Results 11 to 20 of about 938,543 (239)

Predictive Coding and Internal Error Correction in Speech Production

open access: yesNeurobiology of Language, 2023
Speech production involves the careful orchestration of sophisticated systems, yet overt speech errors rarely occur under naturalistic conditions. The present functional magnetic resonance imaging study sought neural evidence for internal error detection
Alex Teghipco   +3 more
doaj   +1 more source

Measurement-Free Fault-Tolerant Quantum Error Correction in Near-Term Devices [PDF]

open access: yesPRX Quantum, 2023
Logical qubits can be protected from decoherence by performing QEC cycles repeatedly. Algorithms for fault-tolerant QEC must be compiled to the specific hardware platform under consideration in order to practically realize a quantum memory that operates ...
Sascha Heußen   +2 more
semanticscholar   +1 more source

Improvement of the Performance of OCDMA By Using Error Correction Code [PDF]

open access: yesEngineering and Technology Journal, 2009
In this paper a new approach is proposed for enhancement of the datatransmission optical communication systems by applying CDMA technique based error detection and correction code.
Hosham Salim, JafarM. Daif
doaj   +1 more source

Sliding-Window Forward Error Correction Based on Reference Order for Real-Time Video Streaming

open access: yesIEEE Access, 2022
In real-time video streaming, data packets are transported over the network from a transmitter to a receiver. The quality of the received video fluctuates as the network conditions change, and it can degrade substantially when there is considerable ...
Rui Wang, Liang Si, Bifeng He
doaj   +1 more source

Demonstration of 80 Gbps NRZ-OOK electro-absorption modulation of InP-on-Si DFB laser diodes [PDF]

open access: yes, 2019
High-speed electro-absorption modulation of a heterogeneously integrated InP-on-Si DFB laser diode is used for the transmission of an 80 Gbps NRZ-OOK signal over 2 km of NZ-DSF link below the hard-decision forward-error-correction threshold. (C) 2019 The
Abbasi, Amin   +11 more
core   +4 more sources

Neural-Network Decoders for Quantum Error Correction Using Surface Codes: A Space Exploration of the Hardware Cost-Performance Tradeoffs [PDF]

open access: yesIEEE Transactions on Quantum Engineering, 2022
Quantum error correction (QEC) is required in quantum computers to mitigate the effect of errors on physical qubits. When adopting a QEC scheme based on surface codes, error decoding is the most computationally expensive task in the classical electronic ...
Ramon W. J. Overwater   +2 more
semanticscholar   +1 more source

Denoising Diffusion Error Correction Codes [PDF]

open access: yesInternational Conference on Learning Representations, 2022
Error correction code (ECC) is an integral part of the physical communication layer, ensuring reliable data transfer over noisy channels. Recently, neural decoders have demonstrated their advantage over classical decoding techniques.
Yoni Choukroun, Lior Wolf
semanticscholar   +1 more source

A new method of multi-beam real-time attitude compensation data processing [PDF]

open access: yesE3S Web of Conferences, 2020
The traditional method for processing multi-beam real-time attitude compensation data did not consider the influence of attitude compensation error, which left attitude residual in data.
Yonghou Zhang   +3 more
doaj   +1 more source

Electrical Load Demand Forecasting Using Feed-Forward Neural Networks

open access: yesEnergies, 2021
The higher share of renewable energy sources in the electrical grid and the electrification of significant sectors, such as transport and heating, are imposing a tremendous challenge on the operation of the energy system due to the increase in the ...
Eduardo Machado   +3 more
doaj   +1 more source

Joint Source-Channel Coding for Wavelet-Based Scalable Video Transmission Using an Adaptive Turbo Code

open access: yesEURASIP Journal on Image and Video Processing, 2007
An efficient approach for joint source and channel coding is presented. The proposed approach exploits the joint optimization of a wavelet-based scalable video coding framework and a forward error correction method based on turbo codes.
Ramzan Naeem   +2 more
doaj   +2 more sources

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