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Dimitrios Christopoulos

Dimitrios Christopoulos
Postal Address Université du Luxembourg
2, Avenue de l'Université
L-4365 Esch-sur-Alzette

Dimitrios Christopoulos (S'03-M'14)} was born in Athens, Greece, in 1986. He received the Diploma Degree in in Electrical and Computer Engineering from the National Technical University of Athens (NTUA) in 2010, and the Ph.D. degree in electrical engineering from the Interdisciplinary center for Security and Trust, (SnT), University of Luxembourg, in 2014. Dr. Christopoulos' research interests include signal processing for satellite communications and optimization methods for multiuser MIMO communications.

Last updated on: Tuesday, 10 March 2015

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Articles published in scientific periodicals

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See detailMulticast Multigroup Precoding and User Scheduling for Frame-Based Satellite Communications
Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn

in IEEE Transactions on Wireless Communications (2015), 14(9), 4695-4707

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See detailWeighted Fair Multicast Multigroup Beamforming under Per-antenna Power Constraints
Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn

in Signal Processing, IEEE Transactions on (2014), 62(19), 5132-5142

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See detailPerformance of the Multibeam Satellite Return Link With Correlated Rain Attenuation
Arnau, J.; Christopoulos, Dimitrios; Chatzinotas, Symeon; Mosquera, C.; Ottersten, Björn

in Wireless Communications, IEEE Transactions on (2014), 13(11), 6286-6299

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See detailMMSE Performance Analysis of Generalized Multibeam Satellite Channels
Christopoulos, Dimitrios; Arnau, Jesus; Chatzinotas, Symeon; Mosquera, Carlos; Ottersten, Björn

in IEEE Wireless Communications Letters (2013), 17(7), 1332-1335

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See detailLinear and nonlinear techniques for multibeam joint processing in satellite communications
Christopoulos, Dimitrios; Chatzinotas, Symeon; Zheng, Gan; Grotz, Joel; Ottersten, Björn

in EURASIP Journal on Wireless Communications & Networking (2012), 2012(162),

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Scientific congresses, symposiums and conference proceedings – Papers published in a journal

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See detailMulticast multigroup beamforming for per-antenna power constrained large-scale arrays
Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn

in IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC (2015), 2015-August

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Contributions to collective works

See detailUser Scheduling in Cooperative Satellite Systems
Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn

in Cooperative and Cognitive Satellite Systems (2015)

See detailMultibeam Joint Precoding: frame based design
Christopoulos, Dimitrios; Chatzinotas, Symeon; Taricco, Giorgio; Vasquez, Miguel Angel; Perez-Neira, Ana; Arapoglou, Pantelis-Daniel; Ginesi, Alberto

in Cooperative and Cognitive Satellite Systems (2015)

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Scientific congresses, symposiums and conference proceedings – Papers published in a book

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See detailMulticast multigroup precoding for frame-based multi-gateway satellite communications
Christopoulos, Dimitrios; Pennanen, Harri; Chatzinotas, Symeon; Ottersten, Björn

in Advanced Satellite Multimedia Systems Conference and the 14th Signal Processing for Space Communications Workshop (ASMS/SPSC), 2016 8th (2016, October 24)

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See detailDistributed coordinated beamforming for multi-cell multigroup multicast systems
Pennanen, Harri; Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn

in Communications (ICC), 2016 IEEE International Conference on (2016, July)

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See detailTotal degradation analysis of precoded signals onto non-linear satellite channels
Spano, Danilo; Christopoulos, Dimitrios; Andrenacci, Stefano; Chatzinotas, Symeon; Ottersten, Björn; Krause, Jens

in 21st Ka Conference (2015, October)

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See detailCellular-Broadcast Service Convergence through Caching for CoMP Cloud RANs
Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn

in 22nd IEEE Symposium on Communications and Vehicular Technology in the Benelux (2015)

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See detailSum Rate Maximizing Multigroup Multicast Beamforming under Per-antenna Power Constraints
Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn

in In Proc. of IEEE, Global Communications Conference, GLOBECOM (2014, December)

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See detailFrame Based Precoding in Satellite Communications: A Multicast Approach
Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn

in In Proc. of IEEE, Advanced Satellite Multimedia Systems Conference (2014, September)

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See detailNew Generation Cooperative and Cognitive Dual Satellite Systems: Performance Evaluation
Sharma, Shree Krishna; Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn

in Proceedings of 32nd AIAA ICSSC (2014, August)

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See detailWeighted Fair Multicast Multigroup Beamforming Under Per-antenna Power Constraints
Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn

in Multicast multigroup beamforming under per-antenna power constraints (2014, June)

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See detailTiming and Frequency Synchronisation for Multiuser Detection on the Return Link of Interactive Mobile Satellite Networks
Abu Shaban, Zohair; Shankar, Bhavani; Christopoulos, Dimitrios; Arapoglou, Pantelis-Daniel

in Proceedings of the ICSSC conferrence (2013, October)

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See detailLinear Precoding in Multibeam SatComs: Practical Constraints
Christopoulos, Dimitrios; Arapoglou, Pantelis-Daniel; Chatzinotas, Symeon; Ottersten, Björn

in ICSSC Conference (2013)

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See detailMulti-User Detection in Multibeam Mobile Satellite Systems: A Fair Performance Evaluation
Christopoulos, Dimitrios; Chatzinotas, Symeon; Krause, Jens; Ottersten, Björn

in Proceedings of Vehicular Technology Conference, Spring 2013 (2013)

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See detailUser Scheduling for Coordinated Dual Satellite Systems with Linear Precoding
Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn

in International Communications Conference, Budapest 2013 (2013)

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See detailCoordinated Multi-Point Decoding with Dual-polarized Antennas
Chatzinotas, Symeon; Christopoulos, Dimitrios; Ottersten, Björn

in Proceedings of IEEE (2011)

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See detailCapacity Analysis of Multibeam Joint Decoding over Composite Satellite Channels
Christopoulos, Dimitrios; Chatzinotas, Symeon; Matthaiou, Michail; Ottersten, Björn

in Proceeding of IEEE (2011)

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Doctoral Theses

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See detailMultibeam Joint Processing in Satellite Communications
Christopoulos, Dimitrios

Doctoral thesis (2014)

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