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- Luby_transform_code abstract "In computer science, Luby transform codes (LT codes) are the first class of practical fountain codes that are near-optimal erasure correcting codes. They were invented by Michael Luby in 1998 and published in 2002. Like some other fountain codes, LT codes depend on sparse bipartite graphs to trade reception overhead for encoding and decoding speed. The distinguishing characteristic of LT codes is in employing a particularly simple algorithm based on the exclusive or operation to encode and decode the message.LT codes are rateless because the encoding algorithm can in principle produce an infinite number of message packets (i.e., the percentage of packets that must be received to decode the message can be arbitrarily small). They are erasure correcting codes because they can be used to transmit digital data reliably on an erasure channel.The next generation beyond LT codes are raptor codes (see for example IETF RFC 5053 or IETF RFC 6330), which have linear time encoding and decoding. Raptor codes use two encoding stages for encoding, where the second stage is an LT encoding.".
- Luby_transform_code wikiPageExternalLink Your-Digital-Fountain.
- Luby_transform_code wikiPageID "2172840".
- Luby_transform_code wikiPageRevisionID "517255326".
- Luby_transform_code hasPhotoCollection Luby_transform_code.
- Luby_transform_code subject Category:Coding_theory.
- Luby_transform_code comment "In computer science, Luby transform codes (LT codes) are the first class of practical fountain codes that are near-optimal erasure correcting codes. They were invented by Michael Luby in 1998 and published in 2002. Like some other fountain codes, LT codes depend on sparse bipartite graphs to trade reception overhead for encoding and decoding speed.".
- Luby_transform_code label "Luby transform code".
- Luby_transform_code label "盧比變換碼".
- Luby_transform_code sameAs m.06s84n.
- Luby_transform_code sameAs Q13563306.
- Luby_transform_code sameAs Q13563306.
- Luby_transform_code wasDerivedFrom Luby_transform_code?oldid=517255326.
- Luby_transform_code isPrimaryTopicOf Luby_transform_code.