Frequency Sweep Generator (DSP Module)
Generates a sweeping sine waveform.
The frequency of the waveform varies from a minimum frequency to a maximum frequency at a specified rate. The frequency sweeps back to the minimum frequency after reaching the maximum frequency.
| Dialog Box Options |
| Block Diagram Inputs |
| Block Diagram Outputs |
Dialog Box Options
| Parameter | Description |
|---|---|
| Signal | Contains the following options:
|
| Timing | Contains the following options:
|
| Time Domain Result Preview | Displays the signal in the time domain. |
| Frequency Domain Result Preview | Displays the signal in the frequency domain. |
Block Diagram Inputs
| Parameter | Description |
|---|---|
| fmin | Indicates the minimum frequency of the signal in hertz. |
| fmax | Indicates the maximum frequency of the signal in hertz. |
| amplitude | Specifies the amplitude of the sine waveform. |
| DC offset | Indicates the DC offset of the sine waveform. |
| step size | Indicates the number of samples to sweep from the minimum frequency to the maximum frequency. |
Block Diagram Outputs
| Parameter | Description |
|---|---|
| sweep signal | Signal after sweeping occurs. |