Analysis Express VIs
Owning Palette: LabVIEW SignalExpress™ Express VIs
Use the Analog Express VIs to process, test, import and export, and perform frequency-domain and time-domain measurements on analog signals.
If a LabVIEW SignalExpress palette is empty or appears to be missing VIs, you are missing components that are not installed by LabVIEW SignalExpress. Reinstall the National Instruments Device Drivers DVD and include NI-DAQmx and Modular Instruments support.
The VIs on this palette can return general LabVIEW error codes.
| Subpalette | Description |
|---|---|
| Frequency-Domain Measurements Express VIs | Use the Frequency-Domain Measurements Express VIs to perform signal analysis that require the data to be converted into frequency domain. The Frequency-Domain Measurements VIs perform frequency domain transformations and frequency domain analysis. |
| Test and Compare Express VIs | Use the Test and Compare Express VIs to compare an input signal to user-specified limits. |
| Time-Domain Measurements Express VIs | Use the Time-Domain Measurements Express VIs to perform time domain analysis. The Time-Domain Measurements VIs implement some operations commonly used in signal processing. |