GRETSI 1999, 17eme colloque sur le traitement du signal et des images, 13-17 septembre 1999, Vannes, France
We review some techniques for reducing the Peak to Average Power Ratio (PAPR) in OFDM systems and present a new method called Discrete Clipping. This method achieves a good reduction of the PAPR with a low computational complexity and a small redundancy at the expense of some Inter Carrier Interference (ICI). Through analysis, we show how to reduce the amount of ICI. Finally, some simulations are given.
Type:
Conférence
City:
Vannes
Date:
1999-09-17
Department:
Systèmes de Communication
Eurecom Ref:
778
Copyright:
© GRETSI. Personal use of this material is permitted. The definitive version of this paper was published in GRETSI 1999, 17eme colloque sur le traitement du signal et des images, 13-17 septembre 1999, Vannes, France and is available at :
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