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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Nimets, A.Y. Vavriv, D.M. |
| Copyright Year | 2015 |
| Description | Author affiliation: Dept. of Microwave Electron., Inst. of Radio Astron., Kharkov, Ukraine (Nimets, A.Y.; Vavriv, D.M.) |
| Abstract | A novel mechanism of the bistablity onset based on a low-frequency modulation of the natural frequency of a harmonically forced nonlinear oscillator is presented. It is shown that such modulation results in arising of an additional bistable state, which has a lower threshold for bistability with respect to the forcing amplitude as compared to the modulationless case. This lowering is caused by the high- to low-frequency interaction. A theory of this phenomenon is presented by considering dynamics of the Duffing oscillator as an example. The corresponding threshold values of the amplitude are found analytically. A comparative analysis of different types of bistable states in such oscillator is carried out as well. The results are important for such applications like storing binary data in digital electronics. |
| Starting Page | 606 |
| Ending Page | 609 |
| File Size | 416081 |
| Page Count | 4 |
| File Format | |
| ISBN | 9782874870392 |
| DOI | 10.1109/EuMC.2015.7345836 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-09-07 |
| Publisher Place | France |
| Access Restriction | Subscribed |
| Rights Holder | EuMA |
| Subject Keyword | Oscillators Frequency modulation Resonant frequency Mathematical model Hysteresis Harmonic analysis binar data bistability nonlinear oscillator Duffing oscillator hysteresis high- to low-frequency interaction |
| Content Type | Text |
| Resource Type | Article |
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