selected publications

• academic article

  • Sparsity-Based Recovery of Finite Alphabet Solutions to Underdetermined Linear Systems.  IEEE Transactions on Information Theory.  61:2008-2018. 2015

• conference paper

  • Underdetermined source separation of finite alphabet signals via l1 minimization.  . 601-604. 2012
  • Robust underdetermined blind audio source separation of sparse signals in the time-frequency domain.  . 3716-3719. 2011