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A Sensitive Electrochemical Cholinesterase-Inhibiting Biosensor for Organophosphorus Pesticides Based on Ti₃C₂T_X MXene Quantum Dots. [PDF]

Biosensors (Basel)
Makani N, Wu J, Florentino J, Chafin CF, Gautam B, Chao S, Han S.   +6 more
europepmc   +1 more source

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Faster-Than-Nyquist Signaling

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. Far from a disadvantage, this innovation can transmit up to twice the bits as ordinary modulation at the same bit energy, spectrum, and error ...
Fredrik Rusek, Viktor Öwall
exaly   +3 more sources

Exploiting faster-than-nyquist signaling

IEEE Transactions on Communications, 2003
Faster-than-Nyquist signaling introduces intersymbol interference, but increases the bit rate while preserving the signaling bandwidth. For sinc pulses, it has been established that with a small increase in the signaling rate beyond the Nyquist rate, there is no reduction in the minimum Euclidean distance for binary signaling.
A D Liveris, C N Georghiades
exaly   +3 more sources

{ Asymptotic Optimality of Binary Faster-than-Nyquist Signaling}

IEEE Communications Letters, 2010
In this letter, the asymptotic information rate of faster-than-Nyquist (FTN) signaling is examined when the data sequence consists of independent and identically distributed (i.i.d.) binary symbols. It is shown that, as the FTN rate tends to infinity, the information rate converges to that of the FTN signaling with i.i.d. Gaussian symbols.
Joon Ho Cho
exaly   +3 more sources

On the minimum distance problem for faster-than-Nyquist signaling

IEEE Transactions on Information Theory, 1988
The authors reconsider the problem of determining the minimum distance between output sequences of an ideal band-limiting channel that are generated by uncoded binary sequences transmitted at a rate exceeding the Nyquist rate. For signaling rates up to about 25% faster than the Nyquist rate, it is shown that the minimum distance does not drop below the
James E. Mazo, Henry J. Landau
exaly   +2 more sources

Frequency-Domain Equalization of Faster-than-Nyquist Signaling

IEEE Wireless Communications Letters, 2013
In this letter, motivated by the recent rediscovery of faster-than-Nyquist (FTN) signaling transmissions, we conceive a frequency-domain equalization (FDE)-assisted FTN receiver architecture, which is capable of attaining a low demodulating complexity. The proposed scheme is especially beneficial for a long channel tap FTN scenario.
S. Sugiura
semanticscholar   +2 more sources

Faster than Nyquist Signaling: Algorithms to Silicon

, 2014
D. Dasalukunte, V. Öwall, F. Rusek, John B. Anderson   +3 more
semanticscholar   +2 more sources

Simplified THP and M-Log-MAP Decoder Based Faster Than Nyquist Signaling for Intra-Datacenter Interconnect

Journal of Lightwave Technology, 2023
In this article, a joint application of simplified Tomlinson-Harashima precoding (THP) and M-log-maximum a posteriori probability (M-log-MAP) decoder at transceivers is proposed for low complexity faster than Nyquist (FTN) 4-ary pulse amplitude ...
Dongdong Zou, Fan Li, Wen Wang, Weihao Ni, Qi Sui, X. Yi, Chao Lu, Zhaohui Li   +7 more
semanticscholar   +1 more source

Spatially-Coupled Faster-Than-Nyquist Signaling: A Joint Solution to Detection and Code Design

IEEE Transactions on Communications, 2023
In this paper, we investigate two important issues of faster-than-Nyquist (FTN) signaling, namely, reduced-complexity detection and code design. Different from previous works, we consider these two issues jointly by designing a scheme that increases the ...
Qingya Lu, Shuangyang Li, Baoming Bai, Jinhong Yuan   +3 more
semanticscholar   +1 more source