Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

System of Memory

System of Memory

Memory is categorized into three major systems: sensory memory, short-term memory (STM), and long-term memory (LTM). These systems differ in their capacity and the duration for which they can hold information. Sensory memory captures raw sensory input from the environment, holding it for just a few seconds or less. For example, on hearing a brief, loud sound, like a car horn honking, the sound seems to linger in the mind for a moment even after it stops. This is an instance of sensory memory...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Novel method for identifying the linear region in calculating the correlation dimension and the largest Lyapunov exponent.

Chaos (Woodbury, N.Y.)·2025

Same author

Enhanced Control of Nonlinear Systems Under Control Input Constraints and Faults: A Neural Network-Based Integral Fuzzy Sliding Mode Approach.

Entropy (Basel, Switzerland)·2025

Same author

The dynamical behavior effects of different numbers of discrete memristive synaptic coupled neurons.

Cognitive neurodynamics·2024

Same author

Two-dimensional memristive hyperchaotic maps with different coupling frames and its hardware implementation.

Chaos (Woodbury, N.Y.)·2023

Same author

Laguerre Wavelet Approach for a Two-Dimensional Time-Space Fractional Schrödinger Equation.

Entropy (Basel, Switzerland)·2022

Same journal

Exploring mechanisms for reversal of flow in tunicate hearts.

Chaos (Woodbury, N.Y.)·2026

Same journal

State estimation in spatiotemporal chaos via low-rank StatFEM.

Chaos (Woodbury, N.Y.)·2026

Same journal

Universal response functions in driven dissipative tunneling dynamics.

Chaos (Woodbury, N.Y.)·2026

Same journal

A network-based approach to characterize the dynamics of the coupling field of thermoacoustic oscillators in annular geometry.

Chaos (Woodbury, N.Y.)·2026

Same journal

Data-driven soliton manifold approximations for dark and bright waves: Some prototypical 1D case examples.

Chaos (Woodbury, N.Y.)·2026

Same journal

Gap junction architecture and synchronization clusters in the thalamic reticular nuclei.

Chaos (Woodbury, N.Y.)·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jul 1, 2026

A Method for Growing Bio-memristors from Slime Mold

A Method for Growing Bio-memristors from Slime Mold

Published on: November 2, 2017

A three-dimensional memristor-based hyperchaotic map for pseudorandom number generation and multi-image encryption.

Suo Gao¹, Siqi Ding², Herbert Ho-Ching Iu³

¹School of Information Science and Engineering, Dalian Polytechnic University, Dalian 116034, China.

Chaos (Woodbury, N.Y.)

|July 1, 2025

Summary

This summary is machine-generated.

This study introduces a novel three-dimensional hyperchaotic map based on a memristor (3D-HMBM) for generating complex pseudorandom sequences. The 3D-HMBM shows potential for secure encryption applications, including multi-image encryption.

More Related Videos

Assembly and Characterization of Biomolecular Memristors Consisting of Ion Channel-doped Lipid Membranes

Assembly and Characterization of Biomolecular Memristors Consisting of Ion Channel-doped Lipid Membranes

Published on: March 9, 2019

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

Published on: September 25, 2020

Related Experiment Videos

Last Updated: Jul 1, 2026

A Method for Growing Bio-memristors from Slime Mold

A Method for Growing Bio-memristors from Slime Mold

Published on: November 2, 2017

Assembly and Characterization of Biomolecular Memristors Consisting of Ion Channel-doped Lipid Membranes

Assembly and Characterization of Biomolecular Memristors Consisting of Ion Channel-doped Lipid Membranes

Published on: March 9, 2019

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms

Published on: September 25, 2020

Area of Science:

Nonlinear Dynamics
Chaos Theory
Memristor Applications

Background:

Memristor resistance variations can generate pseudorandom sequences for encryption.
Existing memristor-based systems require enhanced chaotic complexity for robust security.

Purpose of the Study:

Introduce a novel three-dimensional hyperchaotic map based on a memristor (3D-HMBM).
Enhance the chaotic complexity of memristor-based discrete systems for secure pseudorandom number generation.
Develop a multi-image encryption algorithm utilizing the 3D-HMBM.

Main Methods:

Integrated a sine-function nonlinearity with a discrete memristor model to create the 3D-HMBM.
Analyzed dynamical properties using Lyapunov exponents.
Verified sequence complexity with Spectral Entropy and C0 complexity.
Investigated the phenomenon of infinite coexisting attractors.
Validated simulation results through digital-circuit implementation.

Main Results:

The 3D-HMBM exhibits transitions from periodicity to chaos and hyperchaos.
The system demonstrates a unique characteristic of infinite coexisting attractors.
The generated keystream passed statistical and cryptographic analyses, confirming its suitability for encryption.
A multi-image encryption algorithm was successfully proposed and validated.

Conclusions:

The 3D-HMBM offers enhanced chaotic complexity and a unique attractor phenomenon.
The proposed encryption algorithm provides a secure method for multi-image data protection.
The 3D-HMBM shows significant promise for cryptographic applications and secure communication systems.