论文信息 - The Test and Time-Frequency Domain Analysis on Plant Electrical Signal Based on Virtual Instrument

The Test and Time-Frequency Domain Analysis on Plant Electrical Signal Based on Virtual Instrument

We tried to obtain numbers of the plant electrical signal with the help of experiments. We made comprehensive treatment and analysis by using the time domain analysis method and frequency domain analysis method to the large numbers of data of the plant electrical signal. The experiment finds that that the plant electrical signal is a kind of low frequency,tiny and fairly stable signal. The features of plant electrical signals remarkably responsive to external stimuli. The measuring precision is limited in the test, so the conclusion only can be mined and used for for future research.

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