Universal classical-quantum superposition coding and universal classical-quantum multiple access channel coding
2022-03
发表期刊IEEE TRANSACTIONS ON INFORMATION THEORY
ISSN0018-9448
EISSN1557-9654
卷号68期号:3
发表状态已发表
DOI10.1109/TIT.2021.3131575
摘要

We derive universal classical-quantum superposition coding and universal classical-quantum multiple access channel coding by using generalized packing lemmas for the type method. Using our classical-quantum universal superposition code, we establish the capacity region of a classical-quantum compound broadcast channel with degraded message sets. Our universal classical-quantum multiple access channel codes have two types of codes. One is a code with joint decoding and the other is a code with separate decoding. It is not so easy to construct a former code that universally achieves general points of the capacity region beyond corner points. First, we construct the latter code that universally achieves general points of the capacity region. Then, converting the latter code to the former coder, we construct the above desired code with the former type. IEEE

关键词Broadcasting Channel capacity Channel coding Quantum communication Quantum theory Signal receivers Broadcast channel with degraded message set Broadcast channels Channel's capacity Classical-quantum channels Code Compound Compound channel Error probabilities Message set Multiple access channels Packing lemma Receiver Schur duality Universal codes
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收录类别SCI ; SCIE ; EI
语种英语
资助项目Guangdong Provincial Key Laboratory[2019B121203002]
WOS研究方向Computer Science ; Engineering
WOS类目Computer Science, Information Systems ; Engineering, Electrical & Electronic
WOS记录号WOS:000757850700029
出版者Institute of Electrical and Electronics Engineers Inc.
EI入藏号20214911285801
EI主题词Decoding
EI分类号716 Telecommunication ; Radar, Radio and Television ; 716.1 Information Theory and Signal Processing ; 722.3 Data Communication, Equipment and Techniques ; 723.2 Data Processing and Image Processing ; 931.4 Quantum Theory ; Quantum Mechanics
原始文献类型Article in Press
引用统计
文献类型期刊论文
条目标识符https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/135721
专题信息科学与技术学院_特聘教授组_蔡宁组
通讯作者Hayashi, Masahito
作者单位
1.Southern Univ Sci & Technol, Shenzhen Inst Quantum Sci & Engn, Shenzhen 518055, Peoples R China
2.Southern Univ Sci & Technol, Guangdong Prov Key Lab Quantum Sci & Engn, Shenzhen 518055, Peoples R China
3.Int Quantum Acad SIQA, Shenzhen 518048, Peoples R China
4.Nagoya Univ, Grad Sch Math, Nagoya, Aichi 4648602, Japan
5.ShanghaiTech Univ, Sch Informat Sci & Technol, Shanghai 201210, Peoples R China
推荐引用方式
GB/T 7714
Hayashi, Masahito,Cai, Ning. Universal classical-quantum superposition coding and universal classical-quantum multiple access channel coding[J]. IEEE TRANSACTIONS ON INFORMATION THEORY,2022,68(3).
APA Hayashi, Masahito,&Cai, Ning.(2022).Universal classical-quantum superposition coding and universal classical-quantum multiple access channel coding.IEEE TRANSACTIONS ON INFORMATION THEORY,68(3).
MLA Hayashi, Masahito,et al."Universal classical-quantum superposition coding and universal classical-quantum multiple access channel coding".IEEE TRANSACTIONS ON INFORMATION THEORY 68.3(2022).
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