Outage analysis of cooperative relay non orthogonal multiple access systems over Rician fading channels
67-72
47.Cnf-1071 Paper View Page
Title
Detailed Simplified Implementation of Filter Bank Multicarrier Modulation Using Sub-Channel Prototype Filters
Authors
Dr. Mohammad M. Banat, Jordan University of Science and Technology, Irbid, Jordan Mr. Ahmed Al-Shwmi, Jordan University of Science and Technology, Irbid, Jordan
Abstract
Abstract: - Orthogonal frequency division multiplexing
(OFDM) has a number of advantages that make it useful
in wireless communications, including robustness to
channel frequency selectivity and simple
implementation. However, OFDM suffers from the loss
of spectral efficiency due to insertion of cyclic prefix
(CP) to compensate for Intersymbol Interference (ISI).
Filter bank multicarrier modulation (FBMC) is one of the
most researched techniques in recent wireless
communications literature. Like OFDM, FBMC is
robust against channel frequency selectivity, but it does
not require CP to compensate for ISI. Therefore, FBMC
is superior to OFDM in terms of spectral efficiency.
However, this comes at the cost of relatively higher
FBMC implementation complexity in comparison with
OFDM. In this paper, we present a simplified
implementation of FBMC based on the modified-on
OFDM transmitter such that it generates FBMC instead
of OFDM. The proposed structure uses the inverse fast
Fourier transform (IFFT) with quasi-orthogonal
prototype filter components.
Keywords: Multicarrier Modulation, Filter banks.
OFDM.
1st International Conference on Electrical Engineering and Technologies (ElectriTek 2020)
Congress
International Congress on Engineering Technologies (EngiTek 2020), 16-18 June 2020, Irbid, Jordan
Pages
12-18
Topics
Wireless Communication Systems Communication Channels
ISSN
2227-331X
DOI
BibTeX
@inproceedings{1071EngiTek2020,
title={Detailed Simplified Implementation of Filter Bank Multicarrier Modulation Using Sub-Channel Prototype Filters},
author={Mohammad M. Banat, and Ahmed Al-Shwmi},
booktitle={International Congress on Engineering Technologies (EngiTek 2020)},
year={2020},
pages={12-18},
doi={}},
organization={Mosharaka for Research and Studies}
}
