Choosing a Resampling Command

You can resample a discrete-time model using the commands described in the following table.

To...	Use the command...
Downsample a system. Upsample a system without any restriction on the new sample time.	`d2d`
Upsample a system with the highest accuracy when: The new sample time is integer-value-times faster than the sample time of the original model. Your new model can have more states than the original model.	`upsample`

See Also