Results 1 to 10 of about 86 (72)
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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Data-Driven and Model-Driven Joint Detection Algorithm for Faster-Than-Nyquist Signaling in Multipath Channels [PDF]
Sensors, 2021 In recent years, Faster-than-Nyquist (FTN) transmission has been regarded as one of the key technologies for future 6G due to its advantages in high spectrum efficiency.
Xiuqi Deng, Xin Bian, Mingqi Li
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Enhancing PAPR and Throughput for DFT-s-OFDM System Using FTN and IOTA Filtering [PDF]
Sensors, 2022 High frequency wireless communication aims to provide ultra high-speed transmissions for various application scenarios. The waveform design for high frequency communication is challenging due to the requirements for high spectrum efficiency, as well as ...
Xinran Zhuo +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 ...
Ebrahim Bedeer, Sina Abbasi
exaly +3 more sources
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 ...
Ebrahim Bedeer +2 more
exaly +4 more sources
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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Faster-Than-Nyquist Signaling: An Overview
IEEE Access, 2017 Faster-than-Nyquist (FTN) signaling can improve the bandwidth utilization. In this paper, we will provide a comprehensive survey on the topic. The history and the applications of FTN signaling are first introduced.
Jiancun Fan +5 more
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Adaptive Damping Log-Domain Message-Passing Algorithm for FTN-OTFS in V2X Communications [PDF]
SensorsTo enable highly reliable and spectrum-efficient vehicle-to-everything (V2X) communications under conditions with severe Doppler effects and rapidly time-varying channels, we propose a novel faster-than-Nyquist orthogonal time frequency space (FTN-OTFS ...
Hui Xu +4 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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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.
Zichao Zhang +4 more
openaire +3 more sources