Results 221 to 230 of about 13,991,144 (265)

Semiartificial CO<sub>2</sub> Fixation Using Metal-Dependent Formate Dehydrogenase. [PDF]

open access: yesChem Rev
Liu Y   +6 more
europepmc   +1 more source

pH-modulating binary hydrogen-bonded organic frameworks accelerate diabetic wound healing. [PDF]

open access: yesJ Nanobiotechnology
Sun J   +13 more
europepmc   +1 more source

Faster-Than-Nyquist Signaling

open access: yesProceedings 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 ...
Viktor Öwall, John B Anderson
exaly   +4 more sources

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

open access: yesIEEE 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, Young Geon Yoo
exaly   +5 more sources

Faster than Nyquist Signaling

open access: yes, 2014
This book addresses the challenges and design trade-offs arising during the hardware design of Faster-than-Nyquist (FTN) signaling transceivers. The authors describe how to design for coexistence between the FTN system described and Orthogonal frequency ...
Viktor Öwall   +2 more
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

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