Luis Vielva

According to our database, Luis Vielva authored at least 43 papers between 2002 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2022

Online Detection and SNR Estimation in Cooperative Spectrum Sensing.

Jesús Pérez, Javier Vía, Luis Vielva, David Ramírez

IEEE Trans. Wirel. Commun., 2022

2021

COPLA, a taxonomic classifier of plasmids.

Santiago Redondo-Salvo, Roger Bartomeus-Peñalver, Luis Vielva, Kaitlin A. Tagg, Hattie E. Webb, Raúl Fernández-López, Fernando de la Cruz

BMC Bioinform., 2021

2019

Node activity monitoring in heterogeneous networks using energy sensors.

Jesús Pérez, Javier Vía, Luis Vielva

Proceedings of the 27th European Signal Processing Conference, 2019

2017

PLACNETw: a web-based tool for plasmid reconstruction from bacterial genomes.

Luis Vielva, María de Toro, Val F. Lanza, Fernando de la Cruz

Bioinform., 2017

2012

Locally Most Powerful Invariant Tests for the Properness of Quaternion Gaussian Vectors.

Javier Vía, Luis Vielva

IEEE Trans. Signal Process., 2012

2011

Quaternion ICA From Second-Order Statistics.

Javier Vía, Daniel P. Palomar, Luis Vielva, Ignacio Santamaría

IEEE Trans. Signal Process., 2011

Generalized Likelihood Ratios for Testing the Properness of Quaternion Gaussian Vectors.

Javier Vía, Daniel P. Palomar, Luis Vielva

IEEE Trans. Signal Process., 2011

Frequency-Domain Methodology for Measuring MIMO Channels Using a Generic Test Bed.

Jesús Gutiérrez, Oscar Gonzalez, Jesús Pérez, David Ramírez, Luis Vielva, Jesús Ibáñez, Ignacio Santamaría

IEEE Trans. Instrum. Meas., 2011

Maximum likelihood ICA of quaternion Gaussian vectors.

Javier Vía, Daniel P. Palomar, Luis Vielva, Ignacio Santamaría

Proceedings of the IEEE International Conference on Acoustics, 2011

Testing quaternion properness: Generalized likelihood ratios and locally most powerful invariants.

Javier Vía, Luis Vielva

Proceedings of the 19th European Signal Processing Conference, 2011

2010

A new subspace method for blind estimation of selective MIMO-STBC channels.

Javier Vía, Ignacio Santamaría, Jesús Pérez, Luis Vielva

Wirel. Commun. Mob. Comput., 2010

Building a web platform for learning advanced digital communications using a MIMO testbed.

Luis Vielva, Javier Vía, Jesús Gutiérrez, Oscar Gonzalez, Jesús Ibáñez, Ignacio Santamaría

Proceedings of the IEEE International Conference on Acoustics, 2010

Widely and semi-widely linear processing of quaternion vectors.

Javier Vía, David Ramírez, Ignacio Santamaría, Luis Vielva

Proceedings of the IEEE International Conference on Acoustics, 2010

2007

Tight closed-form approximation for the ergodic capacity of orthogonal STBC.

Jesús Pérez, Jesús Ibáñez, Luis Vielva, David J. Perez-Blanco, Ignacio Santamaría

IEEE Trans. Wirel. Commun., 2007

2006

Analytical Approximations for the Capacity of Orthogonal SFBC.

Jesús Pérez, Jesús Ibáñez, Luis Vielva, Ignacio Santamaría

Proceedings of the 3rd IEEE International Symposium on Wireless Communication Systems, 2006

Closed-form approximation for the outage capacity of OFDM-STBC and OFDM-SFBC systems.

Jesús Pérez, Ignacio Santamaría, Jesús Ibáñez, Luis Vielva

Proceedings of the 14th European Signal Processing Conference, 2006

2005

A general solution to blind inverse problems for sparse input signals.

David Luengo, Ignacio Santamaría, Luis Vielva

Neurocomputing, 2005

Closed-form approximation for the outage capacity of orthogonal STBC.

Jesús Pérez, Jesús Ibáñez, Luis Vielva, Ignacio Santamaría

IEEE Commun. Lett., 2005

Asymptotically optimal maximum-likelihood estimation of a class of chaotic signals using the Viterbi algorithm.

David Luengo, Ignacio Santamaría, Luis Vielva

Proceedings of the 13th European Signal Processing Conference, 2005

2004

Multiple Composite Hypothesis Testing: A Competitive Approach.

David Luengo, Carlos Pantaleón, Ignacio Santamaría, Luis Vielva, Jesús Ibáñez

J. VLSI Signal Process., 2004

Blind equalization of constant modulus signals using support vector machines.

Ignacio Santamaría, Carlos Pantaleón, Luis Vielva, Jesús Ibáñez

IEEE Trans. Signal Process., 2004

A simple expression for the optimization of spread-spectrum code acquisition detectors operating in the presence of carrier-frequency offset.

José Diez, Carlos Pantaleón, Luis Vielva, Ignacio Santamaría, Jesús Ibáñez

IEEE Trans. Commun., 2004

Performance of MIMO systems based on dual-polarized antennas in urban microcellular environments.

Jesús Pérez, Jesús Ibáñez, Luis Vielva, Ignacio Santamaría

Proceedings of the 60th IEEE Vehicular Technology Conference, 2004

Capacity estimation of polarization-diversity MIMO systems in urban microcellular environments.

Jesús Pérez, Jesús Ibáñez, Luis Vielva, Ignacio Santamaría

Proceedings of the IEEE 15th International Symposium on Personal, 2004

Parametric smoothing of spline interpolation.

Jesús Ibáñez, Ignacio Santamaría, Carlos Pantaleón, Luis Vielva

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

On the Estimation of the Mixing Matrix for Underdetermined Blind Source Separation in an Arbitrary Number of Dimensions.

Luis Vielva, Ignacio Santamaría, Jesús Ibáñez, Deniz Erdogmus, José Carlos Príncipe

Proceedings of the Independent Component Analysis and Blind Signal Separation, 2004

2003

A fast blind SIMO channel identification algorithm for sparse sources.

David Luengo, Ignacio Santamaría, Jesús Ibáñez, Luis Vielva, Carlos Pantaleón

IEEE Signal Process. Lett., 2003

Bayesian estimation of chaotic signals generated by piecewise-linear maps.

Carlos Pantaleón, Luis Vielva, David Luengo, Ignacio Santamaría

Signal Process., 2003

A regularized technique for the simultaneous reconstruction of a function and its derivatives with application to nonlinear transistor modeling.

Marcelino Lázaro, Ignacio Santamaría, Carlos Pantaleón, Jesús Ibáñez, Luis Vielva

Signal Process., 2003

Modeling Nonlinear Power Amplifiers in OFDM Systems from Subsampled Data: A Comparative Study Using Real Measurements.

Ignacio Santamaría, Jesús Ibáñez, Marcelino Lázaro, Carlos Pantaleón, Luis Vielva

EURASIP J. Adv. Signal Process., 2003

Underdetermined blind separation of sparse sources with instantaneous and convolutive mixtures.

David Luengo, Ignacio Santamaría, Luis Vielva, Carlos Pantaleón

Proceedings of the NNSP 2003, 2003

Blind equalization of constant modulus signals via support vector regression.

Ignacio Santamaría, Jesús Ibáñez, Luis Vielva, Carlos Pantaleón

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Teaching digital communications: a DSP approach.

Jesús Ibáñez, Carlos Pantaleón, Luis Vielva, Ignacio Santamaría

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

On the convergence of SIPEX: a simultaneous principal components extraction algorithm.

Deniz Erdogmus, Yadunandana N. Rao, M. Can Ozturk, Luis Vielva, José C. Príncipe

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002

Underdetermined blind source separation in a time-varying environment.

Luis Vielva, Deniz Erdogmus, Carlos Pantaleón, Ignacio Santamaría, J. A. Pereda, José C. Príncipe

Proceedings of the IEEE International Conference on Acoustics, 2002

Fast algorithm for adaptive blind equalization using order-α Renyi's entropy.

Ignacio Santamaría, Carlos Pantaleón, Luis Vielva, José C. Príncipe

Proceedings of the IEEE International Conference on Acoustics, 2002

Estimation of a certain class of chaotic signals: An em-based approach.

Carlos Pantaleón, Luis Vielva, David Luengo, Ignacio Santamaría

Proceedings of the IEEE International Conference on Acoustics, 2002

Potential Energy and Particle Interaction Approach for Learning in Adaptive Systems.

Deniz Erdogmus, José Carlos Príncipe, Luis Vielva, David Luengo

Proceedings of the Artificial Neural Networks, 2002

Estimation of the mixing matrix for underdetermined blind source separation using spectral estimation techniques.

Luis Vielva, Ignacio Santamaría, Carlos Pantaleón, Jesús Ibáñez, Deniz Erdogmus, José Carlos Príncipe

Proceedings of the 11th European Signal Processing Conference, 2002

Adaptive blind equalization through quadratic pdf matching.

Ignacio Santamaría, Carlos Pantaleón, Luis Vielva, José C. Príncipe

Proceedings of the 11th European Signal Processing Conference, 2002

An efficient, robust, and fast converging principal components extraction algorithm: SIPEX-G.

Deniz Erdogmus, Yadunandana N. Rao, José C. Príncipe, Oscar Fontenla-Romero, Luis Vielva

Proceedings of the 11th European Signal Processing Conference, 2002

Blind deconvolution with minimum Renyi's entropy.

Deniz Erdogmus, José C. Príncipe, Luis Vielva

Proceedings of the 11th European Signal Processing Conference, 2002

Blind separation of uncorrelated sources via principal component analysis of observations for a symmetric mixing matrix.

Deniz Erdogmus, Kenneth E. Hild II, José C. Príncipe, Luis Vielva

Proceedings of the 11th European Signal Processing Conference, 2002