Miguel Angel Lagunas

CoRR, 2023

ENN: A Neural Network with DCT-Adaptive Activation Functions.

[BibT_eX]

[DOI]

Ana Isabel Pérez-Neira

CoRR, 2023

Frequency Modulation Aggregation for Federated Learning.

[BibT_eX]

[DOI]

Proceedings of the IEEE Global Communications Conference, 2023

LoRa-Based Over-the-Air Computing for Sat-IoT.

[BibT_eX]

[DOI]

Ana Isabel Pérez-Neira

Proceedings of the 31st European Signal Processing Conference, 2023

LoRa Modulation for Split Learning.

[BibT_eX]

[DOI]

Proceedings of the 9th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2023

2021

Why do we call it Mean Square Error beamformer? Study in the unicast and multicast satellite scenarios.

[BibT_eX]

[DOI]

Proceedings of the 25th International ITG Workshop on Smart Antennas, 2021

A Technique for OFDM Symbol Slicing.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2021

2020

Llums que no són només llums.

[BibT_eX]

[DOI]

Jorge Baranda

Pol Henarejos

Ciprian George-Gavrincea

CoRR, 2020

Transmit Beamforming Design with Received-Interference Power Constraints: The Zero-Forcing Relaxation.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

2019

RSBA-Resource Sharing Beamforming Access for 5G-mMTC.

[BibT_eX]

[DOI]

Carles Diaz-Vilor

Proceedings of the 2019 IEEE Globecom Workshops, Waikoloa, HI, USA, December 9-13, 2019, 2019

2017

Scheduling and precoding in hybrid analog-digital multiantenna spectrum sharing systems.

[BibT_eX]

[DOI]

Proceedings of the 25th European Signal Processing Conference, 2017

2016

Phase-Only Transmit Beamforming for Spectrum Sharing Microwave Systems.

[BibT_eX]

[DOI]

Proceedings of the WSA 2016, 2016

2015

Robust multibeam satellite systems for underlay licensed shared access.

[BibT_eX]

[DOI]

Proceedings of the 23rd European Signal Processing Conference, 2015

2014

Linear precoding in multibeam satellite under licensed shared access.

[BibT_eX]

[DOI]

Proceedings of the 7th Advanced Satellite Multimedia Systems Conference and the 13th Signal Processing for Space Communications Workshop, 2014

2013

Generalized Eigenvector for Decentralized Transmit Beamforming in the MISO Interference Channel.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2013

2012

Low-complexity resource allocation with rate balancing for the MISO-OFDMA broadcast channel.

[BibT_eX]

[DOI]

Signal Process., 2012

A unifying approach to transmit beamforming for the MISO interference channel.

[BibT_eX]

[DOI]

Proceedings of the International ITG Workshop on Smart Antennas, 2012

Confidential communication in downlink beamforming.

[BibT_eX]

[DOI]

Proceedings of the 13th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2012

Open spectrum communication systems and optimized downlink beamforming.

[BibT_eX]

[DOI]

Proceedings of the 8th International Wireless Communications and Mobile Computing Conference, 2012

Transmit beamforming for the MISO Interference Channel with asymmetric link gains.

[BibT_eX]

[DOI]

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Licensing open spectrum systems.

[BibT_eX]

[DOI]

Proceedings of the 3rd International Workshop on Cognitive Information Processing, 2012

2011

Space-time ML Receiver and its reciprocal transmitter design for interference networks.

[BibT_eX]

[DOI]

Proceedings of the 2011 International ITG Workshop on Smart Antennas, 2011

Space-time-frequency candidate methods for spectrum sensing.

[BibT_eX]

[DOI]

Eva Lagunas

Proceedings of the 19th European Signal Processing Conference, 2011

2010

A novel non-iterative architecture for broadcast MIMO.

[BibT_eX]

[DOI]

Bertrand Devillers

Proceedings of the 2nd International Workshop on Cognitive Information Processing, 2010

2009

Correlation matching approach for spectrum sensing in open spectrum communications.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2009

DVB-T Candidate power detector for Cognitive Radio.

[BibT_eX]

[DOI]

Miguel A. Rojas

Proceedings of the 17th European Signal Processing Conference, 2009

2008

Modified Subspace Algorithms for DoA Estimation With Large Arrays.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2008

ARMA parameter estimation: Revisiting a cepstrum-based method.

[BibT_eX]

[DOI]

Petre Stoica

Miguel Angel Rojas

Proceedings of the IEEE International Conference on Acoustics, 2008

New spectral estimation based on filterbank for spectrum sensing.

[BibT_eX]

[DOI]

Miguel Angel Rojas

Petre Stoica

Proceedings of the IEEE International Conference on Acoustics, 2008

2007

Robust Design of Spatial Tomlinson-Harashima Precoding in the Presence of Errors in the CSI.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2007

Robust Power Allocation Designs for Multiuser and Multiantenna Downlink Communication Systems through Convex Optimization.

[BibT_eX]

[DOI]

IEEE J. Sel. Areas Commun., 2007

Optimal Multiuser Detection with Artificial Fish Swarm Algorithm.

[BibT_eX]

[DOI]

Mingyan Jiang

Yong Wang

Stephan Pfletschinger

Dongfeng Yuan

Proceedings of the Advanced Intelligent Computing Theories and Applications. With Aspects of Contemporary Intelligent Computing Techniques, 2007

2006

Guest editorial - Advances in smart antennas.

[BibT_eX]

[DOI]

Angel E. Lozano

Andrea Goldsmith

Reinaldo A. Valenzuela

David Gesbert

IEEE Wirel. Commun., 2006

A cross-layer approach to transmit antenna selection.

[BibT_eX]

[DOI]

José López Vicario

Carles Antón-Haro

IEEE Trans. Wirel. Commun., 2006

A robust maximin approach for MIMO communications with imperfect channel state information based on convex optimization.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2006

Finite sample size effect on minimum variance beamformers: optimum diagonal loading factor for large arrays.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2006

Differential fuzzy filtering for adaptive line enhancement in spread spectrum communications.

[BibT_eX]

[DOI]

Joan Bas

Signal Process., 2006

Average rate behavior for cooperative diversity in wireless networks.

[BibT_eX]

[DOI]

Jesús Gómez-Vilardebó

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006

Optimum Linear Transmitter Design for MIMO Systems with Two QPSK Data Streams.

[BibT_eX]

[DOI]

Proceedings of IEEE International Conference on Communications, 2006

On the Capacity of Linear Vector Gaussian Channels with Magnitude Knowledge and Phase Uncertainty.

[BibT_eX]

[DOI]

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

A reduced complexity MIMO broadcast scheme: Away between opportunistic and dirty paper implementation.

[BibT_eX]

[DOI]

Nizar Zorba

Proceedings of the 14th European Signal Processing Conference, 2006

2005

Guest editorial.

[BibT_eX]

[DOI]

Carles Antón-Haro

Christian Ibars

Eur. Trans. Telecommun., 2005

Independent Component Analysis Applied to Multiple Antenna Space-Time Systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE 16th International Symposium on Personal, 2005

Neuro-fuzzy Logic in Signal Processing for Communications: From Bits to Protocols.

[BibT_eX]

[DOI]

Proceedings of the Nonlinear Analyses and Algorithms for Speech Processing, 2005

Robustness evaluation of uniform power allocation with antenna selection for spatial Tomlinson-Harashima precoding.

[BibT_eX]

[DOI]

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004

On power allocation strategies for maximum signal to noise and interference ratio in an OFDM-MIMO system.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2004

Optimum linear joint transmit-receive processing for MIMO channels with QoS constraints.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2004

An Approach to Optimum Joint Beamforming Design in a MIMO-OFDM Multiuser System.

[BibT_eX]

[DOI]

EURASIP J. Wirel. Commun. Netw., 2004

Optimum transmit architecture of a MIMO system under modulus channel knowledge at the transmitter.

[BibT_eX]

[DOI]

Proceedings of the 2004 IEEE Information Theory Workshop, 2004

Ergodic capacity of a 2 × 2 MIMO system under phase uncertainty at the transmitter.

[BibT_eX]

[DOI]

M. Fayar

Proceedings of the 2004 11th IEEE International Conference on Electronics, 2004

A maximin approach for robust MIMO design: combining OSTBC and beamforming with minimum transmission power requirements.

[BibT_eX]

[DOI]

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Adaptive modulation in MISO wireless systems with discrete low-rate power feedback.

[BibT_eX]

[DOI]

Proceedings of the 2004 12th European Signal Processing Conference, 2004

2003

Enhanced MDIR receiver for space-time dispersive channels.

[BibT_eX]

[DOI]

Margarita Cabrera

Adrian Agustín de Dios

IEEE Trans. Wirel. Commun., 2003

Joint Tx-Rx beamforming design for multicarrier MIMO channels: a unified framework for convex optimization.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2003

Uniform power allocation in MIMO channels: a game-theoretic approach.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2003

Joint transmit-receive space-time equalization in spatially correlated MIMO channels: a beamforming approach.

[BibT_eX]

[DOI]

IEEE J. Sel. Areas Commun., 2003

Robust power allocation for minimum BER in a SISO-OFDM system.

[BibT_eX]

[DOI]

Proceedings of IEEE International Conference on Communications, 2003

Convex optimization theory applied to joint beamforming design in multicarrier MIMO channels.

[BibT_eX]

[DOI]

Proceedings of IEEE International Conference on Communications, 2003

Exploiting transmission spatial diversity in frequency selective systems with feedback channel.

[BibT_eX]

[DOI]

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002

Joint beamforming strategies in OFDM-MIMO systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2002

Joint transceiver optimization in wireless multiuser MIMO-OFDM channels based on Simulated Annealing.

[BibT_eX]

[DOI]

Proceedings of the 11th European Signal Processing Conference, 2002

Power allocation techniques for joint beamforming in OFDM-MIMO channels.

[BibT_eX]

[DOI]

Proceedings of the 11th European Signal Processing Conference, 2002

2001

Temporal diversity on DS-CDMA communication systems for blind array signal processing.

[BibT_eX]

[DOI]

Signal Process., 2001

Capacity results of spatially correlated frequency-selective MIMO channels in UMTS.

[BibT_eX]

[DOI]

Javier Rodríguez Fonollosa

Proceedings of the 54th IEEE Vehicular Technology Conference, 2001

Practical implementation of jointly designed transmit receive space-time IIR filters.

[BibT_eX]

[DOI]

Proceedings of the Sixth International Symposium on Signal Processing and its Applications, 2001

Space-time diversity applied to single-user environments and MIMO transmission channels.

[BibT_eX]

[DOI]

Proceedings of the 2001 8th IEEE International Conference on Electronics, 2001

Fuzzy recursive symbol-by-symbol detector for single user CDMA receivers.

[BibT_eX]

[DOI]

Joan Bas

Proceedings of the IEEE International Conference on Acoustics, 2001

2000

Spatial processing for frequency diversity schemes.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2000

Two-stage code reference beamformer for the reception of frequency hopping modulated signals.

[BibT_eX]

[DOI]

Signal Process., 2000

Joint array combining and MLSE for single-user receivers in multipath Gaussian multiuser channels.

[BibT_eX]

[DOI]

IEEE J. Sel. Areas Commun., 2000

Self-reference beamforming for DS-CDMA communication systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2000

Optimum self-reference spatial diversity processing for FDSS and FH communication systems.

[BibT_eX]

[DOI]

Proceedings of the 10th European Signal Processing Conference, 2000

1999

Fourier models for non-linear signal processing.

[BibT_eX]

[DOI]

Signal Process., 1999

Gross-coupled LMS for quadratic constrained filter design.

[BibT_eX]

[DOI]

Proceedings of the 6th IEEE International Conference on Electronics, Circuits and Systems, 1999

1998

Optimal array combiner and sequence detector in mobile radio channels.

[BibT_eX]

[DOI]

Proceedings of the 9th IEEE International Symposium on Personal, 1998

A new non-linear system for estimating and suppressing narrowband interference in PN spread spectrum modulation.

[BibT_eX]

[DOI]

Joan Roca

Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

Two-stage code reference beamformer in mobile communications.

[BibT_eX]

[DOI]

Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

Optimal array combiner for sequence detectors.

[BibT_eX]

[DOI]

Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

A fuzzy logic filter for coherent detection in mobile communication receivers.

[BibT_eX]

[DOI]

Proceedings of the 9th European Signal Processing Conference, 1998

GSLC architecture for sequence detectors using spatial diversity.

[BibT_eX]

[DOI]

Proceedings of the 9th European Signal Processing Conference, 1998

1997

Cross-coupled DOA trackers.

[BibT_eX]

[DOI]

R. Lynn Kirlin

IEEE Trans. Signal Process., 1997

Fuzzy logic for robust detection in wireless communications.

[BibT_eX]

[DOI]

Joan Bas

Proceedings of the 8th IEEE International Symposium on Personal, 1997

Joint direction-of-arrival and array shape tracking for multiple moving targets.

[BibT_eX]

[DOI]

Jason Goldberg

Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996

Experimental Results For An Sdma Mobile Communication's Antenna Array System.

[BibT_eX]

[DOI]

Jason Goldberg

Alba Pagès

Javier Rodríguez Fonollosa

Gregori Vázquez

Proceedings of the Fourth International Symposium on Signal Processing and Its Applications, 1996

Signal selective DOA tracking for multiple moving targets.

[BibT_eX]

[DOI]

Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

Joint probability density function estimation by spectral estimate methods.

[BibT_eX]

[DOI]

Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

Adaptive array beamforming for frequency hoppping modulation.

[BibT_eX]

[DOI]

Proceedings of the 8th European Signal Processing Conference, 1996

1995

The K-filter: A new architecture to model and design non-linear systems from Kolmogorov's theorem.

[BibT_eX]

[DOI]

Signal Process., 1995

High resolution adaptive arrays based on random processing techniques: frequency hopping modulation.

[BibT_eX]

[DOI]

Proceedings of the 1995 International Conference on Acoustics, 1995

1994

Multiuser array beamforming based on a neural network mapping.

[BibT_eX]

[DOI]

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

A novel architecture to model non-linear systems.

[BibT_eX]

[DOI]

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

Blind wideband source separation.

[BibT_eX]

[DOI]

Ignasi Bonet

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1993

The Kolmogorov Signal Processor.

[BibT_eX]

[DOI]

Proceedings of the New Trends in Neural Computation, 1993

Source separation based on coupled single DOA estimation processors.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1993

1992

Source reference in CIR beamforming.

[BibT_eX]

[DOI]

Signal Process., 1992

Multitone tracking with coupled EKFs and high order learning.

[BibT_eX]

[DOI]

Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

Eigen based methods to jointly estimate frequency and timing in PSK and MSK signals.

[BibT_eX]

[DOI]

Margarita Cabrera

Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

1991

Eigendecomposition versus singular value decomposition in adaptive array signal processing.

[BibT_eX]

[DOI]

Manuel Duarte Ortigueira

Signal Process., 1991

DOA detection versus combined spatial temporal reference beamforming.

[BibT_eX]

[DOI]

Gregori Vázguez

Proceedings of the 1991 International Conference on Acoustics, 1991

1990

A weighted min-norm method with a recursive implementation.

[BibT_eX]

[DOI]

Manuel Duarte Ortigueira

Proceedings of the 1990 International Conference on Acoustics, 1990

Specific 2-D spectral estimation for wideband beamforming.

[BibT_eX]

[DOI]

Gregori Vázquez

J. F. Sitjar

Proceedings of the 1990 International Conference on Acoustics, 1990

Simultaneous frequency and phase estimation of digital modulated signals in burst mode transmission.

[BibT_eX]

[DOI]

Margarita Cabrera

Proceedings of the 1990 International Conference on Acoustics, 1990

1989

The periodogram envelope in parametric and non-parametric spectral estimation.

[BibT_eX]

[DOI]

Mateo Amengual

Maria E. Forcada

Proceedings of the IEEE International Conference on Acoustics, 1989

1988

High performance SVD-like procedure for spectral estimation using Rayleigh function estimates.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1988

1987

Non-linear adaptive signal processor.

[BibT_eX]

[DOI]

Francesc Vallverdú

M. E. Santamaria

Proceedings of the IEEE International Conference on Acoustics, 1987

Non-linear spectral estimation.

[BibT_eX]

[DOI]

Mateo Amengual

Proceedings of the IEEE International Conference on Acoustics, 1987

1985

Cross spectrum ML estimate.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1985

1984

Measuring true spectral density from ML filters (NMLM and q-NMLM spectral estimates).

[BibT_eX]

[DOI]

Antoni Gasull

Proceedings of the IEEE International Conference on Acoustics, 1984

1983

Cepstrum constraints in ME spectral estimation.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1983

1982

What does parameter mean in adaptive lattice algorithms.

[BibT_eX]

[DOI]