Modulation formats and waveforms for 5G networks: Who will be the heir of OFDM?: An overview of alternative modulation schemes for improved spectral efficiency
Fifth-generation (5G) cellular communications promise to deliver the gigabit experience to
mobile users, with a capacity increase of up to three orders of magnitude with respect to …
mobile users, with a capacity increase of up to three orders of magnitude with respect to …
Fundamental green tradeoffs: Progresses, challenges, and impacts on 5G networks
With years of tremendous traffic and energy consumption growth, green radio has been
valued not only for theoretical research interests but also for the operational expenditure …
valued not only for theoretical research interests but also for the operational expenditure …
Enabling 5G mobile wireless technologies
Research on 5G mobile wireless technologies has been very active in both academia and
industry in the past few years. While there has been certain consensus on the overall …
industry in the past few years. While there has been certain consensus on the overall …
MIMO signal processing in offset-QAM based filter bank multicarrier systems
Next-generation communication systems have to comply with very strict requirements for
increased flexibility in heterogeneous environments, high spectral efficiency, and agility of …
increased flexibility in heterogeneous environments, high spectral efficiency, and agility of …
Frame repetition: A solution to imaginary interference cancellation in FBMC/OQAM systems
In this paper, we propose a complex-valued symbol based FBMC/OQAM (C-FBMC/OQAM)
system to achieve the self-cancellation of intrinsic imaginary interference. The key idea is the …
system to achieve the self-cancellation of intrinsic imaginary interference. The key idea is the …
OQAM-OFDM for wireless communications in future Internet of Things: A survey on key technologies and challenges
In this survey paper, we focus on the offset quadrature amplitude modulation-based
orthogonal frequency division multiplexing (OQAM-OFDM)-based wireless communications …
orthogonal frequency division multiplexing (OQAM-OFDM)-based wireless communications …
Flexible configured OFDM for 5G air interface
H Lin - IEEE access, 2015 - ieeexplore.ieee.org
A flexible orthogonal frequency division multiplex (OFDM)-based modulation scheme is
proposed under the name of Flexible Configured OFDM (FC-OFDM). It enables a flexible …
proposed under the name of Flexible Configured OFDM (FC-OFDM). It enables a flexible …
Multi-carrier chaos shift keying: System design and performance analysis
Based on multi-carrier transmission and multi-level chaos shift keying modulation, a novel
multi-carrier chaos shift keying (MC-CSK) modulation system is proposed and designed in …
multi-carrier chaos shift keying (MC-CSK) modulation system is proposed and designed in …
Downlink scheduling and resource allocation for 5G MIMO-multicarrier: OFDM vs FBMC/OQAM
The definition of the next generation of wireless communications, so-called 5G networks, is
currently underway. Among many technical decisions, one that is particularly fundamental is …
currently underway. Among many technical decisions, one that is particularly fundamental is …
Alamouti coding for DFT spreading-based low PAPR FBMC
K Choi - IEEE Transactions on Wireless Communications, 2018 - ieeexplore.ieee.org
So far, the solutions for the two major issues of filter bank multicarrier with offset quadrature
amplitude modulation (FBMC/OQAM), ie, 1) high PAPR and 2) incompatibility with MIMO …
amplitude modulation (FBMC/OQAM), ie, 1) high PAPR and 2) incompatibility with MIMO …