The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Baru-baru ini, Mooij et al. mencadangkan syarat baru yang mencukupi untuk penumpuan algoritma hasil tambah, dan juga ditunjukkan bahawa jika graf faktor ialah pokok, keadaan mencukupi Mooij untuk penumpuan sentiasa diaktifkan. Dalam surat ini, kami menunjukkan bahawa sebaliknya pernyataan di atas juga benar di bawah beberapa andaian, dan andaian itu berlaku untuk penyahkodan hasil tambah. Fakta yang baru diperoleh ini membayangkan bahawa keadaan Mooij yang mencukupi untuk penumpuan penyahkodan hasil tambah diaktifkan jika dan hanya jika graf faktor kebarangkalian a posterior bagi kata kod yang dihantar ialah pokok.
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Salinan
Tomoharu SHIBUYA, "Characterization of Factor Graph by Mooij's Sufficient Condition for Convergence of the Sum-Product Algorithm" in IEICE TRANSACTIONS on Fundamentals,
vol. E93-A, no. 11, pp. 2083-2088, November 2010, doi: 10.1587/transfun.E93.A.2083.
Abstract: Recently, Mooij et al. proposed new sufficient conditions for convergence of the sum-product algorithm, and it was also shown that if the factor graph is a tree, Mooij's sufficient condition for convergence is always activated. In this letter, we show that the converse of the above statement is also true under some assumption, and that the assumption holds for the sum-product decoding. These newly obtained fact implies that Mooij's sufficient condition for convergence of the sum-product decoding is activated if and only if the factor graph of the a posteriori probability of the transmitted codeword is a tree.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E93.A.2083/_p
Salinan
@ARTICLE{e93-a_11_2083,
author={Tomoharu SHIBUYA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Characterization of Factor Graph by Mooij's Sufficient Condition for Convergence of the Sum-Product Algorithm},
year={2010},
volume={E93-A},
number={11},
pages={2083-2088},
abstract={Recently, Mooij et al. proposed new sufficient conditions for convergence of the sum-product algorithm, and it was also shown that if the factor graph is a tree, Mooij's sufficient condition for convergence is always activated. In this letter, we show that the converse of the above statement is also true under some assumption, and that the assumption holds for the sum-product decoding. These newly obtained fact implies that Mooij's sufficient condition for convergence of the sum-product decoding is activated if and only if the factor graph of the a posteriori probability of the transmitted codeword is a tree.},
keywords={},
doi={10.1587/transfun.E93.A.2083},
ISSN={1745-1337},
month={November},}
Salinan
TY - JOUR
TI - Characterization of Factor Graph by Mooij's Sufficient Condition for Convergence of the Sum-Product Algorithm
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2083
EP - 2088
AU - Tomoharu SHIBUYA
PY - 2010
DO - 10.1587/transfun.E93.A.2083
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E93-A
IS - 11
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - November 2010
AB - Recently, Mooij et al. proposed new sufficient conditions for convergence of the sum-product algorithm, and it was also shown that if the factor graph is a tree, Mooij's sufficient condition for convergence is always activated. In this letter, we show that the converse of the above statement is also true under some assumption, and that the assumption holds for the sum-product decoding. These newly obtained fact implies that Mooij's sufficient condition for convergence of the sum-product decoding is activated if and only if the factor graph of the a posteriori probability of the transmitted codeword is a tree.
ER -