Marian Codreanu

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Associate Professor,
Department of Science and Technology (ITN),
Communications and Transport Systems (KTS),
Linköping University
Marie Skłodowska-Curie Fellow

Luntgatan 2, Campus Norrköping
SE-602 47  Norrköping
E-mail: marian.codreanu@liu.se
Mobile: +46 769465785

Books

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Compressed Sensing with Applications in Wireless Networks
Markus Leinonen, Marian Codreanu, and Georgios Giannakis,
Foundations and Trends® in Signal Processing, Now Publishers, 2019.

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Weighted Sum-Rate Maximization in Wireless Networks: A Review
Pradeep Chathuranga Weeraddana, Marian Codreanu, Matti Latva-aho, Anthony Ephremides, and Carlo Fischione,
Foundations and Trends® in in Networking, Now Publishers, 2012.

Selected papers

Full list of publications available here.

  1. M. Moltafet, M. Leinonen, and M. Codreanu, “Average AoI in multi-source systems with source-aware packet management,” IEEE Transactions on Communications, early access, 2021. [preprint]

  2. M. Moltafet, M. Leinonen, and M. Codreanu, “Moment generating function of the AoI in two-source systems with packet management,” IEEE Wireless Communications Letters, early access, 2021. [preprint]

  3. M. Moltafet, M. Leinonen, and M. Codreanu, “Moment generating function of the AoIin multi-source systems with computation-intensive status updates,” in Proc. IEEE Int. Symp. Inform. Theory, submitted, Melbourne, Victoria, Australia, July 12–20 2021. [preprint]

  4. M. Hatami, M. Leinonen, and M. Codreanu, “AoI minimization in status update control with energy harvesting sensors,” IEEE Transactions on Communications, submitted Sep. 2020. [preprint]

  5. M. Moltafet, M. Leinonen, M. Codreanu, and N. Pappas, “Dynamic radio resource al-location in wireless sensor networks for AoI-sensitive applications,” IEEE Transactions on Communications, submitted Oct. 2020. [preprint]

  6. M. Moltafet, M. Leinonen, and M. Codreanu, “On the age of information in a multi-source queuing model,” IEEE Transactions on Communications, vol. 68, no. 8, pp. 5003–5017, Aug. 2020. [preprint]

  7. M. Leinonen, and M. Codreanu, “Low-complexity vector quantized compressed sensing via deep neural networks,” IEEE Open Journal of the Communications Society, vol. 1, pp. 1278–1294, Aug. 2020. [preprint]

  8. E. Belyaev, M. Codreanu, M. Juntti, and K. Egiazarian, “Compressive sensed video recovery via iterative thresholding with random transforms,” IET Image Processing, vol. 14, no. 6, pp. 1187–1199, May 2020. [preprint]

  9. M. Moltafet, M. Leinonen, and M. Codreanu, “Worst case age of information in wireless sensor networks: A multi-access channel,” IEEE Wireless Communications Letters, vol. 9, no. 3, pp. 321-325, Mar. 2020. [preprint]

  10. M. Moltafet, M. Leinonen, and M. Codreanu, “Average age of information for a multi-source M/M/1 queueing model with packet management,” in Proc. IEEE Int. Symp. Inform. Theory, Los Angeles, California, USA, Jun.21-26 2020. [preprint]

  11. M. Moltafet, M. Leinonen, and M. Codreanu, “Average age of information in a multisource MM1 queueing model with LCFS prioritized packet management,” in Proc. IEEE INFOCOM, Age of Information Workshop, Toronto, Canada, Jul.6-9 2020. [preprint]

  12. M. Fountoulakis, N. Pappas, M. Codreanu, and A. Ephremides, “Optimal sampling cost in wireless networks with age of information constraints,” in Proc. IEEE INFOCOM, Age of Information Workshop, Toronto, Canada, Jul.6-9 2020. [preprint]

  13. M. Leinonen, M. Codreanu, M. Juntti, and G. Kramer, “Rate-distortion performance of lossy compressed sensing of sparse sources,” IEEE Transactions on Communications, vol. 66, no. 10, pp. 4498-4512, Oct. 2018. [preprint]

  14. M. Leinonen, M. Codreanu, and M. Juntti, “Distributed distortion-rate optimized compressed sensing in wireless sensor networks,” IEEE Transactions on Communications, vol. 66, no. 4, pp. 1609-1623, Apr. 2018. [preprint]

  15. S. Joshi, S. Manosha, M. Codreanu, and M. Latva-aho, “Dynamic inter-operator spectrum sharing via Lyapunov optimization,” IEEE Transactions on Wireless Communications, vol. 16, no. 10, pp. 6365-6381, Oct. 2017. [preprint]

  16. U. Wijewardhana and M. Codreanu, “A Bayesian approach for online recovery of streaming signals from compressive measurements,” IEEE Transactions on Signal Processing, vol. 65, no. 1, pp. 184-199, Jan. 2017.

  17. M. Costa, M. Codreanu, and A. Ephremides, “On the age of information in status update systems with packet management,” IEEE Transactions on Information Theory, vol. 62, no. 4, pp. 1897-1910, Apr. 2016. [preprint]

  18. M. Leinonen, M. Codreanu, and M. Juntti, “Sequential compressed sensing with progressive signal reconstruction in wireless sensor networks,” IEEE Transactions on Wireless Communications, vol. 14, no. 3, pp. 1622-1635, Mar. 2015.

  19. P. C. Weeraddana, M. Codreanu, M. Latva-aho, and A. Ephremides, “Weighted sum-rate maximization for a set of interfering links via branch and bound,” IEEE Transactions on Signal Processing, vol. 59, no. 8, pp. 3977-3996, Aug. 2011.

  20. P. C. Weeraddana, M. Codreanu, M. Latva-aho, and A. Ephremides, “Resource allocation for cross-layer utility maximization in wireless networks,” IEEE Transactions on Vehicular Technology, vol. 60, no. 6, pp. 2790-2809, Jul. 2011.

  21. M. Codreanu, A. Tolli, M. Juntti, and M. Latva-aho, “Joint design of Tx-Rx beamformers in MIMO downlink channel,” IEEE Transactions on Signal Processing, vol. 55, no. 9, pp. 4639-4655, Sept. 2007.

Research Interests

  • Information freshness optimization in wireless networks (Age of Information)

  • Sparse signal processing (compressive sensing and causal signal reconstruction)

  • Machine learning for wireless networks

  • Communications and information theory

  • Mathematical optimization