Issue Details
I have a microphone sensor and am trying to measure it with a C series module (NI 9234). The absolute accuracy I calculated is much higher than the voltage reading I am expecting to get. From the white paper on calculating absolute accuracy of dynamic signal acquisition devices- I noticed the equation: Absolute Accuracy = Gain Error + Offset Error + Flatness.
Since my microphone signal is AC, can I ignore the offset error in my calculation?