VRT_KE_PARA

Data Fields

Detailed Description

This structure is used to set the parameters of the knife edge diffraction used in the VRT (Vertical Ray Tracing). This structure is used in Model_VRT.

Remark Structure can be initialized with default values by using the function WinProp_Structure_Init_Model_VRT.

Field Documentation

SubModel
int VRT_KE_PARA::SubModel
Mode for Knife-Edge computation method
  • 1 = Deygout
  • 2 = Epstein-Petersen
LimitedNrDiffractions
int VRT_KE_PARA::LimitedNrDiffractions
Mode for Knife-Edge number of diffractions
  • 0 = Unlimited number of diffraction
  • 1 = Limited number of diffractions determined by MaxNrDiffractions
MaxNrDiffractions
int VRT_KE_PARA::MaxNrDiffractions
Maximum number of allowed diffractions.
PathLossExponentBefore
float VRT_KE_PARA::PathLossExponentBefore
Path loss exponent before breakpoint.
PathLossExponentAfter
float VRT_KE_PARA::PathLossExponentAfter
Path loss exponent before breakpoint.
BreakpointMode
int VRT_KE_PARA::BreakpointMode
Mode for breakpoint calculation
BreakpointFactor
float VRT_KE_PARA::BreakpointFactor
Factor used for determining the breakpoint distance in the automatic mode (default = 4 * PI).
BreakpointOffset
float VRT_KE_PARA::BreakpointOffset
Offset distance to be added to the automatically determined distance.
BreakpointDistance
float VRT_KE_PARA::BreakpointDistance
User-defined breakpoint distance.
The documentation was generated from the following file:
  • source.eng/Interface/Engine.h