DocumentCode
1367204
Title
Operational capacity and pseudoclassicality of a quantum channel
Author
Fujiwara, Akio ; Nagaoka, Hiroshi
Author_Institution
Dept. of Math., Osaka Univ., Japan
Volume
44
Issue
3
fYear
1998
fDate
5/1/1998 12:00:00 AM
Firstpage
1071
Lastpage
1086
Abstract
We explore some basic properties of coding theory of a general quantum communication channel and its operational capacity, including: 1) adaptive measurement with feedback code; 2) reconsideration of single-letterized capacity formula; and 3) pseudoclassicality of a channel
Keywords
adaptive systems; channel capacity; channel coding; feedback; adaptive measurement; binary channel; coding theory; feedback code; operational capacity; pseudoclassicality; quantum channel; quantum communication channel; single-letterized capacity formula; Channel capacity; Codes; Communication channels; Communication systems; Density measurement; Extraterrestrial measurements; Hilbert space; Information theory; Mutual information; Quantum mechanics;
fLanguage
English
Journal_Title
Information Theory, IEEE Transactions on
Publisher
ieee
ISSN
0018-9448
Type
jour
DOI
10.1109/18.669165
Filename
669165
Link To Document