Performance Evaluation of Frequency Modulated Antipodal Chaos Shift Keying Digital Communication System

2023 Workshop on Microwave Theory and Technology in Wireless Communications (MTTW 2023): Proceedings 2023
Filips Čapligins, Anna Litviņenko, Deniss Kolosovs

A research on the new frequency modulated antipodal chaos shift keying (FM-ACSK) secure digital communication system is presented in this paper. It can be used for enhancing the physical communication layer security in wireless sensor networks (WSN). The system is designed in fixed-point digital format so it can be implemented in field-programmable gate array (FPGA). The proposed system’s performance is evaluated using Simulink mathematical model for a channel with additive white Gaussian noise. Study results are presented with bit error ratio (BER) graph for different signal-to-noise ratios (SNR) in the communication channel.

Keywords
chaos generator, chaotic synchronization, field-programmable gate arrays, chaotic communication, chaos shift keying
DOI
10.1109/MTTW59774.2023.10320019
Hyperlink
https://ieeexplore.ieee.org/document/10320019

Čapligins, F., Litviņenko, A., Kolosovs, D. Performance Evaluation of Frequency Modulated Antipodal Chaos Shift Keying Digital Communication System. In: 2023 Workshop on Microwave Theory and Technology in Wireless Communications (MTTW 2023): Proceedings, Latvia, Riga, 4-6 October, 2023. Piscataway: IEEE, 2023, pp.29-33. ISBN 979-8-3503-9350-7. e-ISBN 979-8-3503-9349-1. Available from: doi:10.1109/MTTW59774.2023.10320019

Publication language
English (en)