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Hybrid peak-to-average power ratio reduction techniques: Review and performance comparison
Orthogonal frequency division multiplexing (OFDM) is an efficient multi-carrier modulation
technique for wireless communication. However, one of the main drawbacks encountered in …
technique for wireless communication. However, one of the main drawbacks encountered in …
A new approach to iterative clip** and filtering PAPR reduction scheme for OFDM systems
While achieving reduced/good peak-to-average power (PAPR) in orthogonal frequency
division multiplexing (OFDM) systems is attractive, this must not be performed at the …
division multiplexing (OFDM) systems is attractive, this must not be performed at the …
An optimal low complexity PAPR reduction technique for next generation OFDM systems
Orthogonal frequency division multiplexing (OFDM) is an efficient multi-carrier modulation
technique that underlies most of the current and probably future high-speed wireless …
technique that underlies most of the current and probably future high-speed wireless …
Analysis of hybrid PAPR reduction methods of OFDM signal for HPA models in wireless communications
Orthogonal Frequency Division Multiplexing (OFDM) suffers from a high Peak-to-Average
Power Ratio (PAPR). Designing a High Power Amplifier (HPA) with high PAPR is not a wise …
Power Ratio (PAPR). Designing a High Power Amplifier (HPA) with high PAPR is not a wise …
Local PAPR-aware precoding for energy-efficient cell-free massive MIMO-OFDM systems
Orthogonal frequency-division multiplexing (OFDM) based Cell-free massive multiple-input
multiple-output (CF-mMIMO) is the most promising technology that, compared to cellular …
multiple-output (CF-mMIMO) is the most promising technology that, compared to cellular …
Root-based nonlinear companding technique for reducing PAPR of precoded OFDM signals
Orthogonal frequency division multiplexing (OFDM) signals are characteristically
independent and identically distributed Gaussian random variables that follow Rayleigh …
independent and identically distributed Gaussian random variables that follow Rayleigh …
[PDF][PDF] A review of peak to average power ratio reduction schemes in OFDM systems
This paper is concerned with the Orthogonal Frequency Division Multiplexing (OFDM)
system that is adopted by a wireless communication system for transmitting multicarrier …
system that is adopted by a wireless communication system for transmitting multicarrier …
Optimized signal distortion for PAPR reduction of OFDM signals with IFFT/FFT complexity via ADMM approaches
In this paper, we propose two low-complexity optimization methods to reduce peak-to-
average power ratio (PAPR) values of orthogonal frequency division multiplexing (OFDM) …
average power ratio (PAPR) values of orthogonal frequency division multiplexing (OFDM) …
Enhanced nonlinear companding scheme for reducing PAPR of OFDM systems
A new companding scheme for reducing the peak-to-average power ratio (PAPR) of
orthogonal frequency-division multiplexing (OFDM) systems is proposed in this study. It …
orthogonal frequency-division multiplexing (OFDM) systems is proposed in this study. It …
PAPR reduction of asymmetrically clipped optical OFDM signals: Optimizing PTS technique using improved flower pollination algorithm
Orthogonal frequency division multiplexing (OFDM) is a practical approach for indoor optical
communications because of its high rate data transmission and high power efficiency. The …
communications because of its high rate data transmission and high power efficiency. The …