A new approach for chaotic communication

被引：0

作者：

Li, CF ^{[1
]}

Yu, JB ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Dept Optoelect Technol, Chengdu 610054, Peoples R China

来源：

2000 IEEE ASIA-PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS: ELECTRONIC COMMUNICATION SYSTEMS | 2000年

关键词：

chaos; chaotic communication; secure communication; chaos synchronization; Chua' circuit;

D O I：

10.1109/APCCAS.2000.913446

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, a new approach for chaotic secure communication is presented. At the transmitting terminal, after the derivative of the information signal is injected into an oscillator, the oscillator behaves chaotically. At the receiving terminal, through chaotic synchronization and linear operation, the information signal is restored. The feasibility of the approach is demonstrated by a prototype hardware implementation.

引用

页码：215 / 218

页数：4

共 16 条

[1]

[Anonymous], IEEE T CAS

[2]

CAROLL TL, 1993, IEEE T CIRCUITS SYST, V40, P650

[3]

CHUA LO, 1996, INT J BIFURCATIONS C, V6

[4] A new approach to communications using chaotic signals [J].

Corron, NJ ;

Hahs, DW .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 1997, 44 (05) :373-382

[5] SYNCHRONIZATION OF LORENZ-BASED CHAOTIC CIRCUITS WITH APPLICATIONS TO COMMUNICATIONS [J].

CUOMO, KM ;

OPPENHEIM, AV ;

STROGATZ, SH .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, 1993, 40 (10) :626-633

[6] CHAOS SHIFT KEYING - MODULATION AND DEMODULATION OF A CHAOTIC CARRIER USING SELF-SYNCHRONIZING CHUA CIRCUITS [J].

DEDIEU, H ;

KENNEDY, MP ;

HASLER, M .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, 1993, 40 (10) :634-642

[7] A CHAOTIC DIRECT-SEQUENCE SPREAD-SPECTRUM COMMUNICATION-SYSTEM [J].

HEIDARIBATENI, G ;

MCGILLEM, CD .

IEEE TRANSACTIONS ON COMMUNICATIONS, 1994, 42 (2-4) :1524-1527

[8]

ITOH M, 1995, IEICE T FNDMENT A, V77

[9]

KENNEDY MP, 1993, IEEE T CIRCUITS SY 1, V40

[10] The role of synchronization in digital communications using chaos - Part II: Chaotic modulation and chaotic synchronization [J].

Kolumban, G ;

Kennedy, MP ;

Chua, LO .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS, 1998, 45 (11) :1129-1140

← 1 2 →