Version:

Computes the autocorrelation matrix of the input sequence **x**.
Wire data to the **x** input to determine the instance to use.

Computes the autocorrelation of the input sequence **x**.
Wire data to the **x** input to determine the instance to use.

Computes the convolution of the input sequences **x** and **y**.
Wire data to the **x** and **y** inputs to determine the instance to use.

Computes the cross correlation of the input sequences **x** and **y**.
Wire data to the **x** and **y** inputs to determine the instance to use.

Continuously decimates the input sequence **x** by the **decimating factor** and the **averaging** Boolean control.
Wire data to the **x** input to determine the instance to use.

Decimates the input sequence **x** by the **decimating factor** and the **averaging** Boolean control.
Wire data to the **x** input to determine the instance to use.

Finds the location, amplitude, and second derivative of peaks or valleys in the input signal.

Resamples the input signal **X** by interpolating **X**, passing the interpolated signal through an FIR filter, and decimating the filtered signal.

Resamples input signal **x** according to **delay** and **dt** using an FIR filter implementation.
Wire data to the **x** input to determine the instance to use.

Resamples input signal **x** according to **time** using an FIR filter implementation.
Wire data to the **x** input to determine the instance to use.

Unwraps the **phase** array by eliminating discontinuities whose absolute values exceed either pi or 180, depending on the units you specify in **phase unit**.

Inserts zeros in input sequence **x** by **upsampling factor**.
Wire data to the **x** input to determine the instance to use.