An overview: Peak-to-average power ratio reduction techniques for OFDM signals
One of the challenging issues for Orthogonal Frequency Division Multiplexing (OFDM)
system is its high Peak-to-Average Power Ratio (PAPR). In this paper, we review and …
system is its high Peak-to-Average Power Ratio (PAPR). In this paper, we review and …
Efficient Crest Factor Reduction Techniques for 5G NR: A Review and a Case Study
G Dalwadi, N Krishnan, B Shah, H Shah - Wireless Personal …, 2023 - Springer
The rapid worldwide growth in multimedia-based applications has incited a burning demand
for a reliable, affordable, high speed, and high mobility data access network which leads to …
for a reliable, affordable, high speed, and high mobility data access network which leads to …
Efficient PAPR reduction scheme for OFDM-NOMA systems based on DSI & precoding methods
Abstract Orthogonal Frequency Division Multiplexing (OFDM)-based Non-Orthogonal
Multiple Access (NOMA) systems are one of the promising technologies to be implemented …
Multiple Access (NOMA) systems are one of the promising technologies to be implemented …
Spectrum efficient DSI-based OFDM PAPR reduction by subcarrier group modulation
MS Hossain, T Shimamura - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
High peak-to-average power ratio (PAPR) is a long-standing problem of orthogonal
frequency division multiplexing (OFDM) system. Although there have been a plethora of …
frequency division multiplexing (OFDM) system. Although there have been a plethora of …
Efficient nodes identification based on embedded signaling using the fast walsh hadamard transform in multi-sources multi-relays systems
In relay wireless systems, a data packet transmitted by a source node is forwarded by one or
many relays nodes before reaching the destination node. In actual technologies, the …
many relays nodes before reaching the destination node. In actual technologies, the …
Efficient hierarchical embedded signaling scheme for nodes identification in cooperative wireless networks with relay selection
In cooperative wireless systems, a data packet transmitted by a source node is forwarded by
relay nodes before reaching the destination node. In actual technologies, the destination …
relay nodes before reaching the destination node. In actual technologies, the destination …
Efficient embedded signaling scheme for nodes identification using block coding with blind phase estimation in relay systems
In this paper, we propose a nodes identification scheme based on embedded signaling for
relay systems where a data sequence transmitted by a source node is forwarded by a …
relay systems where a data sequence transmitted by a source node is forwarded by a …
MOST CITED ARTICLE–2016
Z Wang, E Sun, Y Zhang - journalijmnct.wordpress.com
Abstract OFDM (Orthogonal Frequency Division Multiplexing) has been widely adopted for
high data rate wireless communication systems due to its advantages such as extraordinary …
high data rate wireless communication systems due to its advantages such as extraordinary …
Efficient Embedded Soft Nodes Identification Using Block Coding in Relay Systems with High Order Modulations
Embedded signaling is an efficient method to blindly estimate different parameters in
wireless communication systems. In this paper, we propose a new nodes identification …
wireless communication systems. In this paper, we propose a new nodes identification …
PAPR Reduction via Degree of Freedom from Multiple Antennas in Large-Scale MIMO-OFDM Systems
Y Gong, X Zhu, J Xie, Z Meng… - 2018 IEEE 4th International …, 2018 - ieeexplore.ieee.org
Due to the high spectral efficiency and robustness against frequency-selective fading
channels, large-scale multiple-input multiple-output orthogonal frequency-division …
channels, large-scale multiple-input multiple-output orthogonal frequency-division …