Estimating the effect of the HPA nonlinearity on the symbol error rate in OFDM transmission

Gerhard Wunder; Holger Boche

doi:10.1117/12.455445

12 November 2002 Estimating the effect of the HPA nonlinearity on the symbol error rate in OFDM systems

Gerhard Wunder, Holger Boche

Author Affiliations +

Proceedings Volume 4869, Emerging Technologies for Future Generation Wireless Communications; (2002) https://doi.org/10.1117/12.455445
Event: ITCom 2002: The Convergence of Information Technologies and Communications, 2002, Boston, MA, United States

Abstract

We study the effect of the HPA non-linearity on the symbol error rate in OFDM transmission. The conventional analysis (Gaussian distribution of the distortion terms) is revisited and it is shown that it fails to give accurate results in the lower probability region. A new approach is presented providing upper bounds on the assumption that the OFDM signal can be modeled as a stationary Gaussian random process

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Gerhard Wunder and Holger Boche "Estimating the effect of the HPA nonlinearity on the symbol error rate in OFDM systems", Proc. SPIE 4869, Emerging Technologies for Future Generation Wireless Communications, (12 November 2002); https://doi.org/10.1117/12.455445

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