| Autor: |
Alexander D. Zolkin, Alexey S. Mushenko, Anatoly A. Kolesnikov |
| Rok vydání: |
2019 |
| Předmět: |
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| Zdroj: |
2019 III International Conference on Control in Technical Systems (CTS). |
| DOI: |
10.1109/cts48763.2019.8973359 |
| Popis: |
We explore the procedure of recovery of a useful signal with chaotic carrier with the help of nonlinear synergetic observer of state variables. As a chaotic oscillator we use Cicek's nonlinear system with chaotic dynamics. A useful signal is included into Cicek's chaotic oscillations by parametric modulation of generator parameters. The main aim is to provide the design procedure for two-channel simultaneous transmission system with a single chaotic carrier. Under the procedure, a synergetic observer is used at the receiver side to observe and estimate transmitted useful signals. Our procedure is based on a synergetic observer due to its ability to work with original nonlinear models. Transmission system structure and computer simulation results are provided. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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