Recent publications

The results were published/submitted in part at:

• Jinyuan Chen and Petros Elia, ``Toward the Performance vs. Feedback Tradeoff for the Two-User MISO Broadcast Channel'', submitted to IEEE Trans. Inf. Theory, November 2012, revised version available on arXiv:1306.1751.
• Jinyuan Chen and Petros Elia, ``Can Imperfect Delayed CSIT be as Useful as Perfect Delayed CSIT? DoF Analysis and Constructions for the BC'', in Proc. of 50th Annual Allerton Conf. Communication, Control and Computing (Allerton'12), October 2012.
• Jinyuan Chen and Petros Elia, ``MIMO BC with Imperfect and Delayed Channel State Information at the Transmitter and Receivers'', to appear in Proc. IEEE 14th Workshop on Signal Processing Advances in Wireless Communications (SPAWC'13), June 2013.
• Jinyuan Chen and Petros Elia, ``Degrees-of-Freedom Region of the MISO Broadcast Channel with General Mixed-CSIT'', in Proc. Information Theory and Applications Workshop (ITA'13), February 2013.
• Jinyuan Chen and Petros Elia, ``MISO Broadcast Channel with Delayed and Evolving CSIT'', to appear in Proc. IEEE Int. Symp. Information Theory (ISIT'13), July 2013.
• Jinyuan Chen and Petros Elia, ``Optimal DoF Region of the Two-User MISO-BC with General Alternating CSIT'', to appear in Proc. 47th Asilomar Conference on Signals, Systems and Computers (Asilomar'13), March 2013, available on arXiv:1303.4352.
• Jinyuan Chen, Sheng Yang, and Petros Elia, ``On the Fundamental Feedback-vs-Performance Tradeoff over the MISO-BC with Imperfect and Delayed CSIT'', to appear in Proc. IEEE Int. Symp. Information Theory (ISIT'13), July 2013.
• Jinyuan Chen, Raymond Knopp, and Petros Elia, ``Interference Alignment for Achieving both Full DOF and Full Diversity in the Broadcast Channel with Delayed CSIT'', in Proc. IEEE Int. Symp. Information Theory (ISIT'12), July 2012.

• Petros Elia and Joakim Jalden, ``Sphere Decoding Complexity Exponent for Decoding Full Rate Codes over the Quasi-Static MIMO Channel'', in IEEE Trans. Information Theory, vol. 58, no. 9, September 2012.
• Arun Singh, Petros Elia and Joakim Jalden, ``Achieving a Vanishing SNR-gap to Exact Lattice Decoding at a Subexponential Complexity'', in IEEE Trans. Information Theory, vol. 58, no. 6, June 2012.
• Roope Vehkalahti, Hsiao-feng Lu, and Laura Luzzi, ``Inverse Determinant Sums and Connections Between Fading Channel Information Theory and Algebra'', to appear in IEEE Trans. Information Theory.
• Arun Singh, Petros Elia and Joakim Jalden, ``Rate-Reliability-Complexity tradeoff for ML and Lattice decoding of full-rate codes'', in Proc. IEEE Int. Symp. Information Theory (ISIT'13), July 2013.