Conference Publications

286 registros « 2 de 6 »

2019

Pérez-Vieites, Sara; Vilá-Valls, Jordi; Bugallo, Mónica F; Míguez, Joaquín; Closas, Pau

Second Order Subspace Statistics for Adaptive State-Space Partitioning in Multiple Particle Filtering Proceedings Article

En: 2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), pp. 609-613, IEEE 2019.

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Bonilla-Escribano, P; Ramírez, David; Artés-Rodríguez, Antonio

Mixtures of Heterogeneous Poisson Processes for the Assessment of e-Social Activity in Mental Health Proceedings Article

En: 2019.

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Ravi, Jithin; Koch, Tobias

Capacity per Unit-Energy of Gaussian Many-Access Channels Proceedings Article

En: 2019 IEEE International Symposium on Information Theory (ISIT), pp. 2763-2767, 2019.

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Lancho, Alejandro; Östman, Johan; Durisi, Giuseppe; Koch, Tobias; Vazquez-Vilar, Gonzalo

Saddlepoint Approximations for Noncoherent Single-Antenna Rayleigh Block-Fading Channels Proceedings Article

En: 2019 IEEE International Symposium on Information Theory (ISIT), pp. 612-616, 2019.

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Horstmann, S; Ramírez, David; Schreier, Peter J

Two-channel passive detection exploiting cyclostationarity Proceedings Article

En: Proc. Eur. Signal Process. Conf., A Coru~na, Spain, 2019.

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Horstmann, S; Ramírez, David; Schreier, Peter J; Pries, Aaron

Two-channel passive detection of cyclostationary signals in noise with spatio-temporal structure Proceedings Article

En: Asilomar Conf. Signals, Syst. and Computers, Pacific Grove, USA, 2019.

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2018

Vilà-Valls, Jordi; Closas, Pau; Bugallo, Mónica F; Miguez, Joaquín

A Probabilistic Approach for Adaptive State-Space Partitioning Proceedings Article

En: 2018.

Enlaces | BibTeX | Etiquetas: Adaptive state partitioning, correlated subspaces, multiple Gaussian filtering, uncertainty exchange

Martino, Luca; Elvira, Victor; Miguez, Joaquín; Artés-Rodríguez, Antonio; Djuric, Petar M

A Comparison Of Clipping Strategies For Importance Sampling Proceedings Article

En: 2018 IEEE Statistical Signal Processing Workshop (SSP), 2018.

Enlaces | BibTeX | Etiquetas: Bayesian inference, Importance sampling, Monte Carlo methods, Parameter estimation, Variance Reduction methods

Vazquez-Vilar, Gonzalo; i Fabregas, Albert Guillen; Koch, Tobias; Lancho, Alejandro

Saddlepoint approximation of the error probability of binary hypothesis testing Proceedings Article

En: 2018 IEEE International Symposium on Information Theory (ISIT 2018), Vail, USA, 2018.

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Vazquez-Vilar, Gonzalo; i Fabregas, Albert Guillen; Verdu, Sergio

The error probability of generalized perfect codes Proceedings Article

En: 2018 IEEE International Symposium on Information Theory (ISIT 2018), Vail, USA, 2018.

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Huleihel, Wasim; Goldfeld, Ziv; Koch, Tobias; Madiman, Mokshay; Médard, Muriel

Design of Discrete Constellations for Peak-Power-Limited complex Gaussian Channels Proceedings Article

En: 2018 IEEE International Symposium on Information Theory (ISIT), pp. 556-560, 2018.

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Akyildiz, O. D.; Elvira, Víctor; Míguez, Joaquín

The Incremental Proximal Method: A Probabilistic Perspective Proceedings Article

En: 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2018, ISSN: 2379-190X.

Enlaces | BibTeX | Etiquetas: Incremental proximal methods, Kalman filtering, Stochastic optimization

Iglesias, Fernando J; Segarra, Santiago; Rey-Escudero, Samuel; Marques, Antonio G; Ramírez, David

Demixing and blind deconvolution of graph-diffused sparse signals Proceedings Article

En: Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process., Calgary, Canada, 2018.

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Ramírez, David; Romero, D; Vía, Javier; López-Valcarce, Roberto; Santamaría, Ignacio

Locally optimal invariant detector for testing equality of two power spectral densities Proceedings Article

En: Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process., Calgary, Canada, 2018.

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Font-Segura, Josep; Vazquez-Vilar, Gonzalo; Martinez, Alfonso; i Fábregas, Albert Guillén; Lancho, Alejandro

Saddlepoint Approximations of Lower and Upper Bounds to the Error Probability in Channel Coding Proceedings Article

En: 52th Annual Conference on Information Sciences and Systems (CISS), Princeton, USA, 2018, (Invited).

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Lancho, Alejandro; Koch, Tobias; Durisi, Giuseppe

Normal approximations for fading channels Proceedings Article

En: 2018 52nd Annual Conference on Information Sciences and Systems (CISS), pp. 1-6, 2018.

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Geiger, Bernhard C; Koch, Tobias

On the Information Dimension Rate of Multivariate Gaussian Processes Proceedings Article

En: 2018 International Zurich Seminar on Information and Communication (IZS), pp. 56 - 60, 2018.

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Ríos-Muñoz, Gonzalo; Artés-Rodríguez, Antonio; Míguez, Joaquín

Particle Filter Tracking of Complex Stochastic Systems Applied to In Silico Wavefront Propagation Proceedings Article

En: 2018 Computing in Cardiology Conference (CinC), pp. 1-4, 2018.

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Aradillas, José Carlos; Murillo-Fuentes, Juan José; Olmos, Pablo M

Boosting handwriting text recognition in small databases with transfer learning Proceedings Article

En: 2018 16th International Conference on Frontiers in Handwriting Recognition (ICFHR), pp. 429–434, IEEE 2018.

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Liu, Yanfang; Olmos, Pablo M; Mitchell, David G M

On Generalized LDPC Codes for 5G Ultra Reliable Communication Proceedings Article

En: 2018 IEEE Information Theory Workshop (ITW), pp. 1–5, IEEE 2018.

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Costello, Daniel J; Mitchell, David G M; Olmos, Pablo M; Lentmaier, Michael

Spatially coupled generalized LDPC codes: Introduction and overview Proceedings Article

En: 2018 IEEE 10th International Symposium on Turbo Codes & Iterative Information Processing (ISTC), pp. 1–6, IEEE 2018.

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Vilà-Valls, Jordi; Closas, Pau; Bugallo, Monica F; Míguez, Joaquín

Distributed Multiple Gaussian Filtering for Multiple Target Localization in Wireless Sensor Networks Proceedings Article

En: 2018 52nd Asilomar Conference on Signals, Systems and Computers, pp. 1439-1443, 2018.

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Lancho, Alejandro; Koch, Tobias; Durisi, Giuseppe

Normal approximations for fading channels Proceedings Article

En: 2018 52nd Annual Conference on Information Sciences and Systems (CISS), pp. 1-6, 2018.

Enlaces | BibTeX | Etiquetas: Fading channels;Encoding;Coherence;Signal to noise ratio;Receivers;Dispersion;Wireless communication

Font-Segura, Josep; Vazquez-Vilar, Gonzalo; Martinez, Alfonso; i Fàbregas, Albert Guillén; Lancho, Alejandro

Saddlepoint approximations of lower and upper bounds to the error probability in channel coding Proceedings Article

En: 2018 52nd Annual Conference on Information Sciences and Systems (CISS), pp. 1-6, 2018.

Enlaces | BibTeX | Etiquetas: Error probability;Random variables;Upper bound;Approximation error;Channel coding;Memoryless systems;Taylor series

Hernandez, Pablo Ruiz M; Ríos-Muñoz, Gonzalo; Castellanos, Evaristo; Ávila, Pablo; Atienza, Felipe; Artés-Rodríguez, Antonio; Fernandez-Aviles, Francisco; Arenal, Ángel

Caracterización del sustrato de los sitios de activación rotacional en Fibrilación Auricular Persistente: Análisis en función del ritmo Proceedings Article

En: RITMO18, Sevilla, 2018.

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Vazquez-Vilar, Gonzalo; Fabregas, Albert Guillen; Koch, Tobias; Lancho, Alejandro

Saddlepoint Approximation of the Error Probability of Binary Hypothesis Testing Proceedings Article

En: 2018 IEEE International Symposium on Information Theory (ISIT), pp. 2306-2310, 2018.

Enlaces | BibTeX | Etiquetas: Error probability;Testing;Random variables;AWGN channels;Laplace equations;Gaussian distribution

Santamaría, Ignacio; Ramírez, David; Scharf, L L

Subspace averaging for source enumeration in large arrays Proceedings Article

En: Proc. IEEE Work. Stat. Signal Process., Freiburg, Germany, 2018.

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Eguizabal, Alma; Schreier, Peter J; Ramírez, David

Model-order selection in statistical shape models Proceedings Article

En: Proc. IEEE Int. Work. Machine Learning for Signal Process., Aalborg, Denmark, 2018.

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Ramírez, David; Santamaría, Ignacio; Vaerenbergh, Steven Van; Scharf, L L

An alternating optimization algorithm for two-channel factor analysis with common and uncommon factors Proceedings Article

En: Proc. Asilomar Conf. Signals, Syst. and Computers, Pacific Grove, USA, 2018.

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2017

Akyildiz, O. D.; Mariño, Inés P.; Míguez, Joaquín

Adaptive noisy importance sampling for stochastic optimization Proceedings Article

En: 2017 IEEE 7th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), 2017.

Enlaces | BibTeX | Etiquetas: adaptive noisy importance sampler, Optimization

Horstmann, S; Ramírez, David; Schreier, Peter J

Detection of almost-cyclostationarity: An approach based on a multiple hypothesis test Proceedings Article

En: Proc. Asilomar Conf. Signals Syst. Computers, Pacific Grove, USA, 2017.

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Míguez, Joaquín

On the performance of nonlinear importance samplers and population Monte Carlo schemes Proceedings Article

En: 2017 22nd International Conference on Digital Signal Processing (DSP), 2017, ISSN: 2165-3577.

Enlaces | BibTeX | Etiquetas: Monte Carlo algorithm

Lancho, Alejandro; Koch, Tobias; Durisi, Giuseppe

A high-SNR normal approximation for single-antenna Rayleigh block-fading channels Proceedings Article

En: 2017 IEEE International Symposium on Information Theory (ISIT), pp. 1773-1777, 2017.

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Geiger, Bernhard C; Koch, Tobias

On the information dimension rate of stochastic processes Proceedings Article

En: 2017 IEEE International Symposium on Information Theory (ISIT), pp. 888-892, 2017.

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Liu, Yanfang; Olmos, Pablo M; Koch, Tobias

On LDPC code ensembles with generalized constraints Proceedings Article

En: 2017 IEEE International Symposium on Information Theory (ISIT), pp. 371-375, 2017.

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Ramírez, David; Marques, Antonio G; Segarra, Santiago

Graph-signal reconstruction and blind deconvolution for diffused sparse inputs Proceedings Article

En: Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process., New Orleans, USA, 2017.

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Ríos-Muñoz, Gonzalo; Hernandez, Pablo Ruiz M; Castellanos, Evaristo; Ávila, Pablo; Loughlin, Gerard; Fernandez-Aviles, Francisco; Artés-Rodríguez, Antonio; Arenal, Ángel

Presence and Voltage Characterization of Rotational Activity in Atrial Fibrillation Patients Proceedings Article

En: Atrial Signals 2017, Valencia, 2017.

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Lancho, Alejandro; Koch, Tobias; Durisi, Giuseppe

A high-SNR normal approximation for single-antenna Rayleigh block-fading channels Proceedings Article

En: 2017 IEEE International Symposium on Information Theory (ISIT), pp. 1773-1777, 2017.

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Ríos-Muñoz, Gonzalo; Hernandez, Pablo Ruiz M; Castellanos, Evaristo; Ávila, Pablo; Loughlin, Gerard; Fernandez-Aviles, Francisco; Artés-Rodríguez, Antonio; Arenal, Ángel

Substrate Characterization of Rotational Activity Sites in Persistent Atrial Fibrillation Patients Proceedings Article

En: CNIC Conference Atrial Fibrillation: From Mechanisms to Population Science, Madrid, 2017.

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Hernandez, Pablo Ruiz M; Ríos-Muñoz, Gonzalo; Castellanos, Evaristo; Ávila, Pablo; Torrecilla, Esteban G; Loughlin, Gerard; Datino, Tomas; Atienza, Felipe; Fernandez-Aviles, Francisco; Artés-Rodríguez, Antonio; Arenal, Ángel

Presence and Distribution of Rotational Conduction Points and Its Association With Scar in Patients With Persistent Atrial Fibrillation Proceedings Article

En: Hear. Rhythm, pp. S235––S236, Elsevier 2017.

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2016

Villacrés, Grace; Koch, Tobias

Wireless networks of bounded capacity Proceedings Article

En: 2016 IEEE International Symposium on Information Theory (ISIT), pp. 2584-2588, 2016.

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Koch, Tobias; Vazquez-Vilar, Gonzalo

A general rate-distortion converse bound for entropy-constrained scalar quantization Proceedings Article

En: 2016 IEEE International Symposium on Information Theory (ISIT), pp. 735-739, 2016.

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Vazquez-Vilar, Gonzalo

Multiple quantum hypothesis testing expressions and classical-quantum channel converse bounds Proceedings Article

En: 2016 IEEE International Symposium on Information Theory (ISIT 2016), Barcelona, Spain, 2016.

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Luengo, David; Ríos-Muñoz, Gonzalo; Elvira, Victor; Artés-Rodríguez, Antonio

A hierarchical algorithm for causality discovery among atrial fibrillation electrograms Proceedings Article

En: 2016 IEEE Int. Conf. Acoust. Speech Signal Process., pp. 774–778, IEEE, 2016, ISBN: 978-1-4799-9988-0.

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Pries, Aaron; Ramírez, David; Schreier, Peter J

Detection of Cyclostationarity in the Presence of Temporal or Spatial Structure with Applications to Cognitive Radio Proceedings Article

En: Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process., (ICASSP 2016), Shanghai, 2016.

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Martino, Luca; Elvira, Victor; Luengo, David; Louzada, Francisco

Parallel Metropolis Chains with Cooperative Adaptation Proceedings Article

En: IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2016), Shanghai, 2016.

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Vazquez-Vilar, Gonzalo; i Fàbregas, Albert Guillén; Verdú, Sergio

Hypothesis testing and quasi-perfect codes Proceedings Article

En: 2016 International Zurich Seminar on Communications (IZS 2016), Zurich, Switzerland, 2016.

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Koch, Tobias

A Necessary and Sufficient Condition for the Asymptotic Tightness of the Shannon Lower Bound Proceedings Article

En: International Zurich Seminar on Communications, Zurich, 2016.

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Elvira, Victor; Miguez, Joaquin; Djuric, Petar M

Online Adaptation of the Number of Particles of Sequential Monte Carlo Methods Proceedings Article

En: IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2016), Shanghai, 2016.

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Castellanos, Evaristo; Hernandez, Pablo Ruiz M; Ríos-Muñoz, Gonzalo; Ávila, Pablo; Datino, Tomás; Atienza, Felipe; Fernández-Avilés, Francisco; Arenal, Ángel

Influencia del Ritmo en la Identificación de Islotes de Escara Auricular en Pacientes con FA Persistente sin Disfunción Ventricular Izquierda Detectada con Catéter de Mapeo Multielectrodo de 1mm Proceedings Article

En: SEC 2016 - El Congr. las Enfermedades Cardiovasc., 2016.

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286 registros « 2 de 6 »