A technique for sidelobe suppression in OFDM systems

@article{Cosovic2005ATF,
  title={A technique for sidelobe suppression in OFDM systems},
  author={Ivan Cosovic and Sinja Brandes and Michael Schnell},
  journal={GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.},
  year={2005},
  volume={1},
  pages={5 pp.-}
}
In this paper, a new technique for sidelobe suppression in orthogonal frequency-division multiplexing (OFDM) systems is proposed and investigated. This technique can be applied to both pure OFDM and OFDM based multiple-access systems to improve spectral efficiency. Moreover, it can be utilized within OFDM based overlay systems to avoid interference towards the legacy systems operating in the same frequency band as the overlay system. The proposed sidelobe suppression technique is based on… CONTINUE READING

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