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
Dalam kajian ini, kami mempertimbangkan teknik untuk mencari pengekod kod konvolusi (CC) kadar tinggi menggunakan pengekod dwikod. Kadar rendah (R = 1 /n) CC ialah dwikod kepada kadar tinggi (R = (n - 1)/n) CC. Menurut kajian lepas kami, jika pengekod CC mempunyai prestasi tinggi, pengekod dwi kod ke CC juga cenderung mempunyai prestasi yang baik. Walau bagaimanapun, ia tidak dijamin mempunyai prestasi tertinggi. Kami mempertimbangkan kaedah untuk mendapatkan pengekod CC kadar tinggi dengan prestasi tinggi menggunakan pengekod dwi kod yang baik, iaitu pengekod CC kadar rendah berprestasi tinggi. Kami juga membentangkan beberapa pengekod CC yang diperoleh melalui carian menggunakan kaedah kami.
Sen MORIYA
Kindai University
Hiroshi SASANO
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Salinan
Sen MORIYA, Hiroshi SASANO, "Construction of High-Rate Convolutional Codes Using Dual Codes" in IEICE TRANSACTIONS on Fundamentals,
vol. E106-A, no. 3, pp. 375-381, March 2023, doi: 10.1587/transfun.2022TAP0011.
Abstract: In this study, we consider techniques for searching high-rate convolutional code (CC) encoders using dual code encoders. A low-rate (R = 1/n) CC is a dual code to a high-rate (R = (n - 1)/n) CC. According to our past studies, if a CC encoder has a high performance, a dual code encoder to the CC also tends to have a good performance. However, it is not guaranteed to have the highest performance. We consider a method to obtain a high-rate CC encoder with a high performance using good dual code encoders, namely, high-performance low-rate CC encoders. We also present some CC encoders obtained by searches using our method.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.2022TAP0011/_p
Salinan
@ARTICLE{e106-a_3_375,
author={Sen MORIYA, Hiroshi SASANO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Construction of High-Rate Convolutional Codes Using Dual Codes},
year={2023},
volume={E106-A},
number={3},
pages={375-381},
abstract={In this study, we consider techniques for searching high-rate convolutional code (CC) encoders using dual code encoders. A low-rate (R = 1/n) CC is a dual code to a high-rate (R = (n - 1)/n) CC. According to our past studies, if a CC encoder has a high performance, a dual code encoder to the CC also tends to have a good performance. However, it is not guaranteed to have the highest performance. We consider a method to obtain a high-rate CC encoder with a high performance using good dual code encoders, namely, high-performance low-rate CC encoders. We also present some CC encoders obtained by searches using our method.},
keywords={},
doi={10.1587/transfun.2022TAP0011},
ISSN={1745-1337},
month={March},}
Salinan
TY - JOUR
TI - Construction of High-Rate Convolutional Codes Using Dual Codes
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 375
EP - 381
AU - Sen MORIYA
AU - Hiroshi SASANO
PY - 2023
DO - 10.1587/transfun.2022TAP0011
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E106-A
IS - 3
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - March 2023
AB - In this study, we consider techniques for searching high-rate convolutional code (CC) encoders using dual code encoders. A low-rate (R = 1/n) CC is a dual code to a high-rate (R = (n - 1)/n) CC. According to our past studies, if a CC encoder has a high performance, a dual code encoder to the CC also tends to have a good performance. However, it is not guaranteed to have the highest performance. We consider a method to obtain a high-rate CC encoder with a high performance using good dual code encoders, namely, high-performance low-rate CC encoders. We also present some CC encoders obtained by searches using our method.
ER -