User's Manual

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[ Edit: 2017/ 5/ 8 Model: AIVINJ-N ]
6. Navigation (if so equipped)
GENERAL INFORMATION FOR
NAVIGATION SYSTEM
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CURRENT VEHICLE LOCATION
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Display of current vehicle location
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This navigation system combines the data
obtained from the vehicle (by gyro sensor)
and from GPS (Global Positioning System)
satellites to calculate the current location
of the vehicle. This position is then dis-
played throughout route guidance to a
destination.
What is GPS (Global Positioning
System)?
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GPS is a position detecting system that
uses satellites deployed by the U.S. gov-
ernment. This navigation system receives
radio signals from three or more different
satellites that orbit 13,049 miles (21,000
km) above the earth in space, and detect
the position of the vehicle by utilizing the
principle of triangulation.
Positioning adjustment:
When the system judges that the vehicle
position is not accurate based on vehicle
speed and gyro sensor data calculations,
the system will automatically adjust the
position of the vehicle icon using GPS
signals.
Receiving signals from GPS satellites:
The reception of GPS signals can be weak,
depending on the environment. Vehicles
in the following areas/environments may
not receive GPS signals.
NAI0422
*
Inside tunnels or parking garages
NAI0423
*
In areas with numerous tall buildings
NAI0424
*
Under multi-layered highways
Condition:
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