Results 41 to 50 of about 78 (68)

Cooperative Power-Domain NOMA Systems: An Overview. [PDF]

Sensors (Basel), 2022
Ghous M, Hassan AK, Abbas ZH, Abbas G, Hussien A, Baker T.   +5 more
europepmc   +1 more source

Low-complexity FTN receivers based on frequency domain iterative decision feedback equalization

Tongxin xuebao, 2017
Faster-than-Nyquist (FTN) signaling can improve the system effectiveness without reducing the system reliability,but the fierce inter-symbol interference (ISI) introduced by it may cause that the complexity of the optimal receiver is intolerable.An ...
Juan ZENG, Ying WANG, Xiao-na LI, Zhong-fang WANG, Yong-ming WANG   +4 more
doaj   +2 more sources

Physical Layer Security Based on Non-Orthogonal Communication Technique with Coded FTN Signaling

Mathematics
In recent years, ensuring communication security at the physical layer has become increasingly important due to the transmission of sensitive information over various networks.
Myung-Sun Baek, Hyoung-Kyu Song
doaj   +1 more source

A Transformer-Based Approach for Joint Interference Cancellation and Signal Detection in FTN-RIS MIMO Systems

Mathematics
Next-generation communication systems demand extreme spectral efficiency to handle ever-increasing data traffic. The combination of faster-than-Nyquist (FTN) signaling and reconfigurable intelligent surfaces (RISs) presents a promising solution to meet ...
Seong-Gyun Choi, Seung-Hwan Seo, Ji-Hee Yu, Yoon-Ju Choi, Ki-Chang Tong, Min-Hyeok Choi, Yeong-Gyun Jung, Myung-Sun Baek, Hyoung-Kyu Song   +8 more
doaj   +1 more source

Capacity limit for faster-than-Nyquist non-orthogonal frequency-division multiplexing signaling. [PDF]

Sci Rep, 2017
Zhou J, Qiao Y, Yang Z, Cheng Q, Wang Q, Guo M, Tang X.   +6 more
europepmc   +1 more source

25th Annual Computational Neuroscience Meeting: CNS-2016. [PDF]

BMC Neurosci, 2016
europepmc   +1 more source

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Modulator Non-Linearity Compensation in Tomlinson-Harashima Precoding (THP) for Short-Reach Nyquist- and Faster-than-Nyquist (FTN) IM/DD PAM Signaling

2018 European Conference on Optical Communication (ECOC), 2018
We introduce a precise simultaneous compensation technique of mixed modulator nonlinearity and linear channel impairments in Tomlinson-Harashima Precoding for high-speed IM/DD PAM signaling, and its simultaneous applications to transmitter frequency response equalization, faster-than-Nyquist transmission and chromatic dispersion compensation are ...
Nobuhiko Kikuchi, Riu Hirai, Takayoshi Fukui, Shigehiro Takashima   +3 more
openaire   +1 more source

Polar-Coded Faster-than-Nyquist (FTN) Signaling with Adaptive Decision Feedback Equalization

2023 8th International Conference on Signal and Image Processing (ICSIP), 2023
Hui Xu, K. Ng Benjamin, Chan-Tong Lam
openaire   +1 more source

Novel Low-complexity Neural Network Aided Detection for Faster-than-Nyquist (FTN) Signalling in ISI Channel

2023
openaire   +1 more source

Nyquist Sampling and Degrees of Freedom of Electromagnetic Fields

IEEE Transactions on Signal Processing, 2022
Andrea Pizzo, Andrea de Jesus Torres, Luca Sanguinetti   +2 more
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