Capacity-Equivocation Regions of the DMBCs with Noiseless Feedback
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-08-22
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
The discrete memoryless broadcast channels (DMBCs) with noiseless feedback are studied.
The entire capacity-equivocation regions of two models of the DMBCs with noiseless feedback are obtained.
One is the degraded DMBCs with rate-limited feedback; the other is the less and reversely less noisy DMBCs with causal feedback.
In both models, two kinds of messages are transmitted.
The common message is to be decoded by both the legitimate receiver and the eavesdropper, while the confidential message is only for the legitimate receiver.
Our results generalize the secrecy capacity of the degraded wiretap channel with rate-limited feedback (Ardestanizadeh et al., 2009) and the restricted wiretap channel with noiseless feedback (Dai et al., 2012).
Furthermore, we use a simpler and more intuitive deduction to get the single-letter characterization of the capacity-equivocation region, instead of relying on the recursive argument which is complex and not intuitive.
American Psychological Association (APA)
Yin, Xinxing& Xue, Zhi& Dai, Bin. 2013. Capacity-Equivocation Regions of the DMBCs with Noiseless Feedback. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-13.
https://search.emarefa.net/detail/BIM-1008446
Modern Language Association (MLA)
Yin, Xinxing…[et al.]. Capacity-Equivocation Regions of the DMBCs with Noiseless Feedback. Mathematical Problems in Engineering No. 2013 (2013), pp.1-13.
https://search.emarefa.net/detail/BIM-1008446
American Medical Association (AMA)
Yin, Xinxing& Xue, Zhi& Dai, Bin. Capacity-Equivocation Regions of the DMBCs with Noiseless Feedback. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-13.
https://search.emarefa.net/detail/BIM-1008446
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1008446