Experimental Study of Simplified UTW-OFDM Receiver Technology for Application to 5G Using Software-Defined Radio Platform

Y Ichikawa, K Mizutani, H Harada - IEEE Open Journal of …, 2023 - ieeexplore.ieee.org
The simplified universal time-domain windowed-orthogonal frequency-division multiplexing
(Simplified UTW-OFDM) has been proposed to improve spectral efficiency. This study …

Addressing Wireless Network Capacity Challenges: A Novel Mobile System with WOLA and NOMA

SK Ibrahim, SA Abdulhussien… - 2023 6th International …, 2023 - ieeexplore.ieee.org
The downlink multi-user precoding of the multiple-input multiple-output (MIMO) approach
includes the ideal channel state information at the base station and various linear precoding …

The Joint Channel Coding and Pre-Distortion Technique on the USRP-Based MIMO-OFDM System

MM Gulo, IGP Astawa, Y Moegiharto… - … (Rekayasa Sistem dan …, 2023 - jurnal.iaii.or.id
Modern wireless communication systems use orthogonal frequency division multiplexing
(OFDM), a multi-carrier modulation method that resists multipath channels and provides …

A novel SLM scheme for peak-to-average power ratio reduction in WOLA-OFDM system

Ş Şimşir, N Taşpınar - Mühendislik Bilimleri ve Araştırmaları Dergisi - dergipark.org.tr
This paper addresses high peak-to-average power ratio (PAPR) issue in the recently
invented weighted overlap and add-orthogonal frequency division multiplexing (WOLA …