Results 41 to 50 of about 22,452,588 (375)

Quantum coherence on selectivity and transport of ion channels

open access: yesScientific Reports, 2022
Recently, it has been suggested that ion channel selectivity filter may exhibit quantum coherence, which may be appropriate to explain ion selection and conduction processes. Potassium channels play a vital role in many physiological processes.
Mina Seifi   +2 more
doaj   +1 more source

An Improved Analytical Model for Crosstalk of SiC MOSFET in a Bridge-Arm Configuration

open access: yesEnergies, 2021
SiC MOSFETs have an excellent characteristic of high switching speed, which can improve the efficiency and power density of converters significantly.
Dakang Yuan, Yiming Zhang, Xuhong Wang
doaj   +1 more source

Dataset for file fragment classification of audio file formats

open access: yesBMC Research Notes, 2019
Objectives File fragment classification of audio file formats is a topic of interest in network forensics. There are a few publicly available datasets of files with audio formats.
Atieh Khodadadi, Mehdi Teimouri
doaj   +1 more source

Information Theory for Fields [PDF]

open access: yesAnnals of Physics, 2018
A physical field has an infinite number of degrees of freedom since it has a field value at each location of a continuous space. Therefore, it is impossible to know a field from finite measurements alone and prior information on the field is essential ...
T. Ensslin
semanticscholar   +1 more source

Information field theory

open access: yes, 2013
Non-linear image reconstruction and signal analysis deal with complex inverse problems. To tackle such problems in a systematic way, I present information field theory (IFT) as a means of Bayesian, data based inference on spatially distributed signal ...
Enßlin, Torsten
core   +1 more source

Dataset for file fragment classification of textual file formats

open access: yesBMC Research Notes, 2019
Objectives Classification of textual file formats is a topic of interest in network forensics. There are a few publicly available datasets of files with textual formats. Therewith, there is no public dataset for file fragments of textual file formats. So,
Fatemeh Mansouri Hanis, Mehdi Teimouri
doaj   +1 more source

Bounds on the Capacity of the Relay Channel with Noncausal State Information at Source

open access: yes, 2010
We consider a three-terminal state-dependent relay channel with the channel state available non-causally at only the source. Such a model may be of interest for node cooperation in the framework of cognition, i.e., collaborative signal transmission ...
2010 IEEE International Symposium on Information Theory. ISIT 2010   +4 more
core   +5 more sources

Iterative Processing for Superposition Mapping

open access: yesJournal of Electrical and Computer Engineering, 2010
Superposition mapping (SM) is a modulation technique which loads bit tuples onto data symbols simply via linear superposition. Since the resulting data symbols are often Gaussian-like, SM has a good theoretical potential to approach the capacity of ...
Tianbin Wo   +3 more
doaj   +1 more source

Approximate Synchronization of Complex Network Consisting of Nodes With Minimum-Phase Zero Dynamics and Uncertainties

open access: yesIEEE Access, 2022
A synchronization algorithm of nonlinear complex networks composed of nonlinear nodes is designed. The main idea is to apply the exact feedback linearization of every node first, then applying methods for synchronization of linear complex networks.
Branislav Rehak, Volodymyr Lynnyk
doaj   +1 more source

Multiaccess Channels with State Known to One Encoder: Another Case of Degraded Message Sets

open access: yes, 2009
We consider a two-user state-dependent multiaccess channel in which only one of the encoders is informed, non-causally, of the channel states. Two independent messages are transmitted: a common message transmitted by both the informed and uninformed ...
2009 IEEE International Symposium on Information Theory - ISIT   +4 more
core   +5 more sources

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