Identifiability of blind deconvolution of non-white signals

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Scopus citations

Abstract

We consider the problem where an unobservable, non-Gaussian and non-white stochastic information bearing signal is transmitted through two different linear time invariant systems (LTI), and we have only noisy observations of the system outputs. The goal is to identify and deconvolve the signal within a scalar and a time delay. Apparently this type of problem is ill-posed. Identifiability of the information bearing signal is defined with respect to a set of conditions that specify some of the properties of the signal and the LTI systems. Such sets of conditions are defined, and deconvolution schemes based on these sets are studied.

Original languageEnglish (US)
Title of host publicationConference Record of the Asilomar Conference of Signals, Systems & Computers
PublisherPubl by IEEE
Pages1245-1249
Number of pages5
ISBN (Print)0818641207
StatePublished - 1993
Externally publishedYes
EventProceedings of the 27th Asilomar Conference on Signals, Systems & Computers - Pacific Grove, CA, USA
Duration: Nov 1 1993Nov 3 1993

Publication series

NameConference Record of the Asilomar Conference of Signals, Systems & Computers
Volume2
ISSN (Print)1058-6393

Other

OtherProceedings of the 27th Asilomar Conference on Signals, Systems & Computers
CityPacific Grove, CA, USA
Period11/1/9311/3/93

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Computer Networks and Communications

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