Resamples a signal by a rational resampling factor.
A Boolean that specifies the initialization of the internal state of the node.
|True||Initializes the internal state to zero.|
|False||Initializes the internal state to the final state from the previous call of this node.|
The first time this node runs or when reset is True, this node uses start index to determine when the resampling starts. The next time this node runs and reset is False, the internal state of this node initializes to the final state from the previous call to this node.
Processing a Large Data Sequence Consisting of Smaller Blocks
To process a large data sequence that consists of smaller blocks, set reset to True for the first block and to False for all the remaining blocks in continuous resampling.
Input real signal for resampling.
The sampling interval of signal is 1.
The interpolation factor and the decimation factor for resampling.
The interpolation factor for resampling.
The decimation factor for resampling.
Determines where the resampling starts for the first call to the node or if reset is True.
Set start index according to the signal after signal is interpolated. start index must be greater than or equal to 0.
Error conditions that occur before this node runs. The node responds to this input according to standard error behavior.
Default: No error
Minimum values this node needs to specify the FIR filter.
Minimum attenuation level of signal components aliased after any resampling operation.
Fraction of the new sampling rate that is not attenuated.
A Boolean that determines whether the input signal undergoes lowpass filtering when this node downsamples the signal.
|True||Applies lowpass filtering to the input signal when downsampling the signal.|
|False||Does not apply lowpass filtering to the input signal when downsampling the signal.|
If anti-aliasing is True, this node protects the resampled signal from aliasing. However, the computation requirements increase during resampling.
The sampling interval of resampled signal is decimation/interpolation.
Time instance for the first sample of each signal in the output resampled signal.
Error information. The node produces this output according to standard error behavior.
The following steps describe how this node completes the rational resampling process. Each step corresponds to a numbered section of the following image.
Where This Node Can Run:
Desktop OS: Windows
FPGA: Not supported