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      On-chip evaluation of oscillation-based-test output signals for switched-capacitor circuits 

      Vázquez García de la Vega, Diego; Huertas Sánchez, Gloria; Léger, Gildas; Peralías Macías, Eduardo; Rueda Rueda, Adoración; Huertas Díaz, José Luis (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 

      Barragán Asián, Manuel José; Léger, Gildas; Vázquez García de la Vega, Diego; Rueda Rueda, Adoración (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 

      Rojas Muñoz, Luis F.; Sánchez Solano, Santiago; Martínez Rodríguez, Macarena Cristina; Brox Jiménez, Piedad (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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      On-The-Fly Deployment of Deep Neural Networks on Heterogeneous Hardware in a Low-Cost Smart Camera 

      Velasco Montero, Delia; Fernández Berni, Jorge; Carmona Galán, Ricardo; Rodríguez Vázquez, Ángel Benito (Association for Computing Machinery, 2018)
      This demo showcases a low-cost smart camera where different hardware configurations can be selected to perform image ...
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      Open FPGA-based development platform for fuzzy systems with applications to communications 

      Montesino Pouzols, Federico; Barriga Barros, Ángel; López, Diego R.; Sánchez Solano, Santiago (2007)
      Soft computing techniques are gaining momentum as tools for network traffic modeling, analysis and control. Efficient hardware ...
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      Operation limits for RTD-based MOBILE circuits 

      Quintana Toledo, José María; Avedillo de Juan, María José; Núñez Martínez, Juan; Pettenghi Roldán, Héctor (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 

      Sánchez Sinencio, Edgar; Ramírez Angulo, Jaime; Linares Barranco, Bernabé; Rodríguez Vázquez, Ángel Benito (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 

      Velasco Montero, Delia; Fernández Berni, Jorge; Carmona Galán, Ricardo; Rodríguez Vázquez, Ángel Benito (IEEE, 2018)
      This paper describes a methodology to select the optimum combination of deep neuralnetwork and software framework for ...
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      OTA-based non-linear function approximations 

      Sánchez Sinencio, Edgar; Ramírez Angulo, Jaime; Linares Barranco, Bernabé; Rodríguez Vázquez, Ángel Benito (Institute of Electrical and Electronics Engineers, 1989)
      The suitability of operational transconductance amplifiers (OTAs) as the main active element to obtain basic building ...
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      Overview of carbon-based circuits and systems 

      Rodríguez, Saúl; Rusu, Ana; Rosa Utrera, José Manuel de la (Institute of Electrical and Electronics Engineers, 2015)
      This paper presents an overview of the state of the art on carbon-based circuits and systems made up of carbon nanotubes ...
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      OWLs: A mixed-signal ASIC for optical wire-less links in space instruments 

      Ramos Martos, J.; Ragel Morales, Antonio; Ceballos Cáceres, Joaquín Francisco; Mora Gutiérrez, José Miguel; Lagos Florido, Miguel Ángel; Espejo Meana, Servando Carlos; Piñero García, Blanca; Muñoz Díaz, Manuel; Sordo Ibáñez, Samuel; Arruego, Ignacio; Martínez Oter, Javier; Álvarez, María Teresa (European Space Agency. Publications Division, 2012)
      This paper describes the design of a mixed-signal ASIC for space application and the techniques employed for radiation ...
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      Parametric macromodeling of integrated inductors for RF circuit design 

      Passos, Fabio; Ye, Y.; Spina, D.; Roca Moreno, Elisenda; Castro López, Rafael; Dhaene, T.; Fernández Fernández, Francisco Vidal (Wiley-Blackwell, 2017)
      Nowadays, parametric macromodeling techniques are widely used to describe electromagnetic structures. In this contribution, ...
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      Pathological element-based active device models and their application to symbolic analysis 

      Sánchez López, Carlos; Fernández Fernández, Francisco Vidal; Tlelo-Cuautle, E.; Tan, Sheldon X.-D. (Institute of Electrical and Electronics Engineers, 2011)
      This paper proposes new pathological element-based active device models which can be used in analysis tasks of linear(ized) ...
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      Performance evaluation and limitations of a vision system on a reconfigurable/programmable chip 

      Fernández Pérez, José María; Sánchez Fernández, Francisco J.; Carmona Galán, Ricardo (Technische Universität Graz, 2007)
      This paper presents a survey of the characteristics of a vision system implemented in a reconfigurable/programmable chip ...
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      Phase Synchronization Operator for On-Chip Brain Functional Connectivity Computation 

      Delgado Restituto, Manuel; Romaine, James Brian; Rodríguez Vázquez, Ángel Benito (Institute of Electrical and Electronics Engineers, 2019)
      This paper presents an integer-based digital processor for the calculation of phase synchronization between two neural ...
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      Photon Counting and Direct ToF Camera Prototype Based on CMOS SPADs 

      Vornicu, Ion; Carmona Galán, Ricardo; Rodríguez Vázquez, Ángel Benito (Institute of Electrical and Electronics Engineers, 2017)
      This paper presents a camera prototype for 2D/3D image capture in low illumination conditions based on single-photon ...
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      Pipeline AER arbitration with event aging 

      Leñero Bardallo, Juan Antonio; Pérez Peña, Fernando; Carmona Galán, Ricardo; Rodríguez Vázquez, Ángel Benito (Institute of Electrical and Electronics Engineers, 2017)
      We present a simple circuit to handle communication between cells of neuromorphic arrays. It allows cells to operate ...
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      Pixel design and evaluation in CMOS image sensor technology 

      Vargas Sierra, Sonia; Roca Moreno, Elisenda; Liñán Cembrano, Gustavo (2009)
      A chip designed in a 0.18 μm CMOS Image Sensor Technology (CIS) is presented which incorporates different pixel design ...
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      Pixel-wise parameter adaptation for single-exposure extension of the image dynamic range 

      Carmona Galán, Ricardo; Leñero Bardallo, Juan Antonio; Fernández Berni, Jorge; Rodríguez Vázquez, Ángel Benito (Association for Computing Machinery, 2016)
      High dynamic range imaging is central in application fields like surveillance, intelligent transportation and advanced ...
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      Plasticity in memristive devices for spiking neural networks 

      Saïghi, Sylvain; Mayr, Christian G.; Serrano Gotarredona, María Teresa; Schmidt, Heidemarie; Lecerf, Gwendal; Tomas, Jean; Grollier, Julie; Boyn, Sören; Vincent, Adrien F.; Querlioz, Damien; La Barbera, Selina; Alibart, Fabien; Vuillaume, Dominique; Bichler, Olivier; Gamrat, Christian; Linares Barranco, Bernabé (Frontiers Media, 2015)
      Memristive devices present a new device technology allowing for the realization of compact non-volatile memories. Some of ...