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gptkbp:instanceOf
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error-correcting code
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gptkbp:application
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error correction in communication systems
error correction in storage devices
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gptkbp:category
|
channel coding
coding theory
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gptkbp:characterizedBy
|
sparse parity-check matrix
|
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gptkbp:decipheredBy
|
belief propagation
iterative decoding algorithms
|
|
https://www.w3.org/2000/01/rdf-schema#label
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LDPC code
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gptkbp:introducedIn
|
1962
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gptkbp:inventedBy
|
gptkb:Robert_G._Gallager
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gptkbp:matrixProperty
|
low density of ones
|
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gptkbp:matrixRepresentation
|
parity-check matrix
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gptkbp:property
|
near Shannon limit performance
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gptkbp:relatedTo
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gptkb:BCH_code
gptkb:Turbo_code
gptkb:Reed–Solomon_code
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gptkbp:standsFor
|
gptkb:Low-Density_Parity-Check_code
|
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gptkbp:type
|
linear block code
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gptkbp:usedIn
|
gptkb:DVB-T2
gptkb:Wi-Fi_(IEEE_802.11n/ac/ax)
gptkb:WiMAX
gptkb:5G_NR
digital communications
data storage
satellite communication
DVB-S2
|
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gptkbp:bfsParent
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gptkb:Low-Density_Parity-Check_code
gptkb:Low-density_parity-check_code
gptkb:Turbo_code
gptkb:convolutional_code
gptkb:Error-correcting_codes
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gptkbp:bfsLayer
|
6
|