Browsing Artículos (Instituto de Microelectrónica de Sevilla (IMSE-CNM)) by Title
Now showing items 204-223 of 278
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Novel topologies of cascade ΣΔ modulators for low-voltage wideband applications
(2007)This work presents two novel topologies of cascade ΣΔ modulators with unity signal transfer function that ...
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nu MOS-based sorter for arithmetic applications
(Hindawi Publishing Corporation, 2000)The capabilities of the conceptual link between threshold gates and sorting networks are explored by implementing some ...
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Offset-calibration with Time-Domain Comparators Using Inversion-mode Varactors
(Institute of Electrical and Electronics Engineers, 2019)This paper presents a differential time-domain comparator formed by two voltage controlled delay lines, one per input ...
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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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On an Efficient CAD implementation of the distance term in pelgrom's mismatch model
(Institute of Electrical and Electronics Engineers (IEEE), 2007)In 1989, Pelgrom et al. published a mismatch model for MOS transistors, where the variation of parameter mismatch between ...
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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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On Multiple AER Handshaking Channels Over High-Speed Bit-Serial Bidirectional LVDS Links With Flow-Control and Clock-Correction on Commercial FPGAs for Scalable Neuromorphic Systems
(Institute of Electrical and Electronics Engineers, 2017)Address event representation (AER) is a widely employed asynchronous technique for interchanging “neural spikes” between ...
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On Real-Time AER 2-D Convolutions Hardware for Neuromorphic Spike-Based Cortical Processing
(IEEE Computer Society, 2008)In this paper, a chip that performs real-time image convolutions with programmable kernels of arbitrary shape is ...
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On spike-timing-dependent-plasticity, memristive devices, and building a self-learning visual cortex
(Frontiers Media, 2011)In this paper we present a very exciting overlap between emergent nanotechnology and neuroscience, which has been discovered ...
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On the Active Compensation of Operational Amplifier Based VCVS
(Institute of Electrical and Electronics Engineers, 1982)A unified treatment of the active compensation for VCVS realized by operational amplifiers is presented. It is a summary ...
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On the design and characterization of femtoampere current-mode circuits
(Institute of Electrical and Electronics Engineers, 2003)In this paper, we show and validate a reliable circuit design technique based on source voltage shifting for current-mode ...
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On the Design of Voltage-Controlled Sinusoidal Oscillators Using OTA's
(Institute of Electrical and Electronics Engineers, 1990)A unified systematic approach to the design of voltage-controlled oscillators using only operational transconductance ...
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On the use of orientation filters for 3D reconstruction in event-driven stereo vision
(Frontiers Media, 2014)The recently developed Dynamic Vision Sensors (DVS) sense visual information asynchronously and code it into trains of ...
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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 ...
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On-chip evaluation of oscillation-based-test output signals for switched-capacitor circuits
(Springer, 2002)This work presents a simple and low-cost method for on-chip evaluation of test signals coming from the application of the ...
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On-chip sinusoidal signal generation with harmonic cancelation for analog and mixed-signal BIST applications
(Springer, 2015)This work presents a technique for the on- chip generation of analog sinusoidal signals with high spectral quality and ...
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On-Line Evaluation and Monitoring of Security Features of an RO-Based PUF/TRNG for IoT Devices
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)The proliferation of devices for the Internet of Things (IoT) and their implication in many activities of our lives have ...
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Operation limits for RTD-based MOBILE circuits
(IEEE, 2009-02)Resonant-tunneling-diode (RTD)-based monostable-bistable logic element (MOBILE) circuits operate properly in a certain ...
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Operational transconductance amplifier-based nonlinear function syntheses
(Institute of Electrical and Electronics Engineers, 1989)It is shown that the operational transconductance amplifier, as the active element in basic building blocks, can be ...
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Optimum Selection of DNN Model and Framework for Edge Inference
(IEEE, 2018)This paper describes a methodology to select the optimum combination of deep neuralnetwork and software framework for ...