Specifying the Computation Method
Select the deterministic two ray model (DTR) as computation method.
- Click the Computation tab.
- Under Prediction model, click Deterministic Two Ray Model (incl. visibility check).
-
Under Additional Modules for Prediction Models, select
the Consideration of Knife Edge Diffraction in Vertical
Plane check box.
Note:
The deterministic two ray model only predicts power for pixels that can be reached by the direct and/or ground-reflected ray.
For pixels farther away, the knife edge diffraction method extends the results of the two-ray model by considering diffractions at hilltops and obstacles.
- Click OK to close the Edit Project Parameter dialog.