Qualitative Study of Some Communication Systems with Random Signals
- 10.2991/itids-19.2019.37How to use a DOI?
- random signals, radio, protection
This article presents a qualitative analysis of common communication systems based on random signals. The analysis is given in the context of protecting transmitted data from unauthorized access: the method of chaos shift keying and the method of chaotic modulation. As a result of the qualitative analysis presented by the time diagrams of the signals transmitted in the communication channel it was established that the chaos shift keying method presented by the COOK communication system has pauses in the transmission of information by random signals. At the same time the chaotic modulation method represented by apparatus for anti-imitation protection of controlled objects does not have pauses in the transmission of information by random signals. The principle of the energy receiver functioning for the COOK communication system and apparatus for anti-imitation protection of controlled objects were shown. It is established, that communication systems based on chaotic modulation methods are more preferred for the protection of the transmitted signals from unauthorized access than the chaos shift keying method presented by the COOK communication system.
- © 2019, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Aleksandr Zhuk AU - Aleksej Gavrishev AU - Valerij Rachkov AU - Irina Kuzmenko PY - 2019/05 DA - 2019/05 TI - Qualitative Study of Some Communication Systems with Random Signals BT - Proceedings of the 7th Scientific Conference on Information Technologies for Intelligent Decision Making Support (ITIDS 2019) PB - Atlantis Press SP - 207 EP - 211 SN - 1951-6851 UR - https://doi.org/10.2991/itids-19.2019.37 DO - 10.2991/itids-19.2019.37 ID - Zhuk2019/05 ER -