[PDF][PDF] PAPR reduction using a combination between precoding and non-liner companding techniques for ACO-OFDM-based VLC systems

NA Mohammed, MM Elnabawy… - Opto-Electronics …, 2021 - bibliotekanauki.pl
Peak-to-average power ratio reduction techniques for visible light communication
broadcasting systems are designed, simulated, and evaluated in this work. The proposed …

Performance Analysis of WOFDM‐WiMAX Integrating Diverse Wavelets for 5G Applications

L Kansal, GS Gaba, A Sharma… - Wireless …, 2021 - Wiley Online Library
In the 5th generation (5G) and 6th generation (6G) of wireless mobile telecommunication
networks, the requests for an elevated data rate with access to stationary as well as portable …

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 …

Anovle algorithm to efficient selective mapping PAPR reduction technigue

AAA Saeid - 2021 - openaccess.altinbas.edu.tr
According to the requirement of improvement communication field there would be great sum
rate base on evaluate both of high performance of power efficiency and lower bit error rate …