Publications [#235766] of Robert Calderbank

Journal articles or Book chapters PUBLISHED
  1. Renna, F; Calderbank, R; Carin, L; Rodrigues, MRD, Reconstruction of Gaussian mixture models from compressive measurements: A phase transition view, 2013 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2013 - Proceedings (December, 2013), pp. 628 [doi] .

    We characterize the minimum number of measurements needed to drive to zero the minimum mean squared error (MMSE) of Gaussian mixture model (GMM) input signals in the low-noise regime. The result also hints at almost phase-transition optimal recovery procedures based on a classification and reconstruction approach. © 2013 IEEE.