數值平均

[illrun]

您好:

       我用DAQ卡測量電壓,正常值應是0.3V左右直流訊號,但是有誤差,其值在0.6-0.1V間,是不均勻雜亂分布

請問要要將所測得的數值球平均該如何做?是否是在Signal Analysis的Amp &Level?我求cycle average,結

果為0,謝謝.

[ian_fung]

Before performing any averaging... you might wanna try acquiring the voltage using Differential input method instead of Single-Ended method.

Averaging may be performed using Mean.vi