DocumentCode
3122504
Title
Capacity region of non-degraded wiretap channel with noiseless feedback
Author
Dai, Bin ; Vinck, A. J Han ; Luo, Yuan ; Zhuang, Zhuojun
Author_Institution
Dept. of Comput. Sci. & Eng., Shanghai Jiao Tong Univ., Shanghai, China
fYear
2012
fDate
1-6 July 2012
Firstpage
244
Lastpage
248
Abstract
The non-degraded wiretap channel with noiseless feedback is first investigated by R. Ahlswede and N. Cai, where lower and upper bounds on the secrecy capacity are provided in their work. However, the capacity-equivocation region has not been determined yet. In this paper, the capacity-equivocation region is determined for the non-degraded wiretap channel with noiseless feedback. Furthermore, the secrecy capacity of this model is formulated, which provides the best transmission rate with perfect secrecy.
Keywords
Gaussian channels; channel capacity; GWC; Gaussian wiretap channel; capacity-equivocation region; noiseless feedback; nondegraded wiretap channel capacity region; secrecy capacity; transmission rate; Channel capacity; Decoding; Random variables; Receivers; Transmitters; Vectors; Zinc; Capacity region; noiseless feedback; non-degraded wiretap channel; secrecy capacity;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory Proceedings (ISIT), 2012 IEEE International Symposium on
Conference_Location
Cambridge, MA
ISSN
2157-8095
Print_ISBN
978-1-4673-2580-6
Electronic_ISBN
2157-8095
Type
conf
DOI
10.1109/ISIT.2012.6283955
Filename
6283955
Link To Document