Weak Signal Detection Using Double-Well Duffing–van der Pol Oscillator and Formulation of Detection Statistics
| Autor: | Chang-xing Chen, Ting Chen, De-zhi Niu, Yun-fei Ling |
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| Rok vydání: | 2019 |
| Předmět: |
Physics
Van der Pol oscillator Weak signal General Physics and Astronomy 01 natural sciences 010305 fluids & plasmas Nonlinear Sciences::Chaotic Dynamics symbols.namesake Nonlinear Sciences::Adaptation and Self-Organizing Systems Fourier transform 0103 physical sciences Statistics symbols Detection theory 010306 general physics |
| Zdroj: | Journal of the Physical Society of Japan. 88:044001 |
| ISSN: | 1347-4073 0031-9015 |
| DOI: | 10.7566/jpsj.88.044001 |
| Popis: | An effective implementation method of weak signal detection using the double-well Duffing–van der Pol oscillator is studied, and signal detection statistics based on the short-time Fourier transfor... |
| Databáze: | OpenAIRE |
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