• Conference Object  

      Capacity of gaussian channels with noise uncertainty 

      Denic, S. Z.; Charalambous, Charalambos D.; Djouadi, S. M. (2004)
      In this paper the problem of defining, and computing the capacity of a communication channel when the statistic of an additive noise is not fully known, is addressed. The communication channel is specified as a continuous ...
    • Conference Object  

      Finite-State Machine Embeddings for Non-Concurrent Error Detection and Identification 

      Hadjicostis, Christoforos N. (2003)
      In digital sequential systems that operate over several time steps, a state-transition fault at any time step during the operation of the system corrupts its state in a way that can render its future functionality useless. ...
    • Conference Object  

      Multirate adaptive notch filter with an adaptive bandwidth controller for disk drives 

      Levin, J.; Ioannou, Petros A. (2008)
      This paper presents the simulation results performed of a multirate adaptive notch filter with adaptive bandwidth controller for disk drives. The resonant modes of a disk drive may be uncertain and vary between units, and ...
    • Conference Object  

      Power control for efficient multicasting in IP-based 3G and beyond mobile networks 

      Vlotomas, N.; Antoniou, Josephina; Hadjipollas, George; Vassiliou, Vasos; Pitsillides, Andreas (Institute of Electrical and Electronics Engineers Inc., 2005)
      Third generation and beyond mobile networks have brought about a demand for new services that refrain from the traditional unicast communication model. These are services demanding transmission to many receivers with ...