Furuno MFDBB GPS Receiver User Manual


 
13-14
NavNet 3D Digital Sensors
Reliability of NavNet 3D lies in its excellent sensor performance, which is the result of the
application of advanced Digital Signal Processing to both NavNet 3D radar and fish finders.
These NavNet 3D digital sensors greatly boost your target detection and presentation
capabilities.
FURUNO has taken its NMEA award-winning radar technology to the next
level with Ultra High Definition Digital Radar. UHD
TM
offers crystal clear target
presentation with automatic real-time digital signal processing. Antenna
rotation speed (24/36/48 rpm) is automatically shifted appropriate to the
pulse length you operate with. Commercial-grade radar performance is now
available in the NavNet 3D ultimate leisure navigation suite.
Ultra High Denition (UHD
TM
) Digital Radar
NavNet 3D Real-time Digital Auto Gain/Sea Clutter Controls
NavNet 3D employs revolutionary real-time digital auto
Gain/Sea controls to deliver crystal clear radar presentation.
With this new technical application, 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
Real-time Dual Range Radar
NavNet 3D’s simultaneous scanning technology drives
our powerful dual-range radar, providing unsurpassed
target detection. With each sweep of antenna, dual
progressive scan transmissions are sent, received and
processed to display two separate radar ranges on your
NavNet 3D display all at the same time. Each radar
presentation acts autonomously, allowing for
manipulation of individual gain and clutter controls.