| Presentation | 2011-10-21 White Noise Generation via Chaos from Phase-Locked Loops : Simulation Study by LT spice Yuhei CHIBA, Kyosuke KATO, Isao IMAI, Tetsuro ENDO, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Phase-locked loops (PLLs) can generate chaos in some operating condition. In particular, the phase unbounded chaotic attractor of PLL is known to have flat spectrum like white noise, especially in low frequency region. In our previous report, we implemented such a chaotic PLL with flat spectrum by using a digital PLL having sawtooth phase detector waveform as well as the corresponding computer simulation. In this research, we use LT (Linear Technology) spice, an electronic circuit simulator, to realize an analog PLL having sinusoidal phase detector waveform and to perform higher frequency experiment. At first, we generate white noise up to 1kHz in low frequency setup, and on the basis of this result we easily realize a white noise with larger frequency range up to 10～100kHz. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | analog PLL / chaos / wideband / white noise |
| Paper # | CAS2011-57,NLP2011-84 |
| Date of Issue |
| Conference Information | |
| Committee | NLP |
|---|---|
| Conference Date | 2011/10/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | White Noise Generation via Chaos from Phase-Locked Loops : Simulation Study by LT spice |
| Sub Title (in English) | |
| Keyword(1) | analog PLL |
| Keyword(2) | chaos |
| Keyword(3) | wideband |
| Keyword(4) | white noise |
| 1st Author's Name | Yuhei CHIBA |
| 1st Author's Affiliation | Department of Electronics and Bioinformatics, Meiji University() |
| 2nd Author's Name | Kyosuke KATO |
| 2nd Author's Affiliation | Department of Electronics and Bioinformatics, Meiji University |
| 3rd Author's Name | Isao IMAI |
| 3rd Author's Affiliation | Department of Electronics and Bioinformatics, Meiji University |
| 4th Author's Name | Tetsuro ENDO |
| 4th Author's Affiliation | Department of Electronics and Bioinformatics, Meiji University |
| Date | 2011-10-21 |
| Paper # | CAS2011-57,NLP2011-84 |
| Volume (vol) | vol.111 |
| Number (no) | 243 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |