A survey of candidate waveforms for beyond 5G systems

F Conceição, M Gomes, V Silva, R Dinis, A Silva… - Electronics, 2020 - mdpi.com
The 5G and beyond future wireless networks aim to support a large variety of services with
increasing demand in terms of data rate and throughput while providing a higher degree of …

Matrix characterization for GFDM: Low complexity MMSE receivers and optimal filters

PC Chen, B Su, Y Huang - IEEE Transactions on Signal …, 2017 - ieeexplore.ieee.org
In this paper, a new matrix-based characterization of generalized-frequency-division-
multiplexing (GFDM) transmitter matrices is proposed, as opposed to traditional vector …

Generalized frequency division multiplexing with index modulation

E Ozturk, E Basar, HA Cirpan - 2016 IEEE Globecom …, 2016 - ieeexplore.ieee.org
Generalized frequency division multiplexing (GFDM) is a promising non-orthogonal
multicarrier transmission scheme which has recently received a great deal of attention …

Polynomial-based compressing and iterative expanding for PAPR reduction in GFDM

Z Sharifian, MJ Omidi, A Farhang… - 2015 23rd Iranian …, 2015 - ieeexplore.ieee.org
GFDM (generalized frequency division multiplexing) is a non-orthogonal waveform that is
being discussed as a candidate for the fifth generation of wireless communication systems …

Precoded generalised frequency division multiplexing system to combat inter‐carrier interference: performance analysis

S Tiwari, S Sekhar Das… - IET …, 2015 - Wiley Online Library
The expected operating scenarios of fifth‐generation (5G) pose a great challenge to
orthogonal frequency division multiplexing which has poor out of band spectral properties …

Multi-user shared access in massive machine-type communication systems via superimposed waveforms

E Catak, F Tekce, O Dizdar, L Durak-Ata - Physical Communication, 2019 - Elsevier
With the development of the mobile internet and Internet of things (IoT), the number of
connected devices is increasing exponentially. Services that are required to support a large …

I/Q imbalance in generalized frequency division multiplexing under Weibull fading

M Lupupa, J Qi - … Symposium on Personal, Indoor, and Mobile …, 2015 - ieeexplore.ieee.org
Fifth generation (5G) wireless communications promise low cost, reliable and high speed
communication. To achieve this and to help overcome the drawbacks associated with …

Iterative GFDM receiver based on the PARATUCK2 tensor decomposition

K Naskovska, SA Cheema, M Haardt… - WSA 2017; 21th …, 2017 - ieeexplore.ieee.org
Generalized Frequency Division Multiplexing (GFDM) is one of the multi-carrier transmission
techniques considered as an alternative to orthogonal frequency division multiplexing …

Interference cancellation architecture for full-duplex system with GFDM signaling

W Chung, D Hong, R Wichman… - 2016 24th European …, 2016 - ieeexplore.ieee.org
This paper concerns the design of in-band full-duplex transceivers that employ generalized
frequency-division multiplexing (GFDM). The composite of these two timely concepts is a …

Spectrum comparison between GFDM, OFDM and GFDM behavior in a noise and fading channel

E Hamiti, F Sallahu - International journal of electrical and computer …, 2015 - hrcak.srce.hr
Sažetak GFDM (Generalized Frequency Division Multiplexing) is a multi-carrier multiplexing
scheme for next generations of cellular networks. In this paper, a simulation of the GFDM …