Browsing by Subject "Equalization"

Now showing items 1-4 of 4

    • Conference Object  

      Encoder-decoder design for perfect reconstruction: A robust control perspective 

      Voulgaris, P. G.; Hadjicostis, Christoforos N.; Touri, R. (2005)
      In this paper we consider the transmission of discrete data via a communication channel that is subject to (additive) noise with a known upper bound on its magnitude but otherwise completely unknown. We are interested in ...
    • Article  

      Joint preprocessing and feedback strategies for perfectly reconstructing equalizers 

      Touri, R.; Voulgaris, P.; Hadjicostis, Christoforos N. (2008)
      In this paper we consider the transmission of discrete-valued data via a communication channel that is subject to (additive) noise with a known upper bound on its magnitude but otherwise completely unrestricted and unknown ...
    • Article  

      A robust control approach to perfect reconstruction of digital signals 

      Voulgaris, P. G.; Hadjicostis, Christoforos N.; Touri, R. (2007)
      In this paper we present a deterministic worst-case approach for reconstructing discrete-valued signals that have been filtered via dispersive and noisy systems ("channels"). This approach, which is explored based on robust ...
    • Conference Object  

      A Systems Approach to Channel Equalization 

      Venkatesh, S.; Voulgaris, P.; Hadjicostis, Christoforos N. (2003)
      In this paper we present a control theoretic frame-work for channel equalization. Channel equalization methods are used to mitigate the effects of inter-symbol interference (ISI). Traditional methods, maximize the signal ...