A novel ant colony optimization algorithm for PAPR reduction of OFDM signals
M Hosseinzadeh Aghdam… - International Journal of …, 2021 - Wiley Online Library
The high peak‐to‐average power ratio (PAPR) is the main challenge of orthogonal
frequency division multiplexing (OFDM) systems. Partial transmit sequence (PTS) is a useful …
frequency division multiplexing (OFDM) systems. Partial transmit sequence (PTS) is a useful …
A novel hybrid genetic algorithm to reduce the peak-to-average power ratio of OFDM signals
AA Sharifi, MH Aghdam - Computers & Electrical Engineering, 2019 - Elsevier
Orthogonal frequency division multiplexing (OFDM) is an effective approach for high rate
data transmission in telecommunication systems. The high peak-to-average power ratio …
data transmission in telecommunication systems. The high peak-to-average power ratio …
Peak-to-Average Power Ratio (PAPR) Reduction Method using Hybrid Codeword Shifting (CSC+ CVMT) in an F-OFDM System
AJ Abd Jabar, A Idris, K Dimyati… - Journal of Advanced …, 2023 - semarakilmu.com.my
One of the potential technologies for a future wireless network is filtered-OFDM (F-OFDM).
The capacity to handle numerous asynchronous sub-band transmissions is necessary in …
The capacity to handle numerous asynchronous sub-band transmissions is necessary in …
Low-complexity blind selected mapping scheme for peak-to-average power ratio reduction in orthogonal frequency-division multiplexing systems
Y Xia, J Ji - Information, 2018 - mdpi.com
Orthogonal frequency-division multiplexing (OFDM) is an attractive multicarrier technique for
the simplicity of equalization and high data throughput. However, the transmitted OFDM …
the simplicity of equalization and high data throughput. However, the transmitted OFDM …
A comparative study of precoding techniques for PAPR reduction of OFDM signals
AA Sharifi, G Azarnia - Journal of Communication Engineering, 2021 - journals.shahed.ac.ir
Orthogonal frequency division multiplexing (OFDM) is an attractive approach for multi-
channel transmission. Due to some advantages such as high spectral efficiency, simplicity in …
channel transmission. Due to some advantages such as high spectral efficiency, simplicity in …
Performance assessment of precoded OFDM using discrete cosine-based DOST transform
L Kansal, V Sharma, J Singh - Optik, 2016 - Elsevier
Orthogonal frequency division multiplexing (OFDM) is conceivably the most reliable as well
as most spectrally efficient transmission technique investigated so far for communication …
as most spectrally efficient transmission technique investigated so far for communication …
PAPR reduction in OFDM signals: an adaptive-network-based fuzzy inference approach
A Mishra, Zaheeruddin - Wireless Personal Communications, 2017 - Springer
In this paper, an adaptive-network-based fuzzy inference system (ANFIS) based scheme is
analyzed and proposed for reducing the peak-to-average power ratio (PAPR) in multicarrier …
analyzed and proposed for reducing the peak-to-average power ratio (PAPR) in multicarrier …
Increasing the Performance of OFDM Systems by PAPR Reduction in PTS Technique using Election Optimization Algorithm
AA Sharifi, H Emami - Signal and Data Processing, 2022 - jsdp.rcisp.ac.ir
Abstract Orthogonal Frequency Division Multiplexing (OFDM) is a useful technology in
wireless communications that provides high-rate data transmission in multipath fading …
wireless communications that provides high-rate data transmission in multipath fading …
PAR reduction in SU/MU-MIMO OFDM systems using OPF precoding over the nonlinearity of SSPA
MM Hasan - Wireless Personal Communications, 2015 - Springer
Orthogonal frequency division multiplexing (OFDM) system suffers from a high peak-to-
average (power) ratio (PAR) which leads to power inefficiency in radio frequency section …
average (power) ratio (PAR) which leads to power inefficiency in radio frequency section …
Modified gamma correction companding for PAPR reduction in OFDM systems considering solid-state power amplifier and wireless channels
MM Hasan, MMH Foad - Circuits, Systems, and Signal Processing, 2018 - Springer
Orthogonal frequency division multiplexing is a special form of multicarrier modulation and
suffers from a very high peak-to-average power ratio (PAPR) that degrades overall …
suffers from a very high peak-to-average power ratio (PAPR) that degrades overall …