R&S SMW-K44 User Manual page 49

Satellite Navigation
Remote command:
[:SOURce<hw>]:BB:GNSS:RECeiver[:V<st>]:LOCation:VEHicle:FILE
on page 232
[:SOURce<hw>]:BB:GNSS:VEHicle:CATalog:PREDefined?
[:SOURce<hw>]:BB:GNSS:VEHicle:CATalog:USER?
Attitude Behaviour, More
Option: R&S SMW-K108
Defines how the attitude information is defined.
To define the attitude parameters in all cases, select "More", see
"Constant"
"Spinning"
"From Waypoint File/Align to Motion"
"From Remote"
Remote command:
[:SOURce<hw>]:BB:GNSS:RECeiver[:V<st>]:ATTitude[:BEHaviour]
on page 230
Attitude Cofiguration
Option: R&S SMW-K108
User Manual 1178.6379.02 ─ 01
Receiver's attitude is set as the combination of the "Yaw/Heading",
"Pitch/Elevation", "Roll/Bank" values.
The resulting attitude is a constant value.
Enables a constant rate of change of the roll, as set with the parame-
ter Spinning Rate.
For "Position = Moving", the attitude parameters are extracted from
the selected waypoint file. Further settings are not required.
This forces the attitude parameters to motion direction even if the
waypoint has attitude information, like, for example, in a *.xtd file
with <property waypointformat="position_attitude">.
For specific applications like automotive, it is realistic to set the yaw
and pitch to vehicle's motion direction. This is because the usual
body axes angles of a car are in the direction of the velocity vector.
For other applications, however, like aeronautics with a landing plane,
this parameter is not useful. AS an example, the nose of the plane is
in an upward direction at the time when the plane is moving down-
wards.
To visualize the effect, select "Receiver > Monitor" and select
"Receiver > Vehicle Dynamics" display.
See "Receiver > Vehicle Dynamics"
For "Position = Remot Control (HIL)", the attitude parameters are set
by the received HIL commands.
Receiver Type and Position
Moving Receiver
on page 232
on page 232
Attitude Cofiguration.
on page 29
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