PAPR reduction of OQAM-OFDM signals using segmental PTS scheme with low complexity
C Ye, Z Li, T Jiang, C Ni, Q Qi - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
In this paper, a novel segmental partial transmit sequence (S-PTS) scheme is proposed for
the peak-to-average power ratio (PAPR) reduction in offset quadrature amplitude …
the peak-to-average power ratio (PAPR) reduction in offset quadrature amplitude …
Effect of PAPR reduction on spectrum and energy efficiencies in OFDM systems with class-A HPA over AWGN channel
In this paper, we mainly analyze the relations between peak-to-average power ratio (PAPR)
reduction, spectrum efficiency (SE), and energy efficiency (EE) in orthogonal frequency …
reduction, spectrum efficiency (SE), and energy efficiency (EE) in orthogonal frequency …
Low-complexity PAPR reduction scheme without side information for OFDM systems
SS Eom, H Nam, YC Ko - IEEE Transactions on Signal …, 2012 - ieeexplore.ieee.org
This paper proposes a novel peak to average power ratio (PAPR) reduction scheme that
requires no side information in orthogonal frequency division multiplexing (OFDM) systems …
requires no side information in orthogonal frequency division multiplexing (OFDM) systems …
Invertible subset QC-LDPC codes for PAPR reduction of OFDM signals
A type of invertible subset low density parity-check (IS-LDPC) codes was proposed to
reduce the peak-to-average power ratio for orthogonal frequency-division multiplexing …
reduce the peak-to-average power ratio for orthogonal frequency-division multiplexing …
PAPR reduction in OFDM systems using active constellation extension and subcarrier grouping techniques
SH Wang, WL Lin, BR Huang… - IEEE communications …, 2016 - ieeexplore.ieee.org
The active constellation extension (ACE) scheme provides an effective means of reducing
the peak-to-average power ratio (PAPR) without the need for side information. However …
the peak-to-average power ratio (PAPR) without the need for side information. However …
Performance-improved secure OFDM transmission using chaotic active constellation extension
J Zhong, X Yang, W Hu - IEEE Photonics Technology Letters, 2017 - ieeexplore.ieee.org
We propose and demonstrate a physical-layer security scheme using chaotic active
constellation extension (ACE) in orthogonal frequency division multiplexing (OFDM). A …
constellation extension (ACE) in orthogonal frequency division multiplexing (OFDM). A …
A new nonlinear companding algorithm based on tangent linearization processing for PAPR reduction in OFDM systems
K Liu, L Wang, Y Liu - China Communications, 2020 - ieeexplore.ieee.org
In this paper, a novel nonlinear companding transform (NCT) is proposed to reduce the
Peak-to-Average Power Ratio (PAPR) of orthogonal frequency division multiplexing (OFDM) …
Peak-to-Average Power Ratio (PAPR) of orthogonal frequency division multiplexing (OFDM) …
PAPR reduction in OFDM systems using peak insertion
AI Siddiq - AEU-International Journal of Electronics and …, 2015 - Elsevier
A technique for Peak-to-Average Power Ratio (PAPR) reduction of Orthogonal Frequency
Division Multiplexing (OFDM) signals by Peak Insertion (PI) is proposed in this paper. PI …
Division Multiplexing (OFDM) signals by Peak Insertion (PI) is proposed in this paper. PI …
Simple alternative multisequences for PAPR reduction without side information in SFBC MIMO-OFDM systems
In this paper, we propose a novel alternative multisequence (AMS) scheme for the peak-to-
average power ratio (PAPR) reduction in multiple-input-multiple-output orthogonal …
average power ratio (PAPR) reduction in multiple-input-multiple-output orthogonal …
[HTML][HTML] Constructing Air-Interface Links for Mobile Communications: From {0, 1} to [0, 1]
T Jiang - Engineering, 2024 - Elsevier
Mobile communications have catalyzed a new era of information technology revolution,
significantly broadening and deepening human-to-human, human-to-machine, and machine …
significantly broadening and deepening human-to-human, human-to-machine, and machine …