Reducing the power envelope fluctuation of OFDM systems using side information supported amplitude clipping approach

ABSTRACT OFDM is an important modulation technique currently in development in the field of communications systems. OFDM signals can combat multipath propagation and fading channels and can support large data rates. However, OFDM systems are multicarrier systems and experience problems due to the re...

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Veröffentlicht in:	International journal of circuit theory and applications 2014-04, Vol.42 (4), p.425-435
Hauptverfasser:	Taher, Montadar Abas, Mandeep, JS, Ismail, Mahamod, Samad, Salina Abdul, Islam, MT
Format:	Artikel
Sprache:	eng
Schlagworte:	amplitude clipping Amplitudes Clipping complementary cumulative distribution function Computer simulation Envelopes error vector magnitude Errors Fluctuation Mathematical analysis OFDM Orthogonal Frequency Division Multiplexing peak-to-average power ratio reduction side information Vectors (mathematics)
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