Research Article
Embedding Constructions of Tail-Biting Trellises for Linear Block Codes
@INPROCEEDINGS{10.1109/CHINACOM.2008.4685035, author={Jianqin Zhou and Xifeng Wang and Zhenfei Xie}, title={Embedding Constructions of Tail-Biting Trellises for Linear Block Codes}, proceedings={ChinaCom2008-Information and Coding Theory Symposium}, publisher={IEEE}, proceedings_a={CHINACOM2008-ICT}, year={2008}, month={11}, keywords={Linear block code conventional trellis nonmergeable trellis tail-biting trellis embedding construction}, doi={10.1109/CHINACOM.2008.4685035} }- Jianqin Zhou
Xifeng Wang
Zhenfei Xie
Year: 2008
Embedding Constructions of Tail-Biting Trellises for Linear Block Codes
CHINACOM2008-ICT
IEEE
DOI: 10.1109/CHINACOM.2008.4685035
Abstract
In this paper, an embedding construction of tail-biting trellises for linear block codes is presented. With the new approach of constructing tail-biting trellises, most of the study of tail-biting trellises can be converted into the study of conventional trellises. It is proved that any minimal tail-biting trellis can be constructed by the recursive process of embedding constructions from the well-known Bahl-Cocke-Jelinek-Raviv (BCJR) constructed conventional trellises. Furthermore, several properties of embedding constructions of tail-biting trellises are discussed.
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