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Research

• Information theoretic limits of wireless interference networks, with special emphasis on cognitive radio and user cooperation.
  Current students: Alex Dytso, and Diana Maamari.
  Past students: Stefano Rini (PhD), Yang Weng, and Echo Yang (PhD).
  Support: NSF 0643954, NSF 1017436.

• Design of closed-loop deep brain electrical stimulation for Parkinson's disease and essential tremor patients; joint work with the Neurosurgery Department at UIC.
  Current students: Ishita Basu and Pitamber Shukla.
  Support: NSF 1134296.

• Cross-layer design of Hybrid ARQ protocols and resource allocation.
  Past students: Jean Perret (MS) and Davide Barbieri (MS).

• Distortion exponent of multiple description coding and successive refinement for streaming multimedia content on multi-routes networks.
  Past students: Sonquing Zhao (PhD).

• Error analysis in loopy belief propagation.
  Past students: Carol Shi (PhD).