Now showing items 1-3 of 3

    • Short-range wireless communications and reliability 

      Güvenç, İ.; Gezici, Sinan; Şahinoğlu, Z.; Kozat, U. C. (Cambridge University Press, 2011)
      Even though there is no universally accepted definition, short-range wireless communications typically refers to a wide variety of technologies with communication ranges from a few centimeters to several hundreds of meters. ...
    • Theoretical limits for estimation of vital signal parameters using impulse radio UWB 

      Gezici, Sinan; Şahinoğlu, Z. (IEEE, 2007)
      In this paper, Cramer-Rao lower bounds (CRLBs) for estimation of vital signal parameters, such as respiration and heart-beat rates, using ultra-wideband (UWB) pulses are derived. In addition, a simple closed-form CRLB ...
    • Ultra-wideband range estimation: Theoretical limits and practical algorithms 

      Güvenç, İ.; Gezici, Sinan; Şahinoğlu, Z. (IEEE, 2008-09)
      The high time resolution of ultra-wideband (UWB) signals enables wireless devices to perform accurate range estimation. In order to realize UWB systems with accurate ranging capabilities, both theoretical limits on range ...