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Listar por autor "Peralías Macías, Eduardo"
Mostrando ítems 1-17 de 17
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Ponencia
A 2.5MHz bandpass active complex filter With 2.4MHz bandwidth for wireless communications
Villegas Calvo, José Alberto; Fiorelli Martegani, Rafaella Bianca; Ginés Arteaga, Antonio José; Doldan Lorenzo, Ricardo; Jalón, Maria Ángeles; Acosta Jiménez, Antonio José; Peralías Macías, Eduardo; Vázquez García de la Vega, Diego (2008)This paper presents a fully differential 8thorder transconductor-based active complex filter with 2.4MHz bandwidth and ...
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Tesis Doctoral
Alternative Methods for Non-Linearity Estimation in High-Resolution Analog-to-Digital Converters
Jalón, Maria Ángeles (2022-02-22)The evaluation of the linearity performance of a high resolution Analog-to- Digital Converter (ADC) by the Standard ...
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Artículo
Background Digital Calibration of Comparator Offsets in Pipeline ADCs
Ginés Arteaga, Antonio José; Peralías Macías, Eduardo; Rueda Rueda, Adoración (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
Closed-loop Simulation Method for Evaluation of Static Offset in Discrete-Time Comparators
Ginés Arteaga, Antonio José; Peralías Macías, Eduardo; Léger, Gildas; Rueda Rueda, Adoración (Institute of Electrical and Electronics Engineers, 2014)This paper presents a simulation-based method for evaluating the static offset in discrete-time comparators. The proposed ...
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Artículo
CMOS Front End for Interfacing Spin-Hall Nano-Oscillators for Neuromorphic Computing in the GHz Range
Fiorelli, Rafaella; Peralías Macías, Eduardo; Méndez Romero, Roberto José; Rajabali, Mona; Kumar, Akash; Zahedinejad, Mohammad; Åkerman, Johan; Moradi, Farshad; Serrano Gotarredona, María Teresa; Linares Barranco, Bernabé (MDPI, 2023-01)Spin-Hall-effect nano-oscillators are promising beyond the CMOS devices currently avail- able, and can potentially be ...
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Artículo
Design methodology for low-jitter differential clock recovery circuits in high performance ADCs
Núñez Martínez, Juan; Ginés Arteaga, Antonio José; Peralías Macías, Eduardo; Rueda Rueda, Adoración (Springer, 2016)This paper presents a design methodology for the simultaneous optimization of jitter and power consumption in ultra-low ...
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Tesis Doctoral
Digital Background Self-Calibration Technique for Compensating Transition Offsets in Reference-less Flash ADCs
Aledo González, Cristina (2019-11-06)This Dissertation focusses on proving that background calibration using adaptive algorithms are low-cost, stable and ...
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Artículo
Impact of random channel mismatch on the SNR and SFDR of time-interleaved ADCs
Léger, Gildas; Peralías Macías, Eduardo; Rueda Rueda, Adoración; Huertas Díaz, José Luis (Institute of Electrical and Electronics Engineers, 2004)Using several ADCs (Analog to Digital Converters) in parallel with convenient time offsets is considered as an efficient ...
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Artículo
LC-VCO design optimization methodology based on the gm/ID ratio for nanometer CMOS technologies
Fiorelli, Rafaella; Peralías Macías, Eduardo; Silveira Noguerol, Fernando (Institute of Electrical and Electronics Engineers, 2011)In this paper, an LC voltage-controlled oscillator (LC-VCO) design optimization methodology based on the gm/ID technique ...
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Artículo
MOST moderate-weak-inversion region as the optimum design zone for CMOS 2.4-GHz CS-LNAs
Fiorelli, Rafaella; Silveira Noguerol, Fernando; Peralías Macías, Eduardo (Institute of Electrical and Electronics Engineers, 2014)In this paper, the MOS transistor (MOST) moderate-inversion (MI)-weak-inversion (WI) region is shown to be the optimum ...
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Artículo
On chopper effects in discrete-time ΣΔ modulators
Léger, Gildas; Ginés Arteaga, Antonio José; Peralías Macías, Eduardo; Rueda Rueda, Adoración (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 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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Ponencia
Random chopping in ΣΔ modulators
Léger, Gildas; Ginés Arteaga, Antonio José; Peralías Macías, Eduardo; Rueda Rueda, Adoración (2009)Σ∆ modulators make a clever use of oversampling and exhibit inherent monotonicity, high linearity and large dynamic range ...
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Ponencia
Semi-empirical model of MOST and passive devices focused on narrowband RF blocks
Fiorelli, Rafaella; Silveira Noguerol, Fernando; Rueda Rueda, Adoración; Peralías Macías, Eduardo (2012)This paper presents a semi-empirical modeling of MOST and passive elements to be used in narrowband radiofrequency blocks ...
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Artículo
Semi-empirical RF MOST model for CMOS 65 nm technologies: theory, extraction method and validation
Fiorelli, Rafaella; Peralías Macías, Eduardo (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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Artículo
Simple evaluation of the nonlinearity signature of an ADC using a spectral approach
Peralías Macías, Eduardo; Jalón, Maria Ángeles; Rueda Rueda, Adoración (2008)This work presents a new method to estimate the nonlinearity characteristics of analog-to-digital converters (ADCs). The ...
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Artículo
Testing mixed-signal cores: a practical oscillation-based test in an analog macrocell
Huertas Sánchez, Gloria; Vázquez García de la Vega, Diego; Peralías Macías, Eduardo; Rueda Rueda, Adoración; Huertas Díaz, José Luis (Institute of Electrical and Electronics Engineers, 2002)A formal set of design decisions can aid in using oscillation-based test (OBT) for analog subsystems in SoCs. The goal is ...