Multistate Digital Predistortion of Nonlinear Effect in PD-NOMA System

B Li, X Hu, N Kan, B Peng, W Wang… - IEEE Microwave and …, 2023 - ieeexplore.ieee.org
Power domain nonorthogonal multiple access (PD-NOMA) is an effective technique to
improve spectral efficiency. When the power allocation strategy changes, the power of the …

Receiver-Assisted Nonlinear Compensation of Power Amplifier for PD-NOMA

X Hu, N Kan, B Li, X Liu, B Peng… - IEEE Microwave and …, 2023 - ieeexplore.ieee.org
Nonorthogonal multiple access (NOMA) can further improve spectral efficiency by sharing a
single radio resource among multiple users to meet the increase in demand. However, in …

Mixed third-and fourth-order cumulants-based algorithm for nonlinear kernels identification in cubic systems

M Zidane, R Dinis - Signal, Image and Video Processing, 2022 - Springer
Ignoring nonlinear effects in many practical situations degrades the performance. This paper
considers nonlinear system characterization using higher-order cumulants and polyspectra …

Design and performance analysis of novel decoding techniques for non-orthogonal multiple access for 5G and beyond-5G wireless networks

E Sfeir - 2023 - espace.etsmtl.ca
The field of wireless communications has witnessed several evolutions which have
significantly changed our lifestyle. These evolutions were driven by not only the need of …

A QoS Enabled Automatic Fallback Handover Mechanism for Future Generation Wireless Networks

R Mehra, Palash, R Kalyani, M Kumar - International Conference on Data …, 2023 - Springer
The emergence of high-performance machine learning (ML) computing and the Internet of
Things (IoT) is driving a paradigm shift in wireless communication. With the increasing use of …

[PDF][PDF] Bit Error Rate Analysis of NOMA-OFDM in 5G Systems With Non-Linear HPA With Memory

M REVOLLO, H CHAMBI - academia.edu
The orthogonal frequency division multiplexing (OFDM) and the non-orthogonal multiple
access (NOMA) scheme are presented as promising techniques to meet the requirement of …

[PDF][PDF] Handoff in Wireless Networks Based on QoS Metrics: A Survey and Taxonomy

M Jain, S Morya, MS Bhanwar - ijprems.com
Wireless communication is undergoing a paradigm shift with emergence of high,
performance machine learning (ML) computing and internet of things (IoT). The demand for …

[PDF][PDF] A QoS Enabled Handover Mechanism for Future Generation Wireless Networks

R Mazi, M Pant - ijaem.net
Wireless communication is undergoing a paradigm shift with emergence of high
performance machine learning (ML) computing and internet of things (IoT). The demand for …