Results 11 to 20 of about 687 (114)
Enhancing PAPR and Throughput for DFT-s-OFDM System Using FTN and IOTA Filtering. [PDF]
Sensors (Basel), 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 ...
Zhuo X, Pan J, Wang H, Li X, Ye N.
europepmc +2 more sources
Constrained Capacities for Faster-Than-Nyquist Signaling [PDF]
IEEE Transactions on Information Theory, 2009 This paper deals with capacity computations of faster-than-Nyquist (FTN) signaling. It shows that the capacity of FTN is higher than the orthogonal pulse linear modulation capacity for all pulse shapes except the sinc. FTN signals can in fact achieve the
Fredrik Rusek
exaly +3 more sources
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.
Ebrahim Bedeer
exaly +3 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
doaj +2 more sources
Multistream Faster than Nyquist Signaling [PDF]
IEEE Transactions on Communications, 2009 We extend Mazo's concept of faster-than-Nyquist (FTN) signaling to pulse trains that modulate a bank of subcarriers, a method called two dimensional FTN signaling.
Fredrik Rusek
exaly +3 more sources
Proceedings of the IEEE, 2013 In this paper, we survey Faster-than-Nyquist (FTN) signaling, an extension of ordinary linear modulation in which the usual data bearing pulses are simply sent faster, and consequently are no longer orthogonal.
Fredrik Rusek, Viktor Öwall
exaly +2 more sources
Applied Sciences, 2019 Faster-than-Nyquist (FTN) signal processing, which transmits signals faster than the Nyquist rate, is a representative method for improving throughput efficiency sacrificed performance degradation due to inter-symbol interference.
Chang-Uk Baek, Ji-Won Jung
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Superposition Coded Modulation Based Faster-Than-Nyquist Signaling
Wireless Communications and Mobile Computing, Volume 2018, Issue 1, 2018., 2018 A structure of faster-than-Nyquist (FTN) signaling combined with superposition coded modulation (SCM) is considered. The so-called FTN-SCM structure is able to achieve the constrained capacity of FTN signaling and only requires a low detection complexity.
Shuangyang Li +4 more
core +2 more sources
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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