Energy Detection of (Ultra-)Wideband PPM

نویسندگان

  • Shahzad Gishkori
  • Geert Leus
  • Hakan Deliç
چکیده

In this paper, energy detectors are developed for wideband and ultra-wideband (UWB) pulse position modulation (PPM). Exact bit error probability (BEP) expressions are presented under different assumptions about the channel. More specifically, we present an expression for the instantaneous BEP for a specific channel realization as well as an expression for the average BEP for an i.i.d. zero-mean Gaussian channel. Simulation results corroborate the precision of the expressions.

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تاریخ انتشار 2010