Bit and Power Loading Algorithms for Nonlinear Optical Wireless Communication Channels
J Kasjanowicz, J Bojarczuk… - IEEE Communications …, 2023 - ieeexplore.ieee.org
Bit and power loading (BPL) algorithms played a pivotal role in the success of orthogonal
frequency division multiplexing (OFDM) in digital transmission, including light-emitting diode …
frequency division multiplexing (OFDM) in digital transmission, including light-emitting diode …
Some power allocation algorithms for cognitive uplink satellite systems
Cognitive satellite communication (SatCom) is rapidly emerging as a promising technology
to overcome the scarcity of the exclusive licensed band model in order to fulfill the …
to overcome the scarcity of the exclusive licensed band model in order to fulfill the …
Implementation of particle swarm optimization based ICF technique to reduce the PAPR of ACO-OFDM
Orthogonal frequency division multiplexing (OFDM) is advantageous in terms of the spectral
efficiency it offers. However, in OFDM, the bandwidth-efficient multicarrier modulation (MM) …
efficiency it offers. However, in OFDM, the bandwidth-efficient multicarrier modulation (MM) …
Analysis of spectral efficiency for OFDM cooperative cognitive networks with non‐linear relay
S Hadavi, SS Hosseini, S Talebi - IET Communications, 2021 - Wiley Online Library
This paper analyzes the downlink achievable spectral efficiency of an orthogonal frequency‐
division multiplexing (OFDM) cooperative cognitive network with a non‐linear relay. The …
division multiplexing (OFDM) cooperative cognitive network with a non‐linear relay. The …
Alocaçao de Potência para Sistemas OFDM com Amplificadores de Potência Nao Lineares
LCS Teles, CAR Fernandes, SRC Magalhães - 2018 - repositorio.ufc.br
Este trabalho propoe heurısticas de baixa complexidade que solucionam problemas de
maximizaçao de taxa de dados em sistemas OFDM (Orthogonal Frequency Division …
maximizaçao de taxa de dados em sistemas OFDM (Orthogonal Frequency Division …