User's Guide

451-93281-001 SHOUT sp User Guide, Rev B.1
35
POSITION MODEL REFERENCE TABLE
Use Case
Max
ALT
Max
Velocity
Max Vert.
Velocity
Sanity
Check
Max Pos
Deviation
Portable
(default
setting)
Suitable for most situations. For
applications with low
accelerations.
12 km
310 m/sec
50 m/sec
ALT &
Velocity
Medium
Stationary
Antenna must be stationary, or
other stationary applications.
Velocity is constrained to 0 m/s.
Zero dynamics assumed.
9 km
0 m/sec
6 m/sec
ALT &
Velocity
Small
Pedestrian
Low acceleration and low speed,
as a pedestrian would move.
9 km
30 m/sec
20 m/sec
ALT &
Velocity
Small
Automotive
Dynamics of a passenger car.
Low vertical acceleration.
6 km
84 m/sec
15 m/sec
ALT &
Velocity
Medium
Sea
Applications at sea, assuming
zero vertical velocity.
500 m
25 m/sec
5 m/sec
ALT &
Velocity
Medium
Airborne 1g
Higher dynamic range than a
car and higher vertical
accelerations. No 2D position
fixes supported.
50 km
100 m/sec
100 m/sec
Altitude
Large
Airborne 2g
Typical airborne environment;
no 2D position fixes supported.
50 km
250 m/sec
100 m/sec
Altitude
Large
Airborne 4g
Only recommended for an
extreme dynamic environment;
no 2D position fixes supported
50 km
500 m/sec
100 m/sec
Altitude
Large