Browsing by Subject "Rate-distortion function"

Now showing items 1-8 of 8

    • Conference Object  

      Applications of information Nonanticipative Rate Distortion Function 

      Stavrou, P. A.; Kourtellaris, C. K.; Charalambous, Charalambos D. (Institute of Electrical and Electronics Engineers Inc., 2014)
      The objective of this paper is to further investigate various applications of information Nonanticipative Rate Distortion Function (NRDF) by discussing two working examples, the Binary Symmetric Markov Source with parameter ...
    • Article  

      Nonanticipative rate distortion function and relations to filtering theory 

      Charalambous, Charalambos D.; Stavrou, P. A.; Ahmed, N. U. (2014)
      The relation between nonanticipative rate distortion function (RDF) and filtering theory is discussed on abstract spaces. The relation is established by imposing a realizability constraint on the reconstruction conditional ...
    • Conference Object  

      On the relation of nonanticipative rate distortion function and filtering theory 

      Charalambous, Charalambos D.; Stavrou, P. A. (2013)
      In this paper the relation between nonanticipative rate distortion function (RDF) and Bayesian filtering theory is investigated using the topology of weak convergence of probability measures on Polish spaces. The relation ...
    • Conference Object  

      Optimization of directed information and relations to filtering theory 

      Charalambous, Charalambos D.; Stavrou, P. A. (Institute of Electrical and Electronics Engineers Inc., 2014)
      In this paper we generalize the relation between nonanticipative Rate Distortion Function (RDF) and filtering theory, to processes which are affected by the reproduction process, by utilizing the topology of weak convergence ...
    • Conference Object  

      Rate distortion function with causal decoding 

      Charalambous, Charalambos D.; Kourtellaris, C. K.; Stavrou, P. A. (2010)
      This paper considers source coding of general sources with memory, when causal feedback is available at the decoder. The rate distortion function is defined as the infimum of the so-called directed information over causal ...
    • Conference Object  

      Stochastic control over finite capacity channels: Causality and feedback 

      Charalambous, Charalambos D.; Kourtellaris, C. K.; Stavrou, P. (Institute of Electrical and Electronics Engineers Inc., 2014)
      Optimal communication/control analysis and design of dynamical controlled systems, when there are finite capacity communication constraints often involve information and control theoretic analysis. This paper, employees ...
    • Conference Object  

      Stochastic control over finite capacity channels: Causality, feedback and uncertainty 

      Charalambous, Charalambos D.; Kourtellaris, C. K.; Stavrou, P. (2009)
      Optimal communication/control analysis and design of dynamical controlled systems, when there are finite capacity communication constraints often involve information and control theoretic analysis. This paper, employees ...
    • Conference Object  

      Variational equalities of directed information and applications 

      Stavrou, P. A.; Charalambous, Charalambos D. (2013)
      In this paper we introduce two variational equalities of directed information, which are analogous to those of mutual information employed in the Blahut-Arimoto Algorithm (BAA). Subsequently, we introduce nonanticipative ...