公开(公告)号：US5574369A

公开(公告)日：1996-11-12

申请号：US293094

申请日：1994-08-19

申请人： Andrew D. Hibbs

发明人： Andrew D. Hibbs

IPC分类号： G01R33/035 ,  H03D9/00 ,  H03K17/92

CPC分类号： H03D9/00 ,  G01R33/0354 ,  Y10S505/846 ,  Y10S505/861

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.

摘要翻译： 具有采用随机共振现象的多态元件或元件的灵敏检测器和检测器系统，以增强信噪比（SNR）和检测器灵敏度。 通过在输入端添加外部噪声来增强信号输出。 单个检测器元件具有这些改进的输出。 可以将阵列中的几个随机谐振元件连接起来以进一步增加输出的SNR，提高检测器灵敏度，并将输入和输出之间的关系线性化。