教師資料查詢 | 類別: 期刊論文 | 教師: 劉寅春 Peter Liu (瀏覽個人網頁)

標題:Fuzzy Model-Based Approach to Chaotic Encryption using Synchronization
學年91
學期2
出版(發表)日期2003/03/01
作品名稱Fuzzy Model-Based Approach to Chaotic Encryption using Synchronization
作品名稱(其他語言)
著者劉寅春; Chiang, T.S.; Chiu, C.S.; Lian, K.Y.
單位淡江大學電機工程學系
出版者
著錄名稱、卷期、頁數International Journal of Bifurcation and Chaos in Applied Sciences and Engineering 13(1), pp.215-226
摘要This paper proposes a fuzzy model-based chaotic encryption approach using synchronization. The cryptosystem uses T–S fuzzy models to exactly represent discrete-time chaotic systems into separate linear systems. Then the synchronization problem is solved using linear matrix inequalities. The advantages of this approach are: the general and systematic T–S fuzzy model design methodology suitable for well-known Luré type discrete-time chaotic systems; flexibility in selection of chaotic signals for cryptosystem secure key generator; and multiuser capabilities. Especially taking a chaotic superincreasing sequence as an encryption key enhances the chaotic communication structure to a higher-level of security compared to traditional masking methods. In addition, numerical simulations and DSP-based experiments are carried out to verify the validity of theoretical results.
關鍵字Chaotic encryption;secure communication;cryptosystem;T–S fuzzy model
語言英文
ISSN0218-1274;1793-6551
期刊性質國外
收錄於
產學合作
通訊作者
審稿制度
國別新加坡
公開徵稿
出版型式,電子版,紙本
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