Simple Estimation for the Dimension of Subfield Subcodes of AG Codes
スポンサーリンク
概要
- 論文の詳細を見る
In this paper, we present a lower bound for the dimension of subfield subcodes of residue Goppa codes on the curve C_<ab>, which exceeds the lower bound given by Stichtenoth when the number of check symbols is not small. We also give an illustrative example which shows that the proposed bound for the dimension of certain residue Goppa code exceeds the true dimension of a BCH code with the same code length and designed distance.
- 社団法人電子情報通信学会の論文
- 1997-11-25
著者
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Sakaniwa Kohichi
Department Of Communications And Integrated Systems Graduate School Of Science And Engineering Tokyo
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Sakaniwa Kohichi
Tokyo Inst. Of Technol. Tokyo Jpn
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Sakaniwa Kohichi
The Dept. Of Electrical And Electronic Eng. Tokyo Institute Of Technology
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Sakaniwa Kohichi
The Department Of Electrical And Electronic Engineering Tokyo Institute Of Technology
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SHIBUYA Tomoharu
the Department of Electrical and Electronic Engineering, Tokyo Institute of Technology
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MATSUMOTO Ryutaroh
the Department of Information Processing, Tokyo Institute of Technology
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Shibuya T
National Inst. Multimedia Education Chiba Jpn
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Sakaniwa K
Dept. Of Communications & Integrated Systems Tokyo Institute Of Technology
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Sakaniwa Kohichi
The Deoartament Of Communications And Integrated Systems Tokyo Institute Of Technology
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Shibuya T
National Inst. Of Multimedia Education Chiba‐shi Jpn
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Shibuya Tomoharu
The Department Of Communication And Integrated Systems Graduate School Of Science And Engineering To
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Matsumoto R
The Dept. Of Communications And Integrated Systems Tokyo Institute Of Technology
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Matsumoto Ryutaroh
The Department Of Communications And Integrated Systems Tokyo Institute Of Technology
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