Narrowband interference suppression in DS-UWB communication systems using Digital Delay Filter

  • Ehab M. Shaheen
  • Published 2012 in
    2012 8th International Wireless Communications…

Abstract

This paper investigates spectrum shaping in ultrawideband (UWB) communication systems in order to introduce spectral nulls to mitigate the impact of in-band narrowband interference (NBI) signals in the IEEE 802.15.3a UWB channel models. It has been seen that due to the restraint on their transmission power levels, UWB systems unavoidably suffer from the… (More)
DOI: 10.1109/IWCMC.2012.6314269

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