Universal Classical-Quantum Superposition Coding and Universal Classical-Quantum Multiple Access Channel Coding

doi:10.1109/TIT.2021.3131575

	Universal Classical-Quantum Superposition Coding and Universal Classical-Quantum Multiple Access Channel Coding
	Masahito Hayashi 1,2,3; Ning Cai4
	2022-03-01
发表期刊	IEEE TRANSACTIONS ON INFORMATION THEORY
ISSN	1557-9654
卷号	68 期号:3
DOI	10.1109/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.
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收录类别	SCI ; SCIE ; EI
来源库	IEEE
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信息科学与技术学院_特聘教授组_蔡宁组
作者单位	1.Shenzhen Institute for Quantum Science and Engineering and the Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Nanshan, Shenzhen, China 2.International Quantum Academy (SIQA), Futian, Shenzhen, China 3.Graduate School of Mathematics, Nagoya University, Nagoya, Japan 4.School of Information Science and Technology, ShanghaiTech University, Pudong, China
推荐引用方式 GB/T 7714	Masahito Hayashi,Ning Cai. Universal Classical-Quantum Superposition Coding and Universal Classical-Quantum Multiple Access Channel Coding[J]. IEEE TRANSACTIONS ON INFORMATION THEORY,2022,68(3).
APA	Masahito Hayashi,&Ning Cai.(2022).Universal Classical-Quantum Superposition Coding and Universal Classical-Quantum Multiple Access Channel Coding.IEEE TRANSACTIONS ON INFORMATION THEORY,68(3).
MLA	Masahito Hayashi,et al."Universal Classical-Quantum Superposition Coding and Universal Classical-Quantum Multiple Access Channel Coding".IEEE TRANSACTIONS ON INFORMATION THEORY 68.3(2022).