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An audio encryption method driven by a three-dimensional sinusoidal cyclically coupled chaotic map

delete2026-07-22
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PRE
AI
Z
Zebin Song
Q
Qing Ye
Z
Zhimin Yuan *
X
Xiaobing Liu
周峰 cover
周峰 (Feng Zhou)
DOI:10.1016/j.chaos.2026.118834delete
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Abstract

Abstract

En 中文
• A novel three-dimensional chaotic system is developed for audio encryption. • Master-key-constrained derivation enhances input-dependent chaotic driving. • Global and local scrambling are combined in a reversible encryption scheme. • The scheme shows strong randomness and reduced statistical correlations. • Hardware tests verify feasibility under finite-precision implementation.

Journal

C
CHAOS SOLITONS & FRACTALS
IF:
5.6
Papers:
326
Citations:
0

Organization

N
Naval University of Engineering
Scholars:
981
Papers: 345
Citations: 1.1K