Browsing by Author "Touri, R."

Now showing items 1-9 of 9

    • Article  

      Algorithmic design of perfectly reconstructing equalisers 

      Touri, R.; Voulgaris, P. G.; Hadjicostis, Christoforos N. (2010)
      We consider the transmission of a discrete data sequence via a communication channel that is subject to (additive) noise with a known upper bound on its magnitude but otherwise completely unrestricted behaviour. We provide ...
    • 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 ...
    • Conference Object  

      Feedback control utilizing packet dropping network links 

      Hadjicostis, Christoforos N.; Touri, R. (2002)
      The increasing availability of network connectivity has prompted the study of computer-based control methodologies that are implemented centrally or distributively using existing network infrastructure as the communications ...
    • 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 ...
    • Conference Object  

      On the role of feedback in the design of perfectly reconstructing equalizers 

      Touri, R.; Voulgaris, P. G.; Hadjicostis, Christoforos N. (2007)
      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 unrestricted behavior. We are ...
    • Conference Object  

      A Perfect Reconstruction Paradigm for Digital Communication 

      Voulgaris, P. G.; Hadjicostis, Christoforos N.; Touri, R. (2003)
      In this paper we present a deterministic worst-case framework for reconstruction of discrete data transmissions through dispersive communication channels. This framework can be explored based on robust control ideas and ...
    • 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 ...
    • Article  

      Stabilisation with feedback control utilising packet-dropping network links 

      Touri, R.; Hadjicostis, Christoforos N. (2007)
      The possibility of using networks, such as the Internet, for data transmission between physically distributed sensors and actuators in a system gives rise to several new challenges in control design. An approach is discussed ...
    • Conference Object  

      Time-varying power-limited preprocessing for perfect reconstruction of binary signals 

      Touri, R.; Voulgaris, P. G.; Hadjicostis, Christoforos N. (2006)
      In this paper we consider a deterministic worst-case framework for perfect reconstruction of discrete data transmission through a dispersive communication channel. More specifically, we extend our previous work to capture ...