Conference Publications

208 entries « 1 of 5 »

2018

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

Saddlepoint approximation of the error probability of binary hypothesis testing Inproceedings

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

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

The error probability of generalized perfect codes Inproceedings

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 Inproceedings

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

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

Demixing and blind deconvolution of graph-diffused sparse signals Inproceedings

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

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

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

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

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

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

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 Inproceedings

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 Inproceedings

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

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Ruiz Hernandez, Pablo 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 Inproceedings

RITMO18, Sevilla, 2018.

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

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

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

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

Model-order selection in statistical shape models Inproceedings

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

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

Subspace averaging for source enumeration in large arrays Inproceedings

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

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2017

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

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

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

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

On LDPC code ensembles with generalized constraints Inproceedings

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

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Geiger, Bernhard C; Koch, Tobias

On the information dimension rate of stochastic processes Inproceedings

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

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Lancho, Alejandro ; Koch, Tobias ; Durisi, Giuseppe

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

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

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

Graph-signal reconstruction and blind deconvolution for diffused sparse inputs Inproceedings

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

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Ríos-Muñoz, Gonzalo ; Ruiz Hernandez, Pablo 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 Inproceedings

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

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Ríos-Muñoz, Gonzalo ; Ruiz Hernandez, Pablo 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 Inproceedings

Atrial Signals 2017, Valencia, 2017.

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Ruiz Hernandez, Pablo M; Ríos-Muñoz, Gonzalo ; Castellanos, Evaristo ; Ávila, Pablo ; Torrecilla, Esteban G; Loughlin, Gerard A; 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 Inproceedings

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

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2016

Villacrés, Grace ; Koch, Tobias

Wireless networks of bounded capacity Inproceedings

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 Inproceedings

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 Inproceedings

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

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Pries, Aaron ; Ramírez, David ; Schreier, Peter

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

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

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Koch, Tobias

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

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 Inproceedings

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

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

Parallel Metropolis Chains with Cooperative Adaptation Inproceedings

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

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

Hypothesis testing and quasi-perfect codes Inproceedings

2016 International Zurich Seminar on Communications (IZS 2016), Zurich, Switzerland, 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 Inproceedings

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

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Castellanos, Evaristo ; Ruiz Hernandez, Pablo 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 Inproceedings

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

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2015

Valera, Isabel ; Ruiz, Francisco J R; Svensson, Lennart ; Perez-Cruz, Fernando

Infinite Factorial Dynamical Model Inproceedings

Advances in Neural Information Processing Systems, pp. 1657–1665, Montreal, 2015.

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Dashi, M; Yiu, S; Yousefi, Siamak ; Perez-Cruz, Fernando ; Claussen, H

RSSI Localization with Gaussian Processes and Tracking Inproceedings

IEEE Globecom, San Diego, 2015.

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Luengo, David ; Martino, Luca ; Elvira, Victor ; Bugallo, Monica F

Bias correction for distributed Bayesian estimators Inproceedings

2015 IEEE 6th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), pp. 253–256, IEEE, Cancun, 2015, ISBN: 978-1-4799-1963-5.

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Elvira, Victor ; Martino, Luca ; Luengo, David ; Bugallo, Monica F

On Sample Generation and Weight Calculation in Multiple Importance Sampling Inproceedings

IEEE Conference on Signals, Systems, and Computers (ASILOMAR 2015), Pacific Groove, 2015.

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Acer, Utku Gunay ; Boran, Aidan ; Forlivesi, Claudio ; Liekens, Werner ; Perez-cruz, Fernando ; Kawsar, Fahim

Sensing WiFi Network for Personal IoT Analytics Inproceedings

2015 5th International Conference on the Internet of Things (IOT), pp. 104–111, IEEE, Seoul, 2015, ISBN: 978-1-4673-8056-0.

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Luengo, David ; Ríos-Muñoz, Gonzalo ; Elvira, Victor

Causality analysis of atrial fibrillation electrograms Inproceedings

2015 Comput. Cardiol. Conf., pp. 585–588, IEEE, 2015, ISBN: 978-1-5090-0685-4.

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Luengo, David ; Ríos-Muñoz, Gonzalo ; Elvira, Victor

Causality Analysis of Atrial Fibrillation Electrograms Inproceedings

Computing in Cardiology, Nice, 2015.

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Valera, Isabel ; Ruiz, Francisco J R; Svensson, Lennart ; Perez-Cruz, Fernando

A Bayesian Nonparametric Approach for Blind Multiuser Channel Estimation Inproceedings

2015 23rd European Signal Processing Conference (EUSIPCO), pp. 2766–2770, IEEE, Nice, 2015, ISBN: 978-0-9928-6263-3.

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Santos, Irene ; Murillo-Fuentes, Juan Jose ; Olmos, Pablo M

Block Expectation Propagation Equalization for ISI Channels Inproceedings

2015 23rd European Signal Processing Conference (EUSIPCO), pp. 379–383, IEEE, Nice, 2015, ISBN: 978-0-9928-6263-3.

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Martino, Luca ; Elvira, Victor ; Luengo, David ; Corander, Jukka

Parallel interacting Markov adaptive importance sampling Inproceedings

2015 23rd European Signal Processing Conference (EUSIPCO), pp. 499–503, IEEE, Nice, 2015, ISBN: 978-0-9928-6263-3.

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

Analyzing the Finite-Length Performance of Generalized LDPC Codes Inproceedings

2015 IEEE International Symposium on Information Theory (ISIT), pp. 2683–2687, IEEE, Hong Kong, 2015, ISBN: 978-1-4673-7704-1.

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Stinner, Markus ; Olmos, Pablo M

Finite-Length Performance of Multi-Edge Protograph-Based Spatially Coupled LDPC Codes Inproceedings

2015 IEEE International Symposium on Information Theory (ISIT), pp. 889–893, IEEE, Hong Kong, 2015, ISBN: 978-1-4673-7704-1.

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Vazquez-Vilar, Gonzalo ; Martinez, Alfonso ; Guillen i Fabregas, Albert

A derivation of the Cost-Constrained Sphere-Packing Exponent Inproceedings

2015 IEEE International Symposium on Information Theory (ISIT), pp. 929–933, IEEE, Hong Kong, 2015, ISBN: 978-1-4673-7704-1.

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Elvira, Victor ; Martino, Luca ; Luengo, David ; Corander, Jukka

A Gradient Adaptive Population Importance Sampler Inproceedings

2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 4075–4079, IEEE, Brisbane, 2015, ISBN: 978-1-4673-6997-8.

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Fernandez-Bes, Jesus ; Elvira, Victor ; Van Vaerenbergh, Steven

A Probabilistic Least-Mean-Squares Filter Inproceedings

2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 2199–2203, IEEE, Brisbane, 2015, ISBN: 978-1-4673-6997-8.

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Martino, Luca ; Elvira, Victor ; Luengo, David ; Artés-Rodríguez, Antonio ; Corander, J

Smelly Parallel MCMC Chains Inproceedings

2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 4070–4074, IEEE, Brisbane, 2015, ISBN: 978-1-4673-6997-8.

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Luengo, David ; Martino, Luca ; Elvira, Victor ; Bugallo, Monica F

Efficient Linear Combination of Partial Monte Carlo Estimators Inproceedings

2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 4100–4104, IEEE, Brisbane, 2015, ISBN: 978-1-4673-6997-8.

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Nazabal, Alfredo ; Artés-Rodríguez, Antonio

Discriminative spectral learning of hidden markov models for human activity recognition Inproceedings

2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 1966–1970, IEEE, Brisbane, 2015, ISBN: 978-1-4673-6997-8.

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Perez-Cruz, Fernando ; Huang, Howard

A Blind Nonparametric Non-line of Sight Bias Model for Accurate Localization Inproceedings

Information Theory and Applications (ITA), San Diego, 2015.

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2014

Farajtabar, Mehrdad ; Du, Nan ; Gomez-rodriguez, Manuel ; Valera, Isabel ; Zha, Hongyuan ; Song, Le

Shaping Social Activity by Incentivizing Users Inproceedings

Advances in Neural Information Processing Systems, pp. 2474–2482, Montreal, 2014.

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208 entries « 1 of 5 »