R&S SMW-K44, User Manual

Page: 48 / 455

Receiver Type and Position Satellite Navigation
48 User Manual 1178.6379.02 ─ 01
"PZ 90.11 (GLONASS)"
Parametry Zemli PZ (Parameters of the Earth) is the reference frame
used by GLONASS.
Remote command:
[:SOURce<hw>]:BB:GNSS:RECeiver[:V<st>]:LOCation:COORdinates:
RFRame
on page 228
Motion Behaviour, Smoothing, More
Option: R&S SMW-K108
●
"Position > Moving"
The discrete positions (waypoints) defined in the waypoints file can cause abrupt
changes in the movement direction.
The R&S SMW provides an internal interpolating algorithm that smooths the movement
or the trajectory. This algorithm evaluates the dedicated vehicle description (
*.xvd
)
file, retrieves the velocity vector and the
<proximity>
value, and inserts waypoints to
smooth the trajectory. The resulting movement is more realistic.
To use the algorithm, enable "Smoothing" and select "More" > Motion Configuration >
Vehicle Description to load a
*.xvd
file.
There are some predefined files provided.
See also:
●
Chapter A.2, "Vehicle Description Files (Used for Smoothening)" , on page 399
Remote command:
[:SOURce<hw>]:BB:GNSS:RECeiver[:V<st>]:LOCation:SMOVement
on page 232
Motion Configuration > Vehicle Description
Selects a predefined or user-defined vehicle description (
*.xvd
) file, see Chapter A.2,
"Vehicle Description Files (Used for Smoothening)" , on page 399.
Moving Receiver