发明授权
- 专利标题： Detection and communications device employing stochastic resonance
- 专利标题（中）： 采用随机共振的检测和通信设备
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申请号： US293094申请日： 1994-08-19
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公开(公告)号： US5574369A公开(公告)日： 1996-11-12
- 发明人: Andrew D. Hibbs
- 申请人： Andrew D. Hibbs
- 专利权人： Hibbs; Andrew D.
- 当前专利权人： Hibbs; Andrew D.
- 主分类号： G01R33/035
- IPC分类号： G01R33/035 ; H03D9/00 ; H03K17/92
摘要：
A sensitive detector and detector system with multi-state element or elements employing the phenomenon of stochastic resonance to enhance signal-to-noise ratio (SNR) and detector sensitivity. Signal output is enhanced by the addition of external noise at the input. A single detector element has these improved outputs. Several stochastic resonance elements may be connected in arrays to further increase SNR of the output, increase detector sensitivity, and linearize the relation between input and output.
公开/授权文献
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