Results 1 to 10 of about 78 (55)
Optimizing the Shape of Faster-Than-Nyquist (FTN) Signals With the Constraint on Energy Concentration in the Occupied Frequency Bandwidth [PDF]
IEEE Access, 2020 The achievement of the boundary values of spectral efficiency is associated with the development of methods for generating and receiving signals with a compact spectrum. The reason is a constant increase in the capacity of existing communication channels
Sergey B. Makarov +6 more
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A Novel Low Complexity Faster-than-Nyquist (FTN) Signaling Detector for Ultra High-Order QAM
IEEE Open Journal of the Communications Society, 2021 Faster-than-Nyquist (FTN) signaling is a promising non-orthogonal pulse modulation technique that can improve the spectral efficiency (SE) of next generation communication systems at the expense of higher detection complexity to remove the introduced ...
Ahmed Ibrahim +2 more
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IEEE Open Journal of the Communications Society, 2023 This paper studies the application of neural networks to Viterbi detection of FTN signals in an intersymbol interference (ISI) channel. The main contribution of this paper is to propose a receiver structure for detecting FTN signals in unknown static ISI
Ammar Abdelsamie +3 more
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IEEE AccessThe adoption of one-bit analog-to-digital converters (ADCs) in wireless communication has become increasingly popular, owing to their potential to reduce power consumption. However, there is a decreased spectral efficiency (SE) associated with their use,
Metasebia Demissu Gemeda +3 more
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Polar Coded Faster-than-Nyquist (FTN) Signaling with Symbol-by-Symbol Detection [PDF]
2020 IEEE Wireless Communications and Networking Conference (WCNC), 2020 Reduced complexity faster-than-Nyquist (FTN) signaling systems are gaining increased attention as they provide improved bandwidth utilization for an acceptable level of detection complexity. In order to have a better understanding of the tradeoff between performance and complexity of the reduced complexity FTN detection techniques, it is necessary to ...
Yanikomeroglu, Halim +4 more
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MIMO Asynchronous MAC with Faster-than-Nyquist (FTN) Signaling
GLOBECOM 2023 - 2023 IEEE Global Communications Conference, 2023 Faster-than-Nyquist (FTN) signaling is a nonorthogonal transmission technique, which brings in intentional inter-symbol interference. This way it can significantly enhance spectral efficiency for practical pulse shapes such as the root raised cosine pulses.
Zhang, Zichao +4 more
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Low Complexity Classification Approach for Faster-Than-Nyquist (FTN) Signaling Detection
IEEE Communications Letters, 2023 Submitted to IEEE Communications ...
Sina Abbasi, Ebrahim Bedeer
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Deep Learning-based List Sphere Decoding for Faster-than-Nyquist (FTN) Signaling Detection
2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring), 2022 Faster-than-Nyquist (FTN) signaling is a candidate non-orthonormal transmission technique to improve the spectral efficiency (SE) of future communication systems. However, such improvements of the SE are at the cost of additional computational complexity to remove the intentionally introduced intersymbol interference.
Abbasi, Sina, Bedeer, Ebrahim
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The Evolution of Faster-Than-Nyquist Signaling
IEEE Access, 2021 The fifty-year progress of faster-than-Nyquist (FTN) signaling is surveyed. FTN signaling exploits non-orthogonal dense symbol packing in the time domain for the sake of increasing the data rate attained.
Takumi Ishihara +2 more
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BER Performance of MIMO-FTN-OWC Communication over Log-normal Fading Channel
Guangtongxin yanjiu, 2022 Faster-than-Nyquist (FTN) technology can improve the spectral efficiency of Optical Wireless Communications (OWC). However, it is affected by the artificially introduced Inter-Symbol Interference (ISI) and atmospheric turbulence, which leads to the ...
LI Wen-wen +4 more
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