PAPR reduction using SLM-PTS-CT hybrid PAPR method for optical NOMA waveform
In this article, we focus on optimising the SLM-PTS-CT (selective mapping, partial
transmission sequence, circular transformation) hybrid method for optical non-orthogonal …
transmission sequence, circular transformation) hybrid method for optical non-orthogonal …
ASCO-OFDM based VLC system throughput improvement using PAPR precoding reduction techniques
The huge bandwidth and immunity to electromagnetic interference make visible light
communication (VLC) systems the preferred technique for many applications. Unfortunately …
communication (VLC) systems the preferred technique for many applications. Unfortunately …
[HTML][HTML] Deep learning based asymmetrical autoencoder for PAPR reduction of CP-OFDM systems
Abstract Adoption of Orthogonal Frequency Division Multiplexing (OFDM) in 5th Generation
New Radio (5G NR) as a multicarrier modulation technique allows high data rate …
New Radio (5G NR) as a multicarrier modulation technique allows high data rate …
A closed form selected mapping algorithm for PAPR reduction in OFDM multicarrier transmission
Nowadays, the demand for communication multi-carriers' channels, where the sub-channels
are made mutually independent by using orthogonal frequency division multiplexing …
are made mutually independent by using orthogonal frequency division multiplexing …
A novel piecewise nonlinear companding scaling scheme for FBMC PAPR reduction
The performance of offset quadrature amplitude modulation filter bank multi carrier (OQAM-
FBMC) has been noticed to be affected by a high peak-to-average power ratio (PAPR). High …
FBMC) has been noticed to be affected by a high peak-to-average power ratio (PAPR). High …
Time domain diversity combining with delay-and-advanced operation in two layered asymmetrically clipped optical OFDM system
This paper demonstrates the advantage of application of time domain diversity combining
(TDDC) at the transmitter over the time domain diversity combining receiver (TDDR) for a …
(TDDC) at the transmitter over the time domain diversity combining receiver (TDDR) for a …
Adaptive-Mode PAPR Reduction Algorithm for Optical OFDM Systems Leveraging Lexicographical Permutations
In direct current optical orthogonal frequency division multiplexing (DCO-OFDM) systems,
the high peak-to-average power ratio (PAPR) has been a significant challenge. Recently …
the high peak-to-average power ratio (PAPR) has been a significant challenge. Recently …
Enhanced Artificial Bee Colony, Square Root Raised Cosine Precoding, and Mu law Compandor for Optimization of MIMO-OFDM System.
A Azeez, S Tarannum - International Journal on Advanced …, 2023 - search.ebscohost.com
The efficiency and high-speed data transfer rate of the communication system are increased
based on Orthogonal Frequency Division Multiplexing (OFDM). The existing research in …
based on Orthogonal Frequency Division Multiplexing (OFDM). The existing research in …
[PDF][PDF] Peak-to-Average Power Ratio Reduction in Optical-OFDM Systems using Lexicographical Permutations
R Niwareeba - 2023 - wiredspace.wits.ac.za
The work presented in this thesis extends and contributes to the research in reducing the
high Peakto-Average Power Ratio (PAPR) in optical-Orthogonal Frequency Division …
high Peakto-Average Power Ratio (PAPR) in optical-Orthogonal Frequency Division …
[PDF][PDF] Adaptive-Mode PAPR Reduction Algorithm for Optical OFDM Systems Leveraging Lexicographical Permutations. Electronics 2023, 12, 2797
In direct current optical orthogonal frequency division multiplexing (DCO-OFDM) systems,
the high peak-to-average power ratio (PAPR) has been a significant challenge. Recently …
the high peak-to-average power ratio (PAPR) has been a significant challenge. Recently …