Results 31 to 40 of about 354,969 (56)

AFF3CT: A Fast Forward Error Correction Toolbox!

open access: yesSoftwareX, 2019
AFF3CT is an open source toolbox dedicated to Forward Error Correction (FEC or channel coding). It supports a broad range of codes: from widespread turbo codes and Low-Density Parity-Check (LDPC) codes to more recent polar codes.
Adrien Cassagne   +11 more
doaj  

Frame splitting and data-aided decision direct channel estimation for OFDM in fast varying fading channels

open access: yesICT Express, 2020
This article proposes a novel wireless channel estimation method suited for fast fading environment. Generally, forward error correction (FEC) requires long block code length to raise error correction capability while it deteriorates the channel tracking
Kentaro Yonei   +2 more
doaj  

Video Error Correction Using Steganography

open access: yesEURASIP Journal on Advances in Signal Processing, 2002
The transmission of any data is always subject to corruption due to errors, but video transmission, because of its real time nature must deal with these errors without retransmission of the corrupted data.
Robie David L, Mersereau Russell M
doaj   +1 more source

Simultaneous Basis and Information Reconciliation in Quantum Key Distribution

open access: yesIEEE Access
We consider in this paper the practical implementation of a siftingless quantum key distribution protocol. The protocol is considered siftingless since it combines sifting and error correction in a single step for basis and information reconciliation ...
Jesus Martinez-Mateo, David Elkouss
doaj   +1 more source

Correction to: Neuropsychological and internalizing problems in acute central nervous system infections: a 1 year follow-up

open access: yesItalian Journal of Pediatrics, 2017
Correction The original article [1] contained an error mistakenly carried forward by the Production department handling this article whereby all authors’ names were incorrectly inverted.
Elena Bozzola   +7 more
doaj   +1 more source

Dynamic forward error correction in wireless real‐time Internet of Things networks

open access: yesIET Networks, 2017
Wireless sensor and actuator networks (WSAN) have greatly benefited from the latest development in real‐time Internet of Things standardisation efforts.
Rolando Herrero, Claude St‐Pierre
doaj   +1 more source

Method of data interleaving for H.264 video communication

open access: yesTongxin xuebao, 2007
According to the NALU of H.264 and the characteristic of real-time video communication,a method of data interleaving for H.264 video communication was presented.Using forward erasure correction,this method could provide the unequal protection mechanism ...
SONG Bin, GUO Chun-fang, QIN Hao
doaj   +2 more sources

Investigation and demonstration of all‐optical hybrid fiber‐FSO‐fiber CDMA communication system

open access: yesIET Communications, 2022
The authors investigate and demonstrate an all‐optical hybrid fiber‐free space optical (FSO)‐fiber communication system based on optical code division multiple access (OCDMA).
Fang Peng   +4 more
doaj   +1 more source

Balancing forward and feedback error correction for erasure channels with unreliable feedback [PDF]

open access: yesarXiv, 2007
The traditional information theoretic approach to studying feedback is to consider ideal instantaneous high-rate feedback of the channel outputs to the encoder. This was acceptable in classical work because the results were negative: Shannon pointed out that even perfect feedback often does not improve capacity and in the context of symmetric DMCs ...
arxiv  

Serially Concatenation of Forward Error Correction Codes for Real Time Applications

open access: yesJournal of Engineering and Sustainable Development, 2014
his paper presents a scheme of serially concatenated codes. It is formed by Bose Chaudhuri Hocquenghem (BCH) as outer code and Low-density Parity Check (LDPC) inner code in order to real-time applications by getting rid of the delay time stem from a ...
Mahmod Farhan   +2 more
doaj  

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