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- Error_floor abstract "The error floor is a phenomenon encountered in modern iterated sparse graph-based error correcting codes like LDPC codes and turbo codes. When the bit error ratio (BER) is plotted for conventional codes like Reed–Solomon codes under algebraic decoding or for convolutional codes under Viterbi decoding, the BER steadily decreases in the form of a curve as the SNR condition becomes better. For LDPC codes and turbo codes there is a point after which the curve does not fall as quickly as before, in other words, there is a region in which performance flattens. This region is called the error floor region. The region just before the sudden drop in performance is called the waterfall region.Error floors are usually attributed to low-weight codewords (in the case of Turbo codes) and trapping sets or near-codewords (in the case of LDPC codes).".
- Error_floor wikiPageID "6765815".
- Error_floor wikiPageLength "1318".
- Error_floor wikiPageOutDegree "10".
- Error_floor wikiPageRevisionID "537526929".
- Error_floor wikiPageWikiLink Bit_error_rate.
- Error_floor wikiPageWikiLink Category:Error_detection_and_correction.
- Error_floor wikiPageWikiLink Convolutional_code.
- Error_floor wikiPageWikiLink Forward_error_correction.
- Error_floor wikiPageWikiLink Low-density_parity-check_code.
- Error_floor wikiPageWikiLink Reed–Solomon_error_correction.
- Error_floor wikiPageWikiLink Signal-to-noise_ratio.
- Error_floor wikiPageWikiLink Sparse_graph_code.
- Error_floor wikiPageWikiLink Turbo_code.
- Error_floor wikiPageWikiLink Viterbi_decoder.
- Error_floor wikiPageWikiLinkText "error floor".
- Error_floor wikiPageUsesTemplate Template:Compsci-stub.
- Error_floor wikiPageUsesTemplate Template:Refimprove.
- Error_floor wikiPageUsesTemplate Template:Reflist.
- Error_floor subject Category:Error_detection_and_correction.
- Error_floor hypernym Phenomenon.
- Error_floor type Disease.
- Error_floor type Algorithm.
- Error_floor type Protocol.
- Error_floor comment "The error floor is a phenomenon encountered in modern iterated sparse graph-based error correcting codes like LDPC codes and turbo codes. When the bit error ratio (BER) is plotted for conventional codes like Reed–Solomon codes under algebraic decoding or for convolutional codes under Viterbi decoding, the BER steadily decreases in the form of a curve as the SNR condition becomes better.".
- Error_floor label "Error floor".
- Error_floor sameAs Q5395712.
- Error_floor sameAs m.0gmt5s.
- Error_floor sameAs Q5395712.
- Error_floor wasDerivedFrom Error_floor?oldid=537526929.
- Error_floor isPrimaryTopicOf Error_floor.