Wireless communication system with frequency selective channel OFDM modulation technique

H Al Ibraheemi… - … Computing Electronics and …, 2020 - telkomnika.uad.ac.id
This paper introduces the design and implementation of a wireless communication system
with MATLAB based on orthognal frequency division multiplexing technique (OFDM). The …

Upgrading SIM–OFDM Using a Threshold for Correct Operation with Analytical Proofs

AN Jabbar, SJ Almuraab, AA Kadhim - Journal of Communications …, 2023 - hrcak.srce.hr
Sažetak A new upgrade to the SIM–OFDM is suggested to solve a critical problem that
crashes the system even over noiseless channel. This problem is the interference of the …

BER Analysis of ESIM-OFDM Systems Over Non-linearities With Memory

A Hilario-Tacuri - 2021 IEEE XXVIII International Conference on …, 2021 - ieeexplore.ieee.org
Communications systems that use multicarrier modulation techniques are highly sensitive to
non-linear distortions due to relatively high values of a peak-to-average power ratio (PAPR) …

[PDF][PDF] An effective Method to approximate PIM-Distortions in a multi-carrier-system

A Schreiner - 2021 - scholar.archive.org
The performance of a mobile communication system using frequency division duplexing is
substantially decreased when fractions of the high transmit power leak into the receive …