Implementation and practical problems of chaos-based cryptography revisited

JS Teh, M Alawida, YC Sii - Journal of Information Security and Applications, 2020 - Elsevier
Chaos-based cryptography, since its inception, has become a widely published subject.
Despite the vast amount of contributions in the area, its applications in real-world scenarios …

Performance of DCSK cooperative communication systems over multipath fading channels

W Xu, L Wang, G Chen - … Transactions on Circuits and Systems I …, 2010 - ieeexplore.ieee.org
A differential chaos shift keying cooperative communication (DCSK-CC) system with two
users is proposed in this paper, which has an orthogonal subchannel in broadcast phase …

Discrete wheel-switching chaotic system and applications

Y Wu, Y Zhou, L Bao - … Transactions on Circuits and Systems I …, 2014 - ieeexplore.ieee.org
This paper introduces a discrete wheel-switching chaotic system (DWSCS). Changing the
controlling sequence of the wheel switch allows DWSCS to generate a large number of new …

The role of analog signal processing in upcoming telecommunication systems: Concept, challenges, and outlook

MM Safari, J Pourrostam - Signal Processing, 2024 - Elsevier
With the increasing demands in modern communications, the concepts of energy-efficient
and low-cost processors have received a lot of attention from researchers in recent years …

A triode-based analog gate and its application in chaotic circuits

J Wu, C Li, Y Xu, Y Jiang, Y Xu - IEEE Transactions on Circuits …, 2022 - ieeexplore.ieee.org
Signum and absolute value functions show great potential in chaos generation. Aiming to
design an easy-to-use non-smooth circuit component, a Triode-based Analog Gate (TAG) is …

Performance of SIMO FM-DCSK UWB system based on chaotic pulse cluster signals

L Wang, X Min, G Chen - … on Circuits and Systems I: Regular …, 2011 - ieeexplore.ieee.org
Recently, an ultra-wideband (UWB) system with frequency-modulated differential chaos shift
keying (FM-DCSK) modulation has attracted increasing interest for its many distinctive …

[PDF][PDF] Digital chaotic synchronized communication system

SG Stavrinides, AN Anagnostopoulos… - Journal of …, 2009 - researchgate.net
The experimental study of a secure chaotic synchronized communication system is
presented. The synchronization between two digital chaotic oscillators, serving as a …

An efficient impulsive noise cancellation scheme for power-line communication systems using ANFIS and chaotic interleaver

Y Himeur, A Boukabou - Digital Signal Processing, 2017 - Elsevier
Impulsive noise is one of the main disturbances that damage the data transmission over
power-line communication (PLC) systems. This paper presents an adaptive noise …

Performance of turbo-coded chaotic interleaving and frequency-domain equalization scheme for high speed OFDM-based PLC systems

Y Himeur, A Boukabou, A Senouci - Journal of the Franklin Institute, 2016 - Elsevier
In this paper, we propose a turbo coded-chaotic interleaving and frequency-domain
equalization scheme for high speed OFDM-based powerline communication (PLC) systems …

Improving the performance of chaos-based modulations via serial concatenation

FJ Escribano, L López… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
This paper proposes a serially concatenated system with an outer convolutional channel
encoder and an inner chaos-based coded modulator. With the help of the principles of …