How much FBMC/OQAM is better than FBMC/QAM? A tentative response using the POPS paradigm

W Khrouf, M Siala, F Abdelkefi - Wireless Communications and …, 2018‏ - Wiley Online Library
A major trend of the current research in 5G is to find well time and frequency localized
waveforms, dedicated to non‐orthogonal wireless multi‐carrier systems. The **‐pong …

A fair sinr performance comparison of FBMC/OQAM and FBMC/QAM multicarrier communication systems in the discrete-time framework

W Khrouf, M Siala, F Abdelkefi - IEEE Access, 2022‏ - ieeexplore.ieee.org
In the last couple of decades, multicarrier modulations have witnessed a considerable
interest in wireless communication networks due to their ability to fight against multipath …

POPS-OFDM: **-pong optimized pulse sha**-OFDM for 5G systems

Z Hraiech, F Abdelkefi, M Siala - 2015 IEEE International …, 2015‏ - ieeexplore.ieee.org
Recently, Orthogonal Frequency Division Multiplexing (OFDM) has gained more attention as
an effective technique for high data rate future wireless communication systems. In order to …

Bridging the gap between CP-OFDM and ZP-OFDM for the provision of ultra-low latency services in 5G

R Ayadi, I Kammoun, M Siala - IEEE Systems Journal, 2019‏ - ieeexplore.ieee.org
In this paper, we introduce and characterize a new filter bank multicarrier (FBMC)
architecture, based on flexible zero padding (FZP), suitable for applications obeying …

Efficient Offline Waveform Design Using Quincunx/Hexagonal Time‐Frequency Lattices

R Ayadi, I Kammoun, M Siala - Wireless Communications and …, 2017‏ - Wiley Online Library
Conventional orthogonal frequency division multiplexing (OFDM) may turn to be
inappropriate for future wireless cellular systems services, because of extreme natural and …

POPS-OFDM with different Tx/Rx pulse shape durations for 5G systems

Z Hraiech, F Abdelkefi, M Siala - 2015 5th International …, 2015‏ - ieeexplore.ieee.org
An increased user demand for high data rate wireless networks and a growing number of
connected devices with high mobility of terminals lead research activities to investigate how …

Waveform Optimization in Multi‐Carrier Communications for 5G Technology

M Moinuddin, UM Al‐Saggaf… - Wearable and Neuronic …, 2022‏ - Wiley Online Library
With respect to 4G, future 5G radio communication systems and beyond are expected to
bring new applications and services, with challenging requirements in terms of quality of …

Numerical characterization for optimal designed waveform to multicarrier systems in 5G

Z Hraiech, M Siala, F Abdelkefi - 2014 22nd European Signal …, 2014‏ - ieeexplore.ieee.org
High mobility of terminals constitutes a hot topic that is commonly envisaged for the next Fifth
Generation (5G) of mobile communication systems. The wireless propagation channel is a …

Efficient POPS-OFDM waveform design for future wireless communication systems

Z Hraiech, M Siala, F Abdelkefi… - IEEE Systems Journal, 2018‏ - ieeexplore.ieee.org
Future wireless networks are required to offer new applications and services, which will
experience high dispersions in time and frequency, incurred mainly by coarse …

On the Joint Use of Time Reversal and POPS-OFDM for 5G Systems

W Khrouf, Z Hraiech, F Abdelkefi… - 2017 IEEE 86th …, 2017‏ - ieeexplore.ieee.org
This paper investigates the efficiency of the combination of the **-pong Optimized Pulse
Sha**-Orthogonal Frequency Division Multiplexing (POPS-OFDM) algorithm with the Time …