Experimental Study on Colpitts Chaotic Oscillator-Based Communication System Application for the Internet of Things

被引：5

作者：

Cirjulina, Darja ^{[1
]}

Babajans, Ruslans ^{[1
]}

Capligins, Filips ^{[1
]}

Kolosovs, Deniss ^{[1
]}

Litvinenko, Anna ^{[2
]}

机构：

[1] Riga Tech Univ, Inst Microwave Engn & Elect, 6A Kipsalas St, LV-1048 Riga, Latvia

[2] Riga Tech Univ, SpacESPro Lab, 6A Kipsalas St, LV-1048 Riga, Latvia

来源：

APPLIED SCIENCES-BASEL | 2024年 / 14卷 / 03期

关键词：

nonlinear systems; chaos shift keying; chaos oscillator; chaotic synchronization; communication system; signal processing; internet of things; INDUSTRIAL INTERNET; UNIVERSAL CIRCUIT; GENERATING CHAOS; IMPLEMENTATION; CHALLENGES; ATTACKS; SCHEME;

D O I：

10.3390/app14031180

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This manuscript presents an experimental study of Quadrature Chaos Shift Keying (QCSK) as a means to tighten the physical layer security of Internet of Things (IoT) communication. Our study examines the characteristics and operational aspects of chaos oscillators, prioritizing low-power functionality, resilient chaotic oscillations, and resistance to parameter variations and noise. This study emphasizes the key role of chaos oscillators in enhancing IoT security, showcasing their potential to ensure data integrity. The findings elucidate the dynamics and synchronization stability of the selected oscillators, providing insights into their suitability for secure communication systems. This comprehensive analysis contributes to advancing secure communication methodologies for the expanding landscape of wireless sensor networks in the Internet of Things, underscoring the significance of chaos oscillators in ensuring robust and secure data transmission.

引用

页数：18

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