Furuno MFDBB GPS Receiver User Manual


 
21-22
RADAR
Real-time Dual Range Radar presentation
thanks to dual progressive scan method
NavNet 3D simultaneous scanning technology allows dual progressive scan to
display and update two radar pictures of long and short range at the same time, as
opposed to alternate update of two different radar range scales in typical
conventional dual range radar. Autonomous control over gain and anti-clutter can
be performed on each radar display in the dual radar mode. This can be used to
have one screen with the gain set to locate birds and buoys, while you use the other
radar screen to navigate.
Radar-Chart overlay
Radar image of spot-on accuracy can be overlaid with the chart information. Not
only is it done with the conventional 2D chart format, but also it can now be
projected onto 3D chart presentation! Radar range scales in the radar-chart overlay
entirely depend on the range scales in the chart presentation, allowing you to view
the radar image on the chart information in whatever magnication level you desire.
(Appropriate heading sensor is required.)
ARPA/AIS target tracking
Automatic radar plotting utility is one of
the standard features of the NavNet 3D
radar. Up to 30 targets can be
simultaneously acquired and tracked to
show you the heading direction and speed
of the targets. AIS target tracking can also
be performed when the FA-30/50/150 is
interfaced with NavNet 3D.
Real-Time Digital Auto Gain/Sea Controls
NavNet 3D employs revolutionary real-time
digital auto Gain/Sea controls to deliver
crystal clear radar presentation. With this new
technology, NavNet 3D computes and applies
an adaptive omni-directional anti-clutter lter
with variable intensity depending on bearing.
Auto Gain/Sea Controls On Auto Gain/Sea Controls Off
Auto Gain/Sea
Controls On
Auto Gain/Sea
Controls Off
NavNet 3D Radar
NavNet 3D’s new Ultra High Definition (UHD
TM
) Digital Radar technology
sets a new standard in marine radar. With highly advanced digital sensor
and signal processing technologies, UHD
TM
Digital Radar greatly
enhances situational awareness.
2D
3D