Luis Hernández

Enrique Prefasi, Susanna Patón, Luis Hernández: A 7 mW 20 MHz BW Time-Encoding Oversampling Converter Implemented in a 0.08 mm ² 65 nm CMOS Circuit. J. Solid-State Circuits 46(7): 1562-1574 (2011)

Francesco Cannillo, Enrique Prefasi, Luis Hernández, Ernesto Pun, Refet Firat Yazicioglu, Chris Van Hoof: 1.4V 13μW 83dB DR CT-ΣΔ modulator with Dual-Slope quantizer and PWM DAC for biopotential signal acquisition. ESSCIRC 2011: 267-270

Luis Hernández, Jorge Fernandez, Enrique Prefasi, Susanna Patón: A time encoded decimation filter for noise shaped power DACs. ISCAS 2010: 289-292

Luis Hernández, Andreas Wiesbauer: Exploiting time resolution in nanometre CMOS data converters. ISCAS 2010: 1069-1072

Susanna Patón, Juan A. Torreño, Enrique Prefasi, Luis Hernández: Continuous Time Cascade Sigma Delta Modulator without digital cancellation filters. ISCAS 2010: 4009-4012

Javier Taibo, Antonio Seoane, Luis Hernández: Dynamic Virtual Textures. Journal of WSCG 17(1-3): 25-32 (2009)

Luis Hernández, Enrique Prefasi, Ernesto Pun, Susanna Patón: A 1.2-MHz 10-bit Continuous-Time Sigma-Delta ADC Using a Time Encoding Quantizer. IEEE Trans. on Circuits and Systems 56-II(1): 16-20 (2009)

Enrique Prefasi, Ernesto Pun, Luis Hernández, Susanna Patón: Second-order multi-bit ΣΔ ADC using a Pulse-Width Modulated DAC and an integrating quantizer. ICECS 2009: 37-40

Víctor Sánchez-Anguix, Agustín Espinosa, Luis Hernández, Ana García-Fornes: MAMSY: A Management Tool for Multi-Agent Systems. PAAMS 2009: 130-139

Luis Hernández, Enrique Prefasi: Analog-to-Digital Conversion Using Noise Shaping and Time Encoding. IEEE Trans. on Circuits and Systems 55-I(7): 2026-2037 (2008)

Luis Hernández, Enrique Prefasi: A subsampling bandpass SigmaDelta modulator with lumped and distributed resonators. ISCAS 2008: 1652-1655

Luis Hernández, Vicente J. Botti, Ana García-Fornes: A deliberative scheduling technique for a real-time agent architecture. Eng. Appl. of AI 19(5): 521-534 (2006)

Luis Hernández, Paula Gothreaux, Liwen Shih, Gerald Campbell: Toward Real-Time Biopsy Image Analysis and Cell Segmentation. IPCV 2006: 81-87

Luis Hernández, Enrique Prefasi, Pieter Rombouts: A continuous-time band-pass Sigma Delta modulator implemented in 0.35µm BiCMOS using transmission lines. ISCAS 2006

Luis Hernández, Susanna Patón, Andreas Wiesbauer: Spectral shaping of clock jitter errors for continuous time sigma-delta modulators. ISCAS 2006

Andreas Wiesbauer, Dietmar Straussnigg, Richard Gaggl, Martin Clara, Luis Hernández, Daniel Gruber: Clock jitter compensation for current steering DACs. ISCAS 2006

Luis Hernández, Paula Gothreaux, George Collins, Liwen Shih, Gerald Campbell: Digital Pathological Image Analysis and Cell Segmentation. CSB Workshops 2005: 373

Luis Hernández, Enrique Prefasi, Susanna Patón, Pieter Rombouts: Synthesis of sigma delta modulators employing continuous time delays. ISCAS (4) 2005: 4070-4073

Luis Hernández, Javier Taibo, Antonio Seoane, Rubén López, Rocío López: The Experience of the Empty Museum. Displaying Cultural Contents on an Immersive, Walkable VR Room. Computer Graphics International 2004: 436-443

Luis Hernández, Andreas Wiesbauer, Susanna Patón, Antonio Di Giandomenico: Modelling and optimization of low pass continuous-time sigma delta modulators for clock jitter noise reduction. ISCAS (1) 2004: 1072-1075

Ernestina Martel, Javier Miranda, Francisco Guerra Santana, Luis Hernández: Remote Management of Distributed Applications. PDP 2004: 159-

Ernestina Martel, Francisco Guerra Santana, Javier Miranda, Luis Hernández: A Graphical Environment for GLADE. Ada-Europe 2003: 182-195

Luis Hernández, Javier Taibo, Antonio Seoane, Rubén López, Rocío López: The Empty Museum. Multi-user Interaction in an Immersive and Physically Walkable VR Space. CW 2003: 446-452

Luis Hernández, Susanna Patón: Continuous time sigma-delta modulators with transmission line resonators and improved jitter and excess loop delay performance. ISCAS (1) 2003: 989-992

Luis Hernández, Susanna Patón: A superregenerative receiver for phase and frequency modulated carriers. ISCAS (3) 2002: 81-84

Francisco Guerra Santana, Javier Miranda, J. M. Santos, Ernestina Martel, Luis Hernández, E. Pulido: Programming Distributed Systems with Group_IO. PDP 2002: 188-197

Luis Hernández, Susanna Patón: A continuous-time noise-shaping modulator for logarithmic A/D conversion. ISCAS (2) 1999: 364-367

Emilio Vivancos, Luis Hernández, Vicente J. Botti: Inteligencia Artificial Distribuida en Entornos de Tiempo Real. Inteligencia Artificial, Revista Iberoamericana de Inteligencia Artificial 2(6): 24-35 (1998)

Joaquin Gonzalez-Rodriguez, Javier Ortega-Garcia, César Martin, Luis Hernández: Increasing robustness in GMM speaker recognition systems for noisy and reverberant speech with low complexity microphone arrays. ICSLP 1996

Vicente J. Botti, Federico Barber, Alfons Crespo, Eva Onaindia, Ana García-Fornes, Ismael Ripoll, D. Gallardo, Luis Hernández: A Temporal Blackboard for a Multi-Agent Environment. Data Knowl. Eng. 15(3): 189-211 (1995)

Vicente J. Botti, Federico Barber, Alfons Crespo, D. Gallardo, Ismael Ripoll, Eva Onaindia, Luis Hernández: Sharing Temporal Knowledge by Multiple Agents. DEXA 1993: 470-473