Training-based estimation of correlated MIMO fading channels in the presence of colored interference. - Dimitrios Katselis; Eleftherios Kofidis; Sergios Theodoridis (Signal Process., 2007)

On Training Optimization for Estimation of Correlated MIMO Channels in the Presence of Multiuser Interference. - Dimitrios Katselis; Eleftherios Kofidis; Sergios Theodoridis (IEEE Trans. Signal Process., 2008)

Εκτίμηση καναλιών με την χρήση ακολουθιών εκπαίδευσης σε συστήματα πολλαπλών κεραιών και συστήματα βασισμένα σε διαμόρφωση πολλών φερουσών - Dimitrios Katselis (2009)

Preamble-based channel estimation for CP-OFDM and OFDM/OQAM systems: a comparative study. - Dimitrios Katselis; Eleftherios Kofidis; Athanasios A. Rontogiannis; Sergios Theodoridis (IEEE Trans. Signal Process., 2010)

Chance constrained input design. - Cristian R. Rojas; Dimitrios Katselis; Håkan Hjalmarsson; Roland Hildebrand; Mats Bengtsson (CDC/ECC, 2011)

On preamble-based channel estimation in OFDM/OQAM systems. - Dimitrios Katselis; Mats Bengtsson; Cristian R. Rojas; Håkan Hjalmarsson; Eleftherios Kofidis (EUSIPCO, 2011)

Improved interference approximation method for preamble-based channel estimation in FBMC/OQAM. - Eleftherios Kofidis; Dimitrios Katselis (EUSIPCO, 2011)

Preamble-based channel estimation in MIMO-OFDM/OQAM systems. - Eleftherios Kofidis; Dimitrios Katselis (ICSIPA, 2011)

On Estimating the Number of Co-Channel Interferers in MIMO Cellular Systems. - Dimitrios Katselis (IEEE Signal Process. Lett., 2011)

A Chernoff relaxation on the problem of application-oriented finite sample experiment design. - Dimitrios Katselis; Cristian R. Rojas; Håkan Hjalmarsson; Mats Bengtsson (CDC, 2012)

On OFDM/OQAM receivers. - Dimitrios Katselis; Eleftherios Kofidis; Sergios Theodoridis (EUSIPCO, 2012)

A Chernoff convexification for chance constrained MIMO training sequence design. - Dimitrios Katselis; Cristian R. Rojas; Håkan Hjalmarsson; Mats Bengtsson (SPAWC, 2012)

Some Preamble Design Aspects in CP-OFDM Systems. - Dimitrios Katselis (IEEE Commun. Lett., 2012)

Application-Oriented Least Squares Experiment Design in Multicarrier Communication Systems. - Dimitrios Katselis; Cristian R. Rojas; Håkan Hjalmarsson (ALCOSP, 2013)

Efficient OOK/DS-CDMA detection threshold selection. - Dimitrios Katselis; Carlo Fischione; Håkan Hjalmarsson (ACC, 2013)

Allocating adversarial resources in wireless networks. - Stylianos Gisdakis; Dimitrios Katselis; Panos Papadimitratos (EUSIPCO, 2013)

OOK/DS-CDMA bit error probability over Rayleigh fading channels. - Dimitrios Katselis; Carlo Fischione; Håkan Hjalmarsson (ICC, 2013)

On secret key generation through multipath for wireless networks. - Dimitrios Katselis; Panos Papadimitratos (ISSPIT, 2013)

On the Design of Channel Estimators for given Signal Estimators and Detectors - Dimitrios Katselis; Cristian R. Rojas; Håkan Hjalmarsson; Mats Bengtsson; Mikael Skoglund (CoRR, 2013)

Training sequence design for MIMO channels: an application-oriented approach. - Dimitrios Katselis; Cristian R. Rojas; Mats Bengtsson; Emil Björnson; Xavier Bombois; Nafiseh Shariati; Magnus Jansson; Håkan Hjalmarsson (EURASIP J. Wirel. Commun. Netw., 2013)

Frequency smoothing gains in preamble-based channel estimation for multicarrier systems. - Dimitrios Katselis; Cristian R. Rojas; Mats Bengtsson; Håkan Hjalmarsson (Signal Process., 2013)

Preamble-based channel estimation in OFDM/OQAM systems: A review. - Eleftherios Kofidis; Dimitrios Katselis; Athanasios A. Rontogiannis; Sergios Theodoridis (Signal Process., 2013)

A Note on the SPICE Method. - Cristian R. Rojas; Dimitrios Katselis; Håkan Hjalmarsson (IEEE Trans. Signal Process., 2013)

Ensemble Online Clustering through Decentralized Observations. - Dimitrios Katselis; Carolyn L. Beck; Mihaela van der Schaar (CDC, 2014)

Estimator selection: End-performance metric aspects. - Dimitrios Katselis; Cristian R. Rojas; Carolyn L. Beck (ACC, 2015)

Deterministic annealing for clustering: Tutorial and computational aspects. - Pratik M. Parekh; Dimitrios Katselis; Carolyn L. Beck; Srinivasa M. Salapaka (ACC, 2015)

Robust principal component analysis via re-weighted minimization algorithms. - Dimitrios Katselis; Carolyn L. Beck (CDC, 2015)

On experiment design for single carrier and multicarrier systems. - Dimitrios Katselis; Cristian R. Rojas; Boris I. Godoy; Juan C. Agüero (ECC, 2015)

EM-based sparse channel estimation in OFDM systems with ℓq-norm regularization in the presence of phase noise and frequency offset. - Rodrigo Carvajal; Juan C. Agüero; Boris I. Godoy; Dimitrios Katselis (LATINCOM, 2015)

A map approach for ℓq-norm regularized sparse parameter estimation using the EM algorithm. - Rodrigo Carvajal; Juan C. Agüero; Boris I. Godoy; Dimitrios Katselis (MLSP, 2015)

On the end-performance metric estimator selection. - Dimitrios Katselis; Cristian R. Rojas; Boris I. Godoy; Juan C. Agüero; Carolyn L. Beck (Autom., 2015)

A MAP approach for ℓq-norm regularized sparse parameter estimation using the EM algorithm. - Rodrigo Carvajal; Juan C. Agüero; Boris I. Godoy; Dimitrios Katselis (CoRR, 2015)

Application-Oriented Estimator Selection. - Dimitrios Katselis; Cristian R. Rojas (IEEE Signal Process. Lett., 2015)

Sparse logistic regression utilizing cardinality constraints and information criteria. - Gabriel Urrutia; Ramón A. Delgado; Rodrigo Carvajal; Dimitrios Katselis; Juan C. Agüero (CCA, 2016)

Clustering fully and partially observable graphs via nonconvex optimization. - Dimitrios Katselis; Carolyn L. Beck (ACC, 2016)

Structure identification in layered precedence networks. - Seo Taek Kong; Dimitrios Katselis; Carolyn L. Beck; R. Srikant 001 (CCTA, 2017)

Mixing Times and Structural Inference for Bernoulli Autoregressive Processes. - Dimitrios Katselis; Carolyn L. Beck; R. Srikant 001 (IEEE Trans. Netw. Sci. Eng., 2019)

On the Consistency of Maximum Likelihood Estimators for Causal Network Identification. - Xiaotian Xie; Dimitrios Katselis; Carolyn L. Beck; R. Srikant 001 (IEEE Control. Syst. Lett., 2022)

A Provably Improved Algorithm for Crowdsourcing with Hard and Easy Tasks. - Seo Taek Kong; Saptarshi Mandal; Dimitrios Katselis; R. Srikant 001 (CoRR, 2023)

Finite Sample Analysis for Structured Discrete System Identification. - Xiaotian Xie; Dimitrios Katselis; Carolyn L. Beck; R. Srikant 001 (IEEE Trans. Autom. Control., 2023)