The first 15 years of SEFDM: A brief survey
Spectrally efficient frequency division multiplexing (SEFDM) is a multi-carrier signal
waveform, which achieves higher spectral efficiency, relative to conventional orthogonal …
waveform, which achieves higher spectral efficiency, relative to conventional orthogonal …
VLSI architecture for a reconfigurable spectrally efficient FDM baseband transmitter
Spectrally efficient FDM (SEFDM) systems employ non-orthogonal overlapped carriers to
improve spectral efficiency for future communication systems. One of the key research …
improve spectral efficiency for future communication systems. One of the key research …
Characterizing the intercarrier interference of non-orthogonal spectrally efficient FDM system
S Isam, I Darwazeh - 2012 8th International Symposium on …, 2012 - ieeexplore.ieee.org
The proposal of Spectrally Efficient Frequency Division Multiplexing (SEFDM) system has
added a new dimension for enhancing spectral utilization. SEFDM systems defy the …
added a new dimension for enhancing spectral utilization. SEFDM systems defy the …
Hardware implementation of a practical complexity spectrally efficient FDM reconfigurable receiver
RC Grammenos, I Darwazeh - 2012 IEEE 23rd International …, 2012 - ieeexplore.ieee.org
Spectrally Efficient Frequency Division Multiplexing (SEFDM) systems offer significant
bandwidth gains at the expense of receiver complexity. While Maximum Likelihood (ML) and …
bandwidth gains at the expense of receiver complexity. While Maximum Likelihood (ML) and …
Bandwidth compressed waveform and system design for wireless and optical communications: Theory and practice
T Xu - 2017 - discovery.ucl.ac.uk
This thesis addresses theoretical and practical challenges of spectrally efficient frequency
division multiplexing (SEFDM) systems in both wireless and optical domains. SEFDM …
division multiplexing (SEFDM) systems in both wireless and optical domains. SEFDM …
Performance trade-offs and DSP evaluation of spectrally efficient FDM detection techniques
RC Grammenos, I Darwazeh - 2013 IEEE International …, 2013 - ieeexplore.ieee.org
Previous work has shown that Spectrally Efficient Frequency Division Multiplexing (SEFDM)
systems yield up to 40% bandwidth savings at the expense of receiver complexity. Maximum …
systems yield up to 40% bandwidth savings at the expense of receiver complexity. Maximum …
Optical spectrally efficient FDM system for electrical and optical bandwidth saving
A newly proposed optical-spectrally efficient frequency division multiplexing (O-SEFDM)
system reduces the required communication spectrum by employing non-orthogonal and …
system reduces the required communication spectrum by employing non-orthogonal and …
Spectrum optimisation in wireless communication systems: Technology evaluation, system design and practical implementation
RC Grammenos - 2013 - discovery.ucl.ac.uk
Two key technology enablers for next generation networks are examined in this thesis,
namely Cognitive Radio (CR) and Spectrally Efficient Frequency Division Multiplexing …
namely Cognitive Radio (CR) and Spectrally Efficient Frequency Division Multiplexing …
Bandwidth‐compressed Multicarrier Communication: SEFDM
I Darwazeh, T Xu… - Signal Processing for 5G …, 2016 - Wiley Online Library
In the context of future wireless systems spectrally efficient frequency division multiplexing
(SEFDM) will offer significant bandwidth saving advantages if used either as an air‐interface …
(SEFDM) will offer significant bandwidth saving advantages if used either as an air‐interface …
Spectrally efficient frequency division multiplexing for 5G
The focus of this chapter is on novel multi-carrier communication techniques, which share
the common goal of increasing spectrum efficiency in future communication systems. In …
the common goal of increasing spectrum efficiency in future communication systems. In …