| 2025 | ACSSC | Low Probability of Detection Communication Using Noncoherent Grassmannian Signaling. | Diego Cuevas, Mikel Gutirrez, Jess Ibez, Ignacio Santamara |
| 2025 | ACSSC | Passive Localization of a Radiating Gaussian Subspace Signal. | David Ramrez, Ignacio Santamara, Louis L. Scharf |
| 2025 | CVPR | A Flag Decomposition for Hierarchical Datasets. | Nathan Mankovich, Ignacio Santamara, Gustau Camps-Valls, Tolga Birdal |
| 2024 | ACSSC | A Bayesian-Inspired Approach to Passive Radar Detection. | David Ramrez, Joaqun Mguez, Ignacio Santamara, Louis L. Scharf |
| 2024 | ACSSC | Passive Detection with a Multi-Rank Beamformer of a Random Signal Common to Two Sensors. | David Ramrez, Ignacio Santamara, Louis L. Scharf |
| 2024 | ICASSP | Hardware Impairments-Aware Design of noncoherent Grassmannian Constellations. | Diego Cuevas, Javier lvarez-Vizoso, Mikel Gutirrez, Ignacio Santamara, Vt Tucek, Gunnar Peters |
| 2023 | ACSSC | Identifiability in Multi-Channel Factor Analysis. | Gray Stanton, David Ramrez, Ignacio Santamara, Louis L. Scharf, Haonan Wang |
| 2023 | GLOBECOM | NOMA-Based Improper Signaling for MIMO STAR-RIS-Assisted Broadcast Channels with Hardware Impairments. | Mohammad Soleymani, Ignacio Santamara, Eduard A. Jorswieck |
| 2023 | ICASSP | Noncoherent Multiuser Grassmannian Constellations for the Mimo Multiple Access Channel. | Javier lvarez-Vizoso, Diego Cuevas, Carlos Beltrn, Ignacio Santamara, Vt Tucek, Gunnar Peters |
| 2023 | ICASSP | Passive Detection of Rank-One Gaussian Signals for Known Channel Subspaces and Arbitrary Noise. | David Ramrez, Ignacio Santamara, Louis L. Scharf |
| 2023 | ICASSP | Interference Leakage Minimization in RIS-Assisted MIMO Interference Channels. | Ignacio Santamara, Mohammad Soleymani, Eduard A. Jorswieck, Jess Gutirrez |
| 2022 | GLOBECOM | A Measure Preserving Mapping for Structured Grassmannian Constellations in SIMO Channels. | Diego Cuevas, Javier lvarez-Vizoso, Carlos Beltrn, Ignacio Santamara, Vt Tucek, Gunnar Peters |
| 2020 | ICASSP | Source Enumeration via Toeplitz Matrix Completion. | Vaibhav Garg, Pere Gimnez-Febrer, Alba Pags-Zamora, Ignacio Santamara |
| 2019 | ACSSC | Efficient SER Estimation for MIMO Detectors via Importance Sampling Schemes. | Vctor Elvira, Ignacio Santamara |
| 2019 | GLOBECOM | Benefits of Improper Signaling for Overlay Cognitive Radio. | Christian Lameiro, Ignacio Santamara, Peter J. Schreier |
| 2019 | ICASSP | Power Minimization in Multi-tier Networks with Flexible Duplexing. | Jacobo Fanjul, Ignacio Santamara |
| 2019 | ICASSP | Improper Gaussian Signaling for the Two-user Broadcast Channel Treating Interference as Noise. | Christian Lameiro, Ignacio Santamara, Peter J. Schreier |
| 2019 | ICASSP | Energy-efficient Design for Underlay Cognitive Radio Using Improper Signaling. | Mohammad Soleymani, Christian Lameiro, Peter J. Schreier, Ignacio Santamara |
| 2018 | ACSSC | An alternating optimization algorithm for two-channel factor analysis with common and uncommon factors. | David Ramrez, Ignacio Santamara, Steven Van Vaerenbergh, Louis L. Scharf |
| 2018 | CIARP | Analysis and Classification of MoCap Data by Hilbert Space Embedding-Based Distance and Multikernel Learning. | Juan Diego Pulgarin-Giraldo, Andrs Marino lvarez-Meza, Steven Van Vaerenbergh, Ignacio Santamara, Germn Castellanos-Domnguez |
| 2018 | ICASSP | Adaptive Clustering Algorithm for Cooperative Spectrum Sensing in Mobile Environments. | Jess Prez, Ignacio Santamara |
| 2018 | ICASSP | Locally Optimal Invariant Detector for Testing Equality of Two Power Spectral Densities. | David Ramrez, Daniel Romero, Javier Va, Roberto Lpez-Valcarce, Ignacio Santamara |
| 2018 | ICASSP | Pattern Localization in Time Series Through Signal-To-Model Alignment in Latent Space. | Steven Van Vaerenbergh, Ignacio Santamara, Victor Elvira, Matteo Salvatori |
| 2018 | WCNC | Performance analysis of maximally improper signaling for multiple-antenna systems. | Christian Lameiro, Ignacio Santamara, Peter J. Schreier |
| 2016 | ACSSC | Canonical correlations for target detection in a passive radar network. | Yuan Wang, Louis L. Scharf, Ignacio Santamara, Haonan Wang |
| 2016 | ICASSP | Maximally improper interference in underlay cognitive radio networks. | Christian Lameiro, Ignacio Santamara, Wolfgang Utschick, Peter J. Schreier |
| 2015 | ICASSP | An asymptotic LMPI test for cyclostationarity detection with application to cognitive radio. | David Ramrez, Peter J. Schreier, Javier Va, Ignacio Santamara, Louis L. Scharf |
| 2014 | ACSSC | Interference-temperature limit for cognitive radio networks with MIMO primary users. | Cristian Lameiro, Wolfgang Utschick, Ignacio Santamara |
| 2014 | ACSSC | A regularized maximum likelihood estimator for the period of a cyclostationary process. | David Ramrez, Peter J. Schreier, Javier Va, Ignacio Santamara, Louis L. Scharf |
| 2014 | ICASSP | Homotopy continuation for vector space interference alignment in MIMO X networks. | Oscar Gonzalez, Jacobo Fanjul, Ignacio Santamara |
| 2014 | ICASSP | Interference shaping constraints for underlay MIMO interference channels. | Cristian Lameiro, Ignacio Santamara, Wolfgang Utschick |
| 2014 | ICASSP | An asymptotic GLRT for the detection of cyclostationary signals. | David Ramrez, Louis L. Scharf, Javier Va, Ignacio Santamara, Peter J. Schreier |
| 2014 | ICASSP | Physical layer authentication based on channel response tracking using Gaussian processes. | Steven Van Vaerenbergh, Oscar Gonzalez, Javier Va, Ignacio Santamara |
| 2013 | ICASSP | Computing the degrees of freedom for arbitrary MIMO interference channels. | Oscar Gonzalez, Cristian Lameiro, Javier Va, Carlos Beltrn, Ignacio Santamara |
| 2013 | ICASSP | Adaptive kernel canonical correlation analysis algorithms for maximum and minimum variance. | Steven Van Vaerenbergh, Javier Va, Julio Manco-Vsquez, Ignacio Santamara |
| 2013 | ISIT | Finding the number of feasible solutions for linear interference alignment problems. | Oscar Gonzalez, Ignacio Santamara, Carlos Beltrn |
| 2012 | ICASSP | Interference leakage minimization for convolutive MIMO interference channels. | scar Gonzlez, Cristian Lameiro, Javier Va Rodrguez, Ignacio Santamara, Robert W. Heath Jr. |
| 2012 | ICASSP | The locally most powerful test for multiantenna spectrum sensing with uncalibrated receivers. | David Ramrez, Javier Va Rodrguez, Ignacio Santamara |
| 2012 | ISIT | A general test to check the feasibility of linear interference alignment. | Oscar Gonzalez, Ignacio Santamara, Carlos Beltrn |
| 2011 | ICASSP | Interference alignment in single-beam MIMO networks via homotopy continuation. | Oscar Gonzalez, Ignacio Santamara |
| 2011 | ICASSP | Multiantenna detection under noise uncertainty and primary user's spatial structure. | David Ramrez, Gonzalo Vazquez-Vilar, Roberto Lpez-Valcarce, Javier Va, Ignacio Santamara |
| 2011 | ICASSP | Multiple-channel detection of a Gaussian time series over frequency-flat channels. | David Ramrez, Javier Va, Ignacio Santamara, Louis L. Scharf |
| 2011 | ICASSP | Semi-supervised handwritten digit recognition using very few labeled data. | Steven Van Vaerenbergh, Ignacio Santamara, Paolo Emilio Barbano |
| 2011 | ICASSP | Maximum likelihood ICA of quaternion Gaussian vectors. | Javier Va, Daniel P. Palomar, Luis Vielva, Ignacio Santamara |
| 2010 | GLOBECOM | Maximum Sum-Rate Interference Alignment Algorithms for MIMO Channels. | Ignacio Santamara, Oscar Gonzalez, Robert W. Heath Jr., Steven W. Peters |
| 2010 | ICASSP | Multiantenna spectrum sensing: Detection of spatial correlation among time-series with unknown spectra. | David Ramrez, Javier Va, Ignacio Santamara, Roberto Lpez-Valcarce, Louis L. Scharf |
| 2010 | ICASSP | Fixed-budget kernel recursive least-squares. | Steven Van Vaerenbergh, Ignacio Santamara, Weifeng Liu, Jos C. Prncipe |
| 2010 | ICASSP | Widely and semi-widely linear processing of quaternion vectors. | Javier Va, David Ramrez, Ignacio Santamara, Luis Vielva |
| 2010 | ICASSP | Building a web platform for learning advanced digital communications using a MIMO testbed. | Luis Vielva, Javier Va, Jess Gutirrez, Oscar Gonzalez, Jess Ibez, Ignacio Santamara |
| 2009 | ICASSP | Minimum BER beamforming in the RF domain for OFDM transmissions and linear receivers. | Javier Va, Victor Elvira, Ignacio Santamara, Ralf Eickhoff |
| 2008 | ICASSP | A generalization of the magnitude squared coherence spectrum for more than two signals: definition, properties and estimation. | David Ramrez, Javier Va, Ignacio Santamara |
| 2007 | ICASSP | Estimation of the Magnitude Squared Coherence Spectrum Based on Reduced-Rank Canonical Coordinates. | Ignacio Santamara, Javier Va |
| 2007 | ICASSP | Some Results on the Blind Identifiability of Orthogonal Space-Time Block Codes from Second Order Statistics. | Javier Va, Ignacio Santamara |
| 2006 | ICASSP | Robust Blind Simo Channel Estimation Using Adatron. | Dongho Han, Jos C. Prncipe, Liuqing Yang, Ignacio Santamara, Javier Va |
| 2006 | ICASSP | A Sliding-Window Kernel RLS Algorithm and Its Application to Nonlinear Channel Identification. | Steven Van Vaerenbergh, Javier Va, Ignacio Santamara |
| 2006 | ICASSP | Blind Decoding of MISO-OSTBC Systems Based on Principal Component Analysis. | Javier Va, Ignacio Santamara, Jess Prez, David Ramrez |
| 2006 | IJCNN | Online Kernel Canonical Correlation Analysis for Supervised Equalization of Wiener Systems. | Steven Van Vaerenbergh, Javier Va, Ignacio Santamara |
| 2005 | ICASSP | A robust RLS algorithm for adaptive canonical correlation analysis. | Javier Va, Ignacio Santamara, Jess Prez |
| 2004 | ICASSP | Parametric smoothing of spline interpolation. | Jess Ibez, Ignacio Santamara, Carlos Pantalen, Luis Vielva |
| 2004 | ICASSP | Robust blind identification of SIMO channels: a support vector regression approach. | Ignacio Santamara, Javier Va, Csar Caballero-Gaudes |
| 2004 | IJCNN | SVM-based blind beamforming of constant modulus signals. | Ignacio Santamara, Javier Va, Javier Merino |
| 2004 | PIMRC | Capacity estimation of polarization-diversity MIMO systems in urban microcellular environments. | Jess Prez, Jess Ibez, Luis Vielva, Ignacio Santamara |
| 2004 | VTC | Performance of MIMO systems based on dual-polarized antennas in urban microcellular environments. | Jess Prez, Jess Ibez, Luis Vielva, Ignacio Santamara |
| 2003 | ICASSP | Teaching digital communications: a DSP approach. | Jess Ibez, Carlos Pantalen, Luis Vielva, Ignacio Santamara |
| 2003 | ICASSP | Matched pdf-based blind equalization. | Marcelino Lzaro, Ignacio Santamara, Carlos Pantalen, Deniz Erdogmus, Jos C. Prncipe |
| 2003 | ICASSP | Blind equalization of constant modulus signals via support vector regression. | Ignacio Santamara, Jess Ibez, Luis Vielva, Carlos Pantalen |
| 2002 | ICASSP | Estimation of a certain class of chaotic signals: An em-based approach. | Carlos Pantalen, Luis Vielva, David Luengo, Ignacio Santamara |
| 2002 | ICASSP | Fast algorithm for adaptive blind equalization using order-α Renyi's entropy. | Ignacio Santamara, Carlos Pantalen, Luis Vielva, Jos C. Prncipe |
| 2002 | ICASSP | Underdetermined blind source separation in a time-varying environment. | Luis Vielva, Deniz Erdogmus, Carlos Pantalen, Ignacio Santamara, J. A. Pereda, Jos C. Prncipe |
| 2001 | ICASSP | Chaotic AR(1) model estimation. | Carlos Pantalen, David Luengo, Ignacio Santamara |
| 2001 | IWANN | Accelerating the Convergence of EM-Based Training Algorithms for RBF Networks. | Marcelino Lzaro, Ignacio Santamara, Carlos Pantalen |
| 2000 | ICASSP | Bayesian estimation of a class of chaotic signals. | Carlos Pantalen, David Luengo, Ignacio Santamara |
| 2000 | IJCNN | A Modular Neural Network for Global Modeling of Microwave Transistors. | Marcelino Lzaro, Ignacio Santamara, Carlos Pantalen, Cesar Navarro, Antonio Tazn, Toms Fernndez Ibez |
| 2000 | IJCNN | Neuronal Architecture for Waveguide Inductive Iris Bandpass Filter Optimization. | Angel Mediavilla, Antonio Tazn, J. A. Pereda, Marcelino Lzaro, Ignacio Santamara, Carlos Pantalen |
| 2000 | ISCAS | A smooth and derivable large-signal model for microwave HEMT transistors. | Marcelino Lzaro, Ignacio Santamara, Carlos Pantalen |