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Window-Interleaved Turbo Codes

delete2018-04-01
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O
Onurcan İşcan
W
Wen Xu *
DOI:10.1109/LCOMM.2018.2794359delete
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Abstract

Abstract

En 中文
We consider a class of turbo codes with a band structured interleaver, such that the interleaving (and thus deinterleaving) is done within a window. This ensures that the extrinsic information for each symbol is generated from symbols within a window, allowing the processing of large message blocks with a sliding window decoder. This provides flexibility in terms of decoding latency and also makes parallel decoding with high-throughput possible.
Keywords:
Forward error correction
turbo codes
spatially coupled LDPC (SC-LDPC) codes
sliding window decoding
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Journal

IEEE Communications Letters cover
IEEE Communications Letters
IF:
4.4
Papers:
1.3W
Citations:
2.2W

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H
huawei technologies
Scholars:
3.3K
Papers: 2.9K
Citations: 1