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Estimation of the Possibility of PAPR Reduction for Optimal Signals
2020The method of optimizing single frequency signals with a predetermined reduction rate of the level of the energy spectrum and restrictions on the energy and peak-to-average power ratio (PAPR) is presented in this paper. The method of numerical solution of the optimization problem is shown.
Aleksandr V. Zhila +2 more
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Improved Peak Windowing for PAPR Reduction in OFDM
VTC Spring 2009 - IEEE 69th Vehicular Technology Conference, 2009The large peak to average power ratio (PAPR) in orthogonal frequency division multiplexing (OFDM) transmission translates to system performance degradation due to low power efficiency in the presence of nonlinear power amplification. To reduce PAPR, many OFDM systems have adopted the peak windowing method.
Guoguang Chen +2 more
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Reduction of PAPR in FBMC System Using Different Reduction Techniques
Journal of Optical Communications, 2021Arun Kumar
exaly
Low-Complexity PAPR Reduction Method for OFDM Systems Based on Real-Valued Neural Networks
IEEE Wireless Communications Letters, 2020Fadhel Ghannouchi, Xin Hu, Zhijun Liu
exaly
EVM Closed-Form Expression for OFDM Signals With Tone Reservation-Based PAPR Reduction
IEEE Transactions on Wireless Communications, 2020Youssef Nasser +2 more
exaly
Waveform Shaping for PAPR Reduction in OFDM Systems
2021 13th International Conference on Wireless Communications and Signal Processing (WCSP), 2021Leixin Han +4 more
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Autoencoder Based PAPR Reduction for OTFS Modulation
2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall), 2021Mengxue Liu +3 more
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PAPR reduction in OFDM systems using peak insertion
AEU - International Journal of Electronics and Communications, 2015Abdulrahman Siddiq
exaly