Results 51 to 60 of about 13,278,918 (115)
Non-binary and linear precoded faster-than-Nyquist signaling [PDF]
, 2008 Faster than Nyquist (FTN) signaling is an important method of narrowband coding. The concept is extended here to non binary signal constellations; these are much more bandwidth efficient than binary ones. A powerful method of finding the minimum distance
Anderson, John B, Rusek, Fredrik
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Optimal Pilot Sequences for Timing Estimation in Faster-than-Nyquist Systems [PDF]
, 2021 Traditional synchronization techniques are usually challenged by Faster-than-Nyquist (FTN) signals which discard orthogonal pulses to the advantage of an increased spectral efficiency.
Mounsif, Leila, Roque, Damien
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Photonics, 2022 Faster-than-Nyquist (FTN) coherent optical transmission technology is considered to be an outstanding solution to achieve higher spectral efficiency (SE), larger capacity, and greater achievable transmission by using advanced modulation formats in ...
Tao Yang +5 more
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Reduced-Complexity MIMO Faster-Than-Nyquist Signaling Transceiver for OTFS Modulation
IEEE Open Journal of the Communications SocietyThis paper proposes a novel reduced-complexity detection scheme for multiple-input multiple-output (MIMO)-assisted faster-than-Nyquist (FTN) signaling scheme in the frequency selective fading channels.
Zekun Hong, Shinya Sugiura
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Engineering Science and Technology, an International Journal, 2017 A follow-up on a recent analytical investigation into the statistical characteristics of the Intersymbol Interference (ISI) due to Faster-Than-Nyquist (FTN) signaling is presented.
Zouhir Bahri
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Blind recognition of BCH codes in faster‐than‐Nyquist signalling system
Electronics Letters, 2016 Proposed is a blind recognition method for Bose–Chaudhuri–Hocquenghem (BCH) codes in the faster‐than‐Nyquist (FTN) signalling system which is based on the Galois field Fourier transform of the code polynomial.
Gang Wu +3 more
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Simulation Analysis of Two Iterative Frequency Domain Block Decision Feedback Equalizers for Faster-than-Nyquist System [PDF]
Jisuanji gongcheng, 2018 Faster-than-Nyquist (FTN) signaling system can increase data transmission rate effectively.However,it induces unavoidable Inter-symbol Interference(ISI) effects at the receiver and leads to higher receiver complexity.Against this problem,people put ...
ZHANG Guangna,GUO Mingxi,SHEN Yuehong
doaj
Experimental Demonstration of FTN-NRZ, PAM-4, and Duobinary Based on 10-Gbps Optics in 100G-EPON
IEEE Photonics Journal, 2018 This paper presents an experimental demonstration of 100-Gbps time- and wavelength-division multiplexed passive optical network (TWDM-PON) with 4$ \;\times$ 25-Gbps downstream transmission.
Hong-Bo Zhang +3 more
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Faster-Than-Nyquist Signal Design for Multiuser Multicell Indoor Visible Light Communications
IEEE Photonics Journal, 2016 We consider a typical indoor environment, where multiple light-emitting diode (LED) lamps are equipped, and each LED lamp is the base station of an optical cell.
Yi-Jun Zhu, Wen-Ya Wang, Gang Xin
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Iterative-Detection-Aided Tomlinson-Harashima Precoding for Faster-Than-Nyquist Signaling
IEEE Access, 2020 Faster-than-Nyquist(FTN) is a promising technique due to higher spectral efficiency, but at a cost of introducing the inter-symbol interference (ISI) which usually requires the computationally demanding detection algorithms.
Heng Wang +5 more
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