Geometrical interpretation of iterative turbo decoding
Geometrical interpretation of iterative turbo decoding
复制标题
迭代turbo解码的几何解释
DOI:
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发表时间:
2002
期刊:
影响因子:
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通讯作者:
A. de Courville
中科院分区:
文献类型:
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作者:
B. Muquet;P. Duhamel;A. de Courville
We provide a geometrical interpretation of the iterative decoding of bit interleaved coded modulation (BICM) as an algorithm performing successive projections of probabilities densities onto well defined density spaces with respect to the Kullback distance. This enables to derive a convergence result.