Application
|
|
WinProp's indoor propagation engine is a very flexible propagation
engine. It is not limited to scenarios inside buildings.
The 3D vector
database allows the definition of various scenarios:
- buildings (rigorous 3D, i.e. incl. multiple
floors)
- campus areas (with multiple buildings)
- tunnels
- vehicles
- ....
The propagation models are able to predict the signals on multiple
planes - each plane with arbitrary orientation in space.
|
__
|
Prediction
on multiple prediction heights
inside
a multi-floor building
|
Predictions on
multiple floors in multiple buildings
in a campus scenario
|
____
|
Ray-optical
prediction in a scenario with
multiple vehicles on
a street
|
|
Prediction inside a
long and curved
tunnel
|
|
Prediction on
arbitrary planes in 3D
(e.g. surfaces of
objects)
|
|
|
Propagation
Models
|
|
Phenomena like multi-path propagation, reflection, diffraction and
shadowing have a significant influence on the received power. So the
propagation models should consider these phenomena to obtain accurate
results.
WinProp offers a wide variety of propagation models for indoor
scenarios.
Empirical
Models:
Dominant
Path Prediction Models:
Ray Optical Propagation Models:
More
information about each propagation model is available after clicking on
the corresponding links.
|
|
|
Features
|
- Accurate
empirical and deterministic
propagation models
- Dominant
Path Model (either 2D or 3D)
- Rigorous and fast 3D Ray Tracing
- Prediction of path loss and delay spread
- Prediction of channel impulse responses
- Display of propagation paths
- Prediction of all results on multiple polygonal
planes - each plane with arbitrary orientation in space
- Individual material properties of objects
possible
- Defintion of subdivisions (windows, doors)
possible
- Easy handling of the vector building data (support
of
multi-floor buildings)
|
