Results 51 to 60 of about 30,172 (191)

A Novel Error Correction Mechanism for Energy-Efficient Cyber-Physical Systems in Smart Building

open access: yesIEEE Access, 2018
Smart building is an effective solution to address the issue of energy consumption in today's cyber-physical systems (CPSs) connected world. As an important tool to collect information from a fleet of electric appliance that installed in the building ...
Ming Zhan, Jun Wu, Hong Wen, Peng Zhang
doaj   +1 more source

A concatenated coding scheme for error control [PDF]

open access: yes
A concatenated coding scheme for error contol in data communications was analyzed. The inner code is used for both error correction and detection, however the outer code is used only for error detection.
Lin, S.
core   +4 more sources

Local Fault-tolerant Quantum Computation

open access: yes, 2005
We analyze and study the effects of locality on the fault-tolerance threshold for quantum computation. We analytically estimate how the threshold will depend on a scale parameter r which estimates the scale-up in the size of the circuit due to encoding ...
A. Steane   +8 more
core   +1 more source

Near-Hashing-Bound Multiple-Rate Quantum Turbo Short-Block Codes

open access: yesIEEE Access, 2019
Quantum stabilizer codes (QSCs) suffer from a low quantum coding rate since they have to recover the quantum bits (qubits) in the face of both bit-flip and phase-flip errors. In this treatise, we conceive a low-complexity concatenated quantum turbo code (
Daryus Chandra   +3 more
doaj   +1 more source

Full-Diversity Space-Time Error Correcting Codes with Low-Complexity Receivers

open access: yesEURASIP Journal on Wireless Communications and Networking, 2011
We propose an explicit construction of full-diversity space-time block codes, under the constraint of an error correction capability. Furthermore, these codes are constructed in order to be suitable for a serial concatenation with an outer linear ...
Hassan MohamadSayed, Amis Karine
doaj  

Data rate profiles of coded/uncoded power line channel with single-carrier/multicarrier modulation techniques

open access: yesElectrical, Control and Communication Engineering, 2018
The power-line communication (PLC) technique involves sending information through an electrical conductor for a commercial or domestic purpose. Lately, electronic means of communication have gained popularity for the transfer of information.
Adebisi Samuel, Oyetunji Samson A.
doaj   +1 more source

Performance of concatenated Reed-Solomon trellis-coded modulation over Rician fading channels [PDF]

open access: yes
A concatenated coding scheme for providing very reliable data over mobile-satellite channels at power levels similar to those used for vocoded speech is described.
Lodge, John H., Moher, Michael L.
core   +1 more source

The Stability of Quantum Concatenated Code Hamiltonians

open access: yes, 2008
Protecting quantum information from the detrimental effects of decoherence and lack of precise quantum control is a central challenge that must be overcome if a large robust quantum computer is to be constructed.
A. Kitaev   +10 more
core   +1 more source

Permanence analysis of a concatenated coding scheme for error control [PDF]

open access: yes
A concatenated coding scheme for error control in data communications is analyzed. In this scheme, the inner code is used for both error correction and detection, however, the outer code is used only for error detection.
Costello, D. J., Jr.   +2 more
core   +1 more source

Fault-Tolerant Quantum Computation with Local Gates

open access: yes, 1999
I discuss how to perform fault-tolerant quantum computation with concatenated codes using local gates in small numbers of dimensions. I show that a threshold result still exists in three, two, or one dimensions when next-to-nearest-neighbor gates are ...
Daniel Gottesman, Knill E.
core   +1 more source

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