Presentation | 2023-03-14 Exponential Strong Converse for Source Coding with Encoded Side Information Daisuke Takeuchi, Shun Watanabe, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The source coding problem with encoded side information is considered. A lower bound on the strong converse exponent has been derived by Oohama, but its tightness has not been clarified. In the previous paper, we derived a tight strong converse exponent. The achievability part was derived by a careful analysis of the type argument. The converse part was proved by a judicious use of the change-of-measure argument, which was introduced by Gu-Effros and further developed by Tyagi-Watanabe. In this paper, we compare it with another network, and show that the two exponents coincide. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Source codingnetwork information theorycorrect probability exponentexponential strong converseWAK problem |
Paper # | IT2022-100,ISEC2022-79,WBS2022-97,RCC2022-97 |
Date of Issue | 2023-03-07 (IT, ISEC, WBS, RCC) |
Conference Information | |
Committee | RCC / ISEC / IT / WBS |
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Conference Date | 2023/3/14(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Shunichi Azuma(Nagoya Univ.) / Noboru Kunihiro(Tsukuba Univ.) / Tetsuya Kojima(Tokyo Kosen) / Takashi Shono(Wind River) |
Vice Chair | Shunichi Azuma(Hokkaido Univ.) / Koji Ishii(Kagawa Univ.) / Junji Shikata(Yokohama National Univ.) / Goichiro Hanaoka(AIST) / Yasuyuki Nogami(Okayama Univ.) / Hiroyasu Ishikawa(Nihon Univ.) / Hideki Ochiai(Yokohama National Univ.) |
Secretary | Shunichi Azuma(CRIEPI) / Koji Ishii(Ritsumeikan Univ.) / Junji Shikata(AIST) / Goichiro Hanaoka(Ibaraki Univ.) / Yasuyuki Nogami(Saitamai Univ.) / Hiroyasu Ishikawa(Nagaoka Univ. of Tech.) / Hideki Ochiai(Okayama Prefectural Univ.) |
Assistant | SHAN LIN(NICT) / Ryosuke Adachi(Yamaguchi Univ.) / Yoshikazu Hanatani(Toshiba) / Takayuki Nozaki(Yamaguchi Univ.) / Sun Ran(Ibaraki Univ.) / Chen Na(NAIST) |
Paper Information | |
Registration To | Technical Committee on Reliable Communication and Control / Technical Committee on Information Security / Technical Committee on Information Theory / Technical Committee on Wideband System |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Exponential Strong Converse for Source Coding with Encoded Side Information |
Sub Title (in English) | Comparison with Source Coding with Non-encoded Side Information |
Keyword(1) | Source codingnetwork information theorycorrect probability exponentexponential strong converseWAK problem |
1st Author's Name | Daisuke Takeuchi |
1st Author's Affiliation | Tokyo University of Agriculture and Technology(TUAT) |
2nd Author's Name | Shun Watanabe |
2nd Author's Affiliation | Tokyo University of Agriculture and Technology(TUAT) |
Date | 2023-03-14 |
Paper # | IT2022-100,ISEC2022-79,WBS2022-97,RCC2022-97 |
Volume (vol) | vol.122 |
Number (no) | IT-427,ISEC-428,WBS-429,RCC-430 |
Page | pp.pp.209-211(IT), pp.209-211(ISEC), pp.209-211(WBS), pp.209-211(RCC), |
#Pages | 3 |
Date of Issue | 2023-03-07 (IT, ISEC, WBS, RCC) |