Nicholas Kalouptsidis

Hariprasad Manjunath

Proceedings of the 32nd European Signal Processing Conference, 2024

2023

Active Hypothesis Testing in Unknown Environments Using Recurrent Neural Networks and Model Free Reinforcement Learning.

[BibT_eX]

[DOI]

George Stamatelis

Proceedings of the 31st European Signal Processing Conference, 2023

2022

Dynamic Information Sharing and Punishment Strategies.

[BibT_eX]

[DOI]

George Pikramenos

IEEE Trans. Autom. Control., 2022

2020

Strong Secrecy for General Multiple-Access Wiretap Channels.

[BibT_eX]

[DOI]

Manos Athanasakos

CoRR, 2020

Optimal Cooperative Strategies for PHY Security Maximization Subject to SNR Constraints.

[BibT_eX]

[DOI]

Kyriakos Fytrakis

Konstantinos Katsanos

IEEE Access, 2020

2018

Secure Information Sharing in Adversarial Adaptive Diffusion Networks.

[BibT_eX]

[DOI]

Jorge Plata-Chaves

Marc Moonen

IEEE Trans. Signal Inf. Process. over Networks, 2018

2017

Corrections to "Asymptotic Achievability of the Cramér-Rao Bound for Noisy Compressive Sampling".

[BibT_eX]

[DOI]

Rémy Boyer

IEEE Trans. Signal Process., 2017

Trust-based strategies for wireless networks under partial monitoring.

[BibT_eX]

[DOI]

Proceedings of the 25th European Signal Processing Conference, 2017

2016

Secretly Pruned Convolutional Codes: Security Analysis and Performance Results.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Forensics Secur., 2016

Using trust to mitigate malicious and selfish behavior of autonomous agents in CRNs.

[BibT_eX]

[DOI]

Proceedings of the 27th IEEE Annual International Symposium on Personal, 2016

2015

Greedy Sparsity-Promoting Algorithms for Distributed Learning.

[BibT_eX]

[DOI]

Symeon Chouvardas

IEEE Trans. Signal Process., 2015

Comment on "Asymptotic Achievability of the Cramér-Rao Bound for Noisy Compressive Sampling".

[BibT_eX]

[DOI]

CoRR, 2015

Secure encoder designs based on turbo codes.

[BibT_eX]

[DOI]

Proceedings of the 2015 IEEE International Conference on Communications, 2015

A cooperative jamming protocol for physical layer security in wireless networks.

[BibT_eX]

[DOI]

Kyriakos Fytrakis

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Managing trust in diffusion adaptive networks with malicious agents.

[BibT_eX]

[DOI]

Proceedings of the 23rd European Signal Processing Conference, 2015

2014

Refinement of the DS2 Bound and its Extensions for Discrete Memoryless Symmetric Channels.

[BibT_eX]

[DOI]

IEEE Commun. Lett., 2014

Short paper: attacking and defending lightweight PHY security schemes for wireless communications.

[BibT_eX]

[DOI]

Proceedings of the 7th ACM Conference on Security & Privacy in Wireless and Mobile Networks, 2014

Cooperation for secure wireless communications with resource-bounded eavesdroppers.

[BibT_eX]

[DOI]

Kyriakos Fytrakis

Proceedings of the 2014 IEEE GLOBECOM Workshops, Austin, TX, USA, December 8-12, 2014, 2014

2013

A sparsity driven approach to cumulant based identification and order determination.

[BibT_eX]

[DOI]

Signal Process., 2013

Secondary constructions of Boolean functions with maximum algebraic immunity.

[BibT_eX]

[DOI]

Cryptogr. Commun., 2013

Physical layer security via secret trellis pruning.

[BibT_eX]

[DOI]

Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

A greedy sparsity-promoting LMS for distributed adaptive learning in diffusion networks.

[BibT_eX]

[DOI]

Symeon Chouvardas

Proceedings of the IEEE International Conference on Acoustics, 2013

Training-based and blind algorithms for sparsity-aware distributed learning.

[BibT_eX]

[DOI]

Symeon Chouvardas

Proceedings of the 21st European Signal Processing Conference, 2013

2012

Flexible Convolutional Codes: Variable Rate and Complexity.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2012

Modifying Boolean Functions to Ensure Maximum Algebraic Immunity.

[BibT_eX]

[DOI]

IACR Cryptol. ePrint Arch., 2012

A sparsity driven approach to cumulant based identification.

[BibT_eX]

[DOI]

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

Recursive flexible convolutional encoders for parallel concatenation.

[BibT_eX]

[DOI]

Proceedings of the 7th International Symposium on Turbo Codes and Iterative Information Processing, 2012

New achievable rates for nonlinear Volterra channels via martingale inequalities.

[BibT_eX]

[DOI]

Igal Sason

Proceedings of the 2012 IEEE International Symposium on Information Theory, 2012

2011

Tight Performance Bounds for Permutation Invariant Binary Linear Block Codes Over Symmetric Channels.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2011

Achievable Rates for Nonlinear Volterra Channels.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2011

On (n, n-1) Punctured Convolutional Codes and Their Trellis Modules.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2011

Adaptive algorithms for sparse system identification.

[BibT_eX]

[DOI]

Signal Process., 2011

Constructing Boolean functions in odd number of variables with maximum algebraic immunity.

[BibT_eX]

[DOI]

Proceedings of the 2011 IEEE International Symposium on Information Theory Proceedings, 2011

Fast decoding of regular LDPC codes using greedy approximation algorithms.

[BibT_eX]

[DOI]

Proceedings of the 2011 IEEE International Symposium on Information Theory Proceedings, 2011

Blind identification of sparse channels and symbol detection via the EM algorithm.

[BibT_eX]

[DOI]

Proceedings of the 17th International Conference on Digital Signal Processing, 2011

2010

An adaptive greedy algorithm with application to nonlinear communications.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2010

SPARLS: the sparse RLS algorithm.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2010

New Constructions of High-Performance Low-Complexity Convolutional Codes.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2010

Approximations of choice probabilities in mixed logit models.

[BibT_eX]

[DOI]

V. Psaraki

Eur. J. Oper. Res., 2010

An Adaptive Greedy Algorithm with Application to Sparse Narma Identification.

[BibT_eX]

Proceedings of the IEEE International Conference on Acoustics, 2010

2009

Blind identification of second order volterra systemswith complex random inputs using higher order cumulants.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2009

Asymptotic Achievability of the CramÉr-Rao Bound for Noisy Compressive Sampling.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2009

Improvement of Gallager upper bound and its variations for discrete channels.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2009

Best affine and quadratic approximations of particular classes of Boolean functions.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2009

Properties of the error linear complexity spectrum.

[BibT_eX]

[DOI]

Tuvi Etzion

Kenneth G. Paterson

IEEE Trans. Inf. Theory, 2009

Blind identification of Hammerstein channels using QAM, PSK, and OFDM inputs.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2009

Input-output identification of nonlinear channels using PSK, QAM and OFDM inputs.

[BibT_eX]

[DOI]

Signal Process., 2009

SPARLS: A Low Complexity Recursive $\mathcal{L}_1$-Regularized Least Squares Algorithm

[BibT_eX]

[DOI]

CoRR, 2009

Factorization of determinants over finite fields and application in stream ciphers.

[BibT_eX]

[DOI]

Cryptogr. Commun., 2009

On the random coding exponent of nonlinear gaussian channels.

[BibT_eX]

[DOI]

Proceedings of the 2009 IEEE Information Theory Workshop, 2009

New Constructions of Low-Complexity Convolutional Codes.

[BibT_eX]

[DOI]

Proceedings of IEEE International Conference on Communications, 2009

2008

On the Linear Complexity of Sequences Obtained by State Space Generators.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2008

On the error linear complexity profiles of binary sequences of period 2<sup>n</sup>.

[BibT_eX]

[DOI]

Tuvi Etzion

Kenneth G. Paterson

Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008

2007

On the Nonlinear Complexity and Lempel-Ziv Complexity of Finite Length Sequences.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2007

Best Quadratic Approximations of Cubic Boolean Functions.

[BibT_eX]

[DOI]

IACR Cryptol. ePrint Arch., 2007

Classification methods for random utility models with i.i.d. disturbances under the most probable alternative rule.

[BibT_eX]

[DOI]

V. Psaraki

Eur. J. Oper. Res., 2007

Best Affine Approximations of Boolean Functions and Applications to Low Order Approximations.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Information Theory, 2007

Efficient Computation of the Best Quadratic Approximations of Cubic Boolean Functions.

[BibT_eX]

[DOI]

Proceedings of the Cryptography and Coding, 2007

Subspace based blind identification and equalization of linear FIR MIMO systems and FIR SIMO volterra systems.

[BibT_eX]

[DOI]

Diamantis Kotoulas

Proceedings of the 15th European Signal Processing Conference, 2007

Improved Bounds on the Linear Complexity of Keystreams Obtained by Filter Generators.

[BibT_eX]

[DOI]

Proceedings of the Information Security and Cryptology, Third SKLOIS Conference, 2007

2006

Subspace projection based blind channel order estimation of MIMO systems.

[BibT_eX]

[DOI]

Diamantis Kotoulas

IEEE Trans. Signal Process., 2006

Nonlinear Complexity of Binary Sequences and Connections with Lempel-Ziv Compression.

[BibT_eX]

[DOI]

Proceedings of the Sequences and Their Applications, 2006

Lower Bounds on Sequence Complexity Via Generalised Vandermonde Determinants.

[BibT_eX]

[DOI]

Proceedings of the Sequences and Their Applications, 2006

New Results on the Linear Complexity of Binary Sequences.

[BibT_eX]

[DOI]

Panagiotis Angelikopoulos

Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

Symbolic Computations in Volterra System Identification.

[BibT_eX]

[DOI]

Kimon Kontosis

Ioannis Z. Emiris

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

2005

Blind identification of Volterra-Hammerstein systems.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2005

On the quadratic span of binary sequences.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2005

Results on the nonlinear span of binary sequences.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2005

Generalized hamming networks and applications.

[BibT_eX]

[DOI]

Neural Networks, 2005

2004

On the generation of sequences simulating higher order white noise for system identification.

[BibT_eX]

[DOI]

George Gatt

Signal Process., 2004

2003

Blind identification of bilinear systems.

[BibT_eX]

[DOI]

V. John Mathews

IEEE Trans. Signal Process., 2003

On the linear complexity of nonlinearly filtered PN-sequences.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2003

Blind identification of second order Hammerstein series.

[BibT_eX]

[DOI]

Signal Process., 2003

2002

Minimum linear span approximation of binary sequences.

[BibT_eX]

[DOI]

Athanasios A. Rontogiannis

IEEE Trans. Inf. Theory, 2002

Adaptive digital filters [Book Review].

[BibT_eX]

[DOI]

IEEE Trans. Autom. Control., 2002

Synthesis of minimal cost nonlinear feedback shift registers.

[BibT_eX]

[DOI]

D. Linardatos

Signal Process., 2002

Marginal value-based pricing of additional spectrum assigned to cellular telephony operators.

[BibT_eX]

[DOI]

R. Sweet

I. Viehoff

D. Linardatos

Inf. Econ. Policy, 2002

A cumulant based algorithm for the identification of input-output quadratic systems.

[BibT_eX]

[DOI]

V. Tsoulkas

Autom., 2002

Identification of discrete-time state affine state space models using cumulants.

[BibT_eX]

[DOI]

George Gatt

Autom., 2002

2001

Identification of input-output bilinear systems using cumulants.

[BibT_eX]

[DOI]

V. Tsoulkas

IEEE Trans. Signal Process., 2001

First-Order Optimal Approximation of Binary Sequences.

[BibT_eX]

[DOI]

Proceedings of the Sequences and their Applications, 2001

2000

Second-order Volterra system identification.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2000

1999

Efficient algorithms for Volterra system identification.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1999

1998

Mirror-image symmetric perfect-reconstruction FIR filter banks: Parametrization and design.

[BibT_eX]

[DOI]

Signal Process., 1998

Neural network architectures for selecting the maximum input.

[BibT_eX]

[DOI]

Int. J. Comput. Math., 1998

Divide and conquer algorithms for constructing neural networks architectures.

[BibT_eX]

[DOI]

Abraham Pouliakis

Proceedings of the 9th European Signal Processing Conference, 1998

An efficient order recursive algorithm for Volterra system identification.

[BibT_eX]

[DOI]

Proceedings of the 9th European Signal Processing Conference, 1998

1997

Third order Volterra system identification.

[BibT_eX]

[DOI]

Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996

On the perfect reconstruction problem in N-band multirate maximally decimated FIR filter banks.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1996

Architectures for block Toeplitz systems.

[BibT_eX]

[DOI]

Ilias Bouras

Signal Process., 1996

Perfect-reconstruction FIR filter banks with mirror-image symmetry.

[BibT_eX]

[DOI]

Proceedings of Third International Conference on Electronics, Circuits, and Systems, 1996

On blind identification of quadratic systems.

[BibT_eX]

[DOI]

Proceedings of the 8th European Signal Processing Conference, 1996

On perfect-reconstruction FIR filter banks.

[BibT_eX]

[DOI]

Proceedings of the 8th European Signal Processing Conference, 1996

1995

Nonlinear system identification using Gaussian inputs.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1995

A highly modular adaptive lattice algorithm for multichannel least squares filtering.

[BibT_eX]

[DOI]

Signal Process., 1995

1994

Qualitative analysis of the parallel and asynchronous modes of the Hamming network.

[BibT_eX]

[DOI]

IEEE Trans. Neural Networks, 1994

A correction note on "Output feedback stabilization".

[BibT_eX]

[DOI]

John Tsinias

IEEE Trans. Autom. Control., 1994

Efficient multichannel FIR filtering using a single step versatile order recursive algorithm.

[BibT_eX]

[DOI]

Signal Process., 1994

Efficient solution of block linear systems with Toeplitz entries using a channel decomposition technique.

[BibT_eX]

[DOI]

Signal Process., 1994

1993

Finite-precision analysis of a covariance algorithm for least squares FIR filtering and AR modeling.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1993

1992

Fast adaptive algorithms for multichannel filtering and system identification.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1992

Efficient order recursive algorithms for multichannel least squares filtering.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1992

1991

Efficient adaptive algorithms for ARX identification.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1991

1990

Pipelined algorithm for LS FIR filters with symmetric impulse response.

[BibT_eX]

[DOI]

Dimitri Bakirtzis

IEEE Trans. Acoust. Speech Signal Process., 1990

Efficient ARX identification algorithms with full parallelism.

[BibT_eX]

[DOI]

Costas Caroubalos

IEEE Trans. Acoust. Speech Signal Process., 1990

Efficient order recursive algorithms for multichannel LS filtering.

[BibT_eX]

[DOI]

Proceedings of the 1990 International Conference on Acoustics, 1990

1989

Highly parallel multichannel LS algorithms and application to decision-feedback equalizers.

[BibT_eX]

[DOI]

Costas Caroubalos

IEEE Trans. Acoust. Speech Signal Process., 1989

Concurrent algorithms for a class of 1-D and 2-D Wiener FIR filters with symmetrical impulse response.

[BibT_eX]

[DOI]

IEEE Trans. Acoust. Speech Signal Process., 1989

Interference rejection in PN spread-spectrum systems with LS linear phase FIR filters.

[BibT_eX]

[DOI]

John G. Proakis

George D. Koyas

IEEE Trans. Commun., 1989

Efficient adaptive transversal algorithms for least squares ARMA identification.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1989

1988

Efficient structurally symmetric algorithms for least squares FIR filters with linear phase.

[BibT_eX]

[DOI]

IEEE Trans. Acoust. Speech Signal Process., 1988

Highly parallel algorithms for LS FIR smoothing and MEM spectral analysis.

[BibT_eX]

[DOI]

Dimitri Bakirtzis

Proceedings of the IEEE International Conference on Acoustics, 1988

1987

A fast algorithm for block LS design of FIR filters with linear phase and optimum lag.

[BibT_eX]

[DOI]

IEEE Trans. Acoust. Speech Signal Process., 1987

Parallel implementation of efficient LS algorithms for filtering and prediction.

[BibT_eX]

[DOI]

IEEE Trans. Acoust. Speech Signal Process., 1987

Fast adaptive least squares algorithms for power spectral estimation.

[BibT_eX]

[DOI]

IEEE Trans. Acoust. Speech Signal Process., 1987

Lyapunov Functions and Stability of Dynamical Polysystems.

[BibT_eX]

[DOI]

J. Tsinias

Andrea Bacciotti

Math. Syst. Theory, 1987

Prolongations and Stability Analysis via Lyapunov Functions of Dynamical Polysystems.

[BibT_eX]

[DOI]

J. Tsinias

Math. Syst. Theory, 1987

Parallel algorithm for MSE estimation of 2-D noncasual image models.

[BibT_eX]

[DOI]

Microprocess. Microprogramming, 1987

LS FIR Smoothers and application to interference rejection in PN spread spectrum systems.

[BibT_eX]

[DOI]

John G. Proakis

Proceedings of the IEEE International Conference on Acoustics, 1987

1985

Efficient block LS design of FIR filters with linear phase.

[BibT_eX]

[DOI]

George D. Koyas

IEEE Trans. Acoust. Speech Signal Process., 1985

Efficient recursive in order least squares FIR filtering and prediction.

[BibT_eX]

[DOI]

Elias Koukoutsis

IEEE Trans. Acoust. Speech Signal Process., 1985

1984

On the computational organization of fast sequential algorithms.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1984

Efficient algorithms and structures for lagged least squares (LS) FIR filters in the case of prewindowed signals.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1984

1983

Prolongations and Lyapunov Functions in Control Systems.

[BibT_eX]

[DOI]

Math. Syst. Theory, 1983

Systems of equations with near-to-Toeplitz or near-to-Hankel parameters and applications to signal processing.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1983

Fast Kalman type algorithms for sequential signal processing.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1983

1982

Stability Analysis of the Orbits of Control Systems.

[BibT_eX]

[DOI]

David L. Elliott

Math. Syst. Theory, 1982

On block matrices with elements of special structure.

[BibT_eX]

[DOI]