A PAPR Reduction Method With EVM Constraints for OFDM Systems

In orthogonal frequency division multiplexing (OFDM) systems, high peak to average power ratio (PAPR) is one of its core issues. The OFDM signal with high PAPR passes high-power amplifier (HPA) will result in severely nonlinear distortions, which not only decreases HPA power efficiency, but also inc...

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Bibliographic Details
Main Authors: Yajun Wang, Mengmeng Wang, Zhibin Xie
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8915837/