Optimum Asymptotic Performance for Nonlinearly Amplified OFDM Signals

Paulo Miguel de Araújo Borges Montezuma de Carvalho; Rui Miguel Henriques Dias Morgado Dinis; DEE Group Author

doi:10.1109/VTCSpring.2013.6692682

Optimum Asymptotic Performance for Nonlinearly Amplified OFDM Signals

Paulo Miguel de Araújo Borges Montezuma de Carvalho, Rui Miguel Henriques Dias Morgado Dinis, DEE Group Author

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Citations (Scopus)

Abstract

In this paper, we present a theoretical analysis for obtaining the minimum Euclidean distance between two nonlinearly distorted OFDM signals (Orthogonal Frequency Division Multiplexing). This analysis takes advantage of the Gaussian-like behavior of OFDM signals with a large number of subcarriers and can be employed to provide the asymptotic gain of the optimum receiver. This approach is then employed with several different nonlinear characteristics, showing that in general the optimum performance of nonlinear OFDM is better than linear OFDM.

Original language	Unknown
Title of host publication	IEEE Vehicular Technology Conference Proceedings
Pages	1-5
DOIs	https://doi.org/10.1109/VTCSpring.2013.6692682
Publication status	Published - 1 Jan 2013
Event	77th IEEE Vehicular Technology Conference (VTC Spring) - Duration: 1 Jan 2013 → …

Conference

Conference	77th IEEE Vehicular Technology Conference (VTC Spring)
Period	1/01/13 → …

Access to Document

10.1109/VTCSpring.2013.6692682

Cite this

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