论文标题
带有引用气味的三元指纹，用于波动增强感应
Ternary Fingerprints with Reference Odor for Fluctuation-Enhanced Sensing
论文作者
论文摘要
引入了一种改进的波动增强传感（FES）的方法。我们通过使用参考气味引入三元指纹来增强旧的二进制指纹方法，其中指纹位值为+/- 1。在三元方法中，指纹位值为-1、0和+1，其中0值代表频谱斜率与参考气味相同的情况。参考气味谱的应用使指纹相对于参考。此功能增加了指纹的信息熵。通过在牛粪分离株中传感细菌气味来简要说明该方法。
An improved method for Fluctuation Enhanced Sensing (FES) is introduced. We enhanced the old binary fingerprinting method, where the fingerprint bit values were +/- 1, by introducing ternary fingerprints utilizing a reference odor. In the ternary method, the fingerprint bit values are -1, 0, and +1 where the 0 value stands for the situation where the slope of the spectrum is identical to that of the reference odor. The application of the reference odor spectrum makes the fingerprint relative to the reference. This feature increases the information entropy of the fingerprints. The method is briefly illustrated by sensing bacterial odor in cow manure isolates.
