Presentation 2016-07-28
Lattice Codes for Gaussian Broadcast Channel With Common Message
Yuuki Yoshioka, Hideki Yagi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We propose a construction method of nested lattice codes for the Gaussian broadcast channel with two private messages and one common message, for which the achievability of the capacity region has been shown only by the random code. This method is an extension of Ordentlich and Erez's method for the additive white Gaussian noise channel. It is shown that any rate tuple in the capacity region of the Gaussian broadcast channel with a common message is achievable by the nested lattice codes with properly chosen parameters.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) nested lattice code / Gaussian broadcast channel / common message / capacity region
Paper # IT2016-23
Date of Issue 2016-07-21 (IT)

Conference Information
Committee IT
Conference Date 2016/7/28(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Seminar House, Fukuoka Univ.
Topics (in Japanese) (See Japanese page)
Topics (in English) freshman session, general
Chair Masayoshi Ohashi(Fukuoka Univ.)
Vice Chair Jun Muramatsu(NTT)
Secretary Jun Muramatsu(Wakayama Univ.)
Assistant Mitsugu Iwamoto(Univ. of Electro-Comm.)

Paper Information
Registration To Technical Committee on Information Theory
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Lattice Codes for Gaussian Broadcast Channel With Common Message
Sub Title (in English)
Keyword(1) nested lattice code
Keyword(2) Gaussian broadcast channel
Keyword(3) common message
Keyword(4) capacity region
1st Author's Name Yuuki Yoshioka
1st Author's Affiliation The University of Electro-Communications(Univ. of Electro-Comm.)
2nd Author's Name Hideki Yagi
2nd Author's Affiliation The University of Electro-Communications(Univ. of Electro-Comm.)
Date 2016-07-28
Paper # IT2016-23
Volume (vol) vol.116
Number (no) IT-163
Page pp.pp.13-18(IT),
#Pages 6
Date of Issue 2016-07-21 (IT)