Wavecom W-SPECTRA (Automatic Monitoring System) V1.1.0 - Manual (Page 39)

WAVECOM Monitoring System W-SPECTRA, W-SPEED Manual V1.1.0Complete Automatic Monitoring System W-
SPECTRA
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The lower part of the Operation tab displays the classification and decoding results and the parameter set-
tings.
In the right panel there are three buttons. The user can:
 Display the result in a separate and bigger window by clicking the “Window” button.
 Clear the display window by clicking the “Clear” button.
 Turn on and off the timestamp display by clicking the “Timestamp” button.
The right panel consists of the set of parameters of the classifier or decoder which is just running. The
small spectrum display at the left side is a duplicate of the spectrum in the three tuning frequency cursors
of the narrowband spectrum display. Two yellow cursors in this small display can be used to measure the
bandwidth of a signal.
There are four operation buttons (Start, Stop, Previous and Next) at the last line of the GUI. Their func-
tionality depends on the three W-SPECTRA operation modes (Direct mode, Memory scan and Frequency
search).
User Configurable Database
As an automatic spectrum monitoring system W-SPECTRA consists of a user configurable database. The
database is in XML format, which make it easy for third-party access and processing. The database con-
tains 6 mandatory fields, 23 optional fields and three custom free editable fields.
Database field definition
Six mandatory fields Location Elevation
Rx Frequency (receiver frequency) Baudrate ITU Designator
Mode (decoder or classifier running) Modulation Remote Name
Offset (middle cursor of the NB spec-
trum display) Frame Format Polarisation
Shift Burst Specs Satellite Name
Remarks Operator Satellite Position
Date & Time Direction Links to Templates
23 optional fields Longitude Links to Files
Frequency 2 Latitude Links to Internet
Date & Time 2 SNR Three custom free editable fields
Callsign Antenna