Page Comparison

Antenna height

H_MS

Distribution or Scalar

m

Height of user terminal in meters. Note that the assumed antenna height definition (above ground, above local clutter, effective antenna height) should correspond to the selected propagation model.

Antenna gain

G_Tx , G_Tx

Distribution or Scalar

dB

An omni directional antenna pattern is assumed. Depending on the link direction, it can be either the gain of the Tx (UL) or the Rx (DL)

Mobility

-

Distribution or Scalar

Km/h

Distribution of speed among the users.Theese speeds have to conform to the speed options in the selected Link Level Data (Section 8.5).

For simplicity SEAMCAT assumes four different speeds, assigned to mobile users with uniform probability:

• 0 km/h - No movement,
• 3 km/h - Walking,
• 30 km/h - Urban driving,

100 km/h - Motorway driving