator for ADSL+
(Institute of Electrical and Electronics Engineers, 2004)We present a 90-dB spurious-free dynamic range sigma–delta modulator (ΣΔM) for asymmetric digital subscriber line applications ...