Secret Key Generation over Noisy Channels with Common Randomness

被引：0

作者：

Bassi, German ^{[1
]}

Piantanida, Pablo ^{[2
]}

Shamai , Shlomo ^{[3
]}

机构：

[1] KTH Royal Inst Technol, Sch Elect Engn, Stockholm, Sweden

[2] Univ Paris Sud, CNRS, Cent Supelec, Signaux & Syst Lab, Gif Sur Yvette, France

[3] Technion Israel Inst Technol, Dept Elect Engn, Haifa, Israel

来源：

2016 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY | 2016年

关键词：

INFORMATION; AGREEMENT;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This paper investigates the problem of secret key generation over a wiretap channel when the terminals have access to correlated sources. These sources are independent of the main channel and the users observe them before the transmission takes place. A novel achievable scheme for this model is proposed and is shown to be optimal under certain less noisy conditions. This result improves upon the existing literature where the more stringent condition of degradedness was needed.

引用

页码：510 / 514

页数：5

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