Uses the thresholding method to perform time-varying filtering in the joint time-frequency domain.


icon

Dialog Box Options

Inputs/Outputs

  • cmsdt.png Signal —

    Specifies the block diagram terminal of the signal you want to load. This input is available only if you select the From terminal option in the Data Source section.

  • cmsdt.png Waveform —

    is the input signal.

  • c1dcdb.png Complex Signal —

    Specifies the input signal. The signal can be a waveform, a real array, or a complex array.

  • cpath.png File path —

    Specifies the file path of the data you want to load. This input is available only when you select the From file option in the Data Source section.

  • c1ddbl.png Real Signal —

    Specifies the input signal. The signal can be a waveform, a real array, or a complex array.

  • cerrcodeclst.png error in (no error) —

    error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • ierrcodeclst.png error out —

    error out contains error information. This output provides standard error out functionality.

  • i1dcdb.png Complex Filtered —

    Contains the filtered signal.

  • imsdt.png Filtered Signal —

    Returns the filtered signal.

  • i1ddbl.png Real Filtered —

    Contains the filtered signal.

    • Examples

    Refer to the Offline Noise Reduction with Time Varying Filter VI in the labview\examples\Time Frequency Analysis\TFAApplications directory for an example of using the Time Varying Filter (Thresholding) VI.