Example 3: Bistatic RCS of a Box
This case explains how to compute the bistatic RCS of a box.
Step 1
Start newFASANT.
Step 2
Select File and click on New.
Step 3
Select GTD-PO.
![](../../../../images/newfasant/image_new_project.png)
Figure 1. Method Type selection
Step 4
Define the geometry of a box.
![](../../../../images/newfasant/gtd_po/training_examples/fig_cuvo.png)
Figure 2. Geometry of a box
Step 5
Click on Simulation -> Parameters to change the project parameters.
![](../../../../images/newfasant/gtd_po/training_examples/imagen_3310.png)
Figure 3. Simulation parameters window
Step 6
Click on RCS -> Parameters to set de RCS parameters of the project.
Figure 4. RCS parameters window
Step 7
Click on Source -> Parameters to modify the source parameters for this project.
![](../../../../images/newfasant/gtd_po/training_examples/source_2895.png)
Figure 5. Source parameters panel
Step 8
Click on Output -> Observation directions.
![](../../../../images/newfasant/gtd_po/training_examples/imagen_3311.png)
Figure 6. Observation directions panel
Step 9
Before running this example, create the project mesh by doing click on Meshing -> Create Mesh.
![](../../../../images/newfasant/gtd_po/training_examples/imagen_3312.png)
Figure 7. Meshing panel
Step 10
Now we are going to proceed to simulate the project.
Click on Calculate -> Execute and choose the number of processors to use for the simulation. Then click on the Execute button and wait until it ends.
![](../../../../images/newfasant/gtd_po/training_examples/fig_calculate.png)
Figure 8. Calculate window
Step 11
Now you can see the results of the simulation by doing click on Show Results and selecting the desired results.
![](../../../../images/newfasant/gtd_po/training_examples/result_3392.png)
Figure 9. RCS results