GBAS/SCAT-I Mode (Options R&S
EVSG-K4/-K5)
R&S
®
EVSG1000
186
User Manual 1178.6227.02 ─ 06
Clear Inter.
Determines the interval after which the constellation diagram is cleared automatically.
"Off"
(Default:) All constellation points from all bursts are displayed in the
same diagram, no automatic clearance.
"Burst"
After each burst, the diagram is cleared and a new constellation dia-
gram is displayed.
Clear
Clears all points from previous bursts in the constellation diagram and starts a new dia-
gram.
6.3.5
Message View
Access
: [Meas] > "View" > "Message view"
The "Message" view shows the messages received during a single slot or burst. In
addition to the message itself, the header and footer are analyzed. If the burst contains
multiple messages, they are listed in the table one after the other.
The data is interpreted from the received burst bitstream according to rules and data
definitions configured in XML files. You can configure the information provided in the
"Message" view table using the message xml interface (see
For each type of data content, a separate row is displayed with the following informa-
tion:
●
"Data content": textual description of the type of information
●
"Bits": number of bits from the burst bitstream that were evaluated to obtain the
information
●
"Value": result of the interpreted bits
●
"Binary representation": the raw data in the evaluated bits
GBAS / SCAT-I Measurement Views and Results