Listar Artículos (Instituto de Microelectrónica de Sevilla (IMSE-CNM)) por título
Mostrando ítems 242-261 de 285
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Reaction-diffusion navigation robot control: from chemical to VLSI analogic processors
(Institute of Electrical and Electronics Engineers, 2004)We introduce a new methodology and experimental implementations for real-time wave-based robot navigation in a complex, ...
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Real-Time Inter-Frame Histogram Builder for SPAD Image Sensors
(Institute of Electrical and Electronics Engineers, 2018)CMOS image sensors based on single-photon avalanche-diodes (SPAD) are suitable for 2D and 3D vision. Limited by uncorrelated ...
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Reducing the Impact of Reverse Currents in Tunnel FET Rectifiers for Energy Harvesting Applications
(Institute of Electrical and Electronics Engineers, 2017)RF to DC passive rectifiers can benefit from the superior performance at low voltage of tunnel transistors. They have shown ...
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Resonation-based cascade ΣΔ modulator for broadband low-voltage A/D conversion
(Institute of Electrical and Electronics Engineers, 2008)cascades while presenting very relaxed output swing requirements and, subsequently, high robustness to non-linearities of ...
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Resonation-based hybrid continuous-time/discrete-time cascade ΣΔ modulators: application to 4G wireless telecom
(Society of Photo-Optical Instrumentation Engineers, 2009)This paper presents innovative architectures of hybrid Continuous-Time/Discrete-Time (CT/DT) cascade ΣΔ Modulators (ΣΔMs) ...
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Robust high-accuracy high-speed continuous-time CMOS current comparator
(Institution of Engineering and Technology, 1997)The authors present a CMOS current comparator which employs nonlinear negative feedback to obtain high-accuracy (down to ...
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RTD-CMOS pipelined networks for reduced power consumption
(Institute of Electrical and Electronics Engineers, 2011)The incorporation of resonant tunneling diodes (RTDs) into III/V transistor technologies has shown an improved circuit ...
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Second-order neural core for bioinspired focal-plane dynamic image processing in CMOS
(Institute of Electrical and Electronics Engineers, 2004)Based on studies of the mammalian retina, a bioinspired model for mixed-signal array processing has been implemented on ...
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Secure combination of iot and blockchain by physically binding iot devices to smart non-fungible tokens using pufs
(Multidisciplinary Digital Publishing Institute (MDPI), 2021)Non-fungible tokens (NFTs) are widely used in blockchain to represent unique and non-interchangeable assets. Current NFTs ...
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Ponencia
Securing Minutia Cylinder Codes for Fingerprints through Physically Unclonable Functions: An Exploratory Study
(IEEE, 2018-07-16)A number of personal devices, such as smartphones, have incorporated fingerprint recognition solutions for user authentication ...
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Semi-empirical RF MOST model for CMOS 65 nm technologies: theory, extraction method and validation
(Elsevier, 2016)This paper presents a simple but accurate semi-empirical model especially focused on 65 nm MOST (MOS transistor) technologies ...
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Side-channel analysis of the modular inversion step in the RSA key generation algorithm
(John Wiley & Sons, 2016)This paper studies the security of the RSA key generation algorithm with regard to side-channel analysis and presents a ...
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Simple evaluation of the nonlinearity signature of an ADC using a spectral approach
(2008)This work presents a new method to estimate the nonlinearity characteristics of analog-to-digital converters (ADCs). The ...
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Single-Exposure HDR Technique Based on Tunable Balance Between Local and Global Adaptation
(Institute of Electrical and Electronics Engineers, 2016)This brief describes a high-dynamic-range technique that compresses wide ranges of illuminations into the available signal ...
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SIRENA: A CAD environment for behavioural modelling and simulation of VLSI cellular neural network chips
(Wiley-Blackwell, 1999)This paper presents SIRENA, a CAD environment for the simulation and modelling of mixed-signal VLSI parallel processing ...
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Smart imaging for power-efficient extraction of Viola-Jones local descriptors
(Society of Photo-Optical Instrumentation Engineers, 2014)In computer vision, local descriptors permit to summarize relevant visual cues through feature vectors. These vectors ...
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Smart-Pixel Cellular Neural Networks in Analog Current-Mode CMOS Technology
(Institute of Electrical and Electronics Engineers, 1994)This paper presents a systematic approach to design CMOS chips with concurrent picture acquisition and processing capabilities. ...
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SMASH ΔΣ modulator with adderless feed-forward loop filter
(Wiley-Blackwell, 2017)A novel cascade ΔΣ modulator, which combines the benefits of sturdy MASH (SMASH) topology and feed-forward loop filter, ...
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Sorting networks implemented as νMOS circuits
(Institute of Electrical and Electronics Engineers, 1998)A new realisation for n-input sorters is presented. Resorting to the neuron-MOS (νMOS) concept and to an adequate electrical scheme, a compact and efficient implementation is obtained.
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State merging and state splitting via state assignment: a new FSM synthesis algorithm
(Institute of Electrical and Electronics Engineers, 1994)The authors describe a state assignment algorithm for FSMs which produces an assignment of non-necessarily distinct, and ...