Faster-than-Nyquist signaling: An overview

J Fan, S Guo, X Zhou, Y Ren, GY Li, X Chen - Ieee Access, 2017 - ieeexplore.ieee.org
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 …

The evolution of faster-than-Nyquist signaling

T Ishihara, S Sugiura, L Hanzo - IEEE Access, 2021 - ieeexplore.ieee.org
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 …

Frequency-domain joint channel estimation and decoding for faster-than-Nyquist signaling

Q Shi, N Wu, X Ma, H Wang - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Faster-than-Nyquist (FTN) signaling has attracted a lot of attentions for the fifth-generation
(5G) cellular communication systems. However, low-complexity receiver design for FTN …

A very low complexity successive symbol-by-symbol sequence estimator for faster-than-Nyquist signaling

E Bedeer, MH Ahmed, H Yanikomeroglu - IEEE Access, 2017 - ieeexplore.ieee.org
In this paper, we investigate the sequence estimation problem of binary and quadrature
phase shift keying faster-than-Nyquist (FTN) signaling and propose two novel low …

SVD-precoded faster-than-Nyquist signaling with optimal and truncated power allocation

T Ishihara, S Sugiura - IEEE Transactions on Wireless …, 2019 - ieeexplore.ieee.org
This study proposes a precoded faster-than-Nyquist (FTN) signaling scheme based on
singular-value decomposition (SVD) with optimal power allocation. An information-theoretic …

Differential faster-than-Nyquist signaling

T Ishihara, S Sugiura - IEEE Access, 2018 - ieeexplore.ieee.org
In this paper, we propose a novel differential faster-than-Nyquist (DFTN) signaling concept
that allows us to dispense with any channel estimation at the receiver, while benefiting from …

[PDF][PDF] 4PAM-FTN 大气光传输系统在弱湍流信道中的误码性能

曹明华, 张伟, 张悦, 王惠琴, 武鑫, 毛一聪… - Laser & …, 2020 - researching.cn
摘要为了进一步提高大气光通信系统的传输速率, 设计了一种采用4 阶脉冲幅度调制的超奈奎斯
特(4PAMFTN) 速率大气光传输系统. 推导了该系统在对数正态分布衰落信道中的理论误码率 …

Performance enhancement of faster-than-Nyquist signaling based single-carrier frequency-domain equalization systems

SB Hong, JS Seo - IEEE Transactions on Broadcasting, 2016 - ieeexplore.ieee.org
This paper provides a method that appends and removes efficiently the cyclic prefix and the
cyclic suffix by means of an inter-block interference elimination for a frequency domain …

Performance analysis and constellation optimization of star-QAM-aided differential faster-than-Nyquist signaling

C Sagayama, T Ishihara… - IEEE Signal Processing …, 2018 - ieeexplore.ieee.org
In this letter, motivated by the recent differential faster-than-Nyquist (DFTN) signaling
concept, we propose an improved 16-point double-ring star quadrature amplitude …

Physical layer technologies in 5G

P Ameigeiras, F Hernando… - Opportunities in 5G …, 2016 - api.taylorfrancis.com
This chapter provides an overview of candidate physical layer technologies for
fifthgeneration (5G) systems. The chapter starts by describing new waveforms that may …