PART 3 NAVIGATION SYSTEM
Limitations of the
navigation system
GPS signal reception state
As the GPS satellite frequency is received /
●
transmitted in straight lines, reception may
not work if hiding devices are placed on or
near the GPS antenna or when traveling
through the following locations.
•
Tunnels
•
Basement parking structures
3-2
NAVIGATION SYSTEM
•
Underneath an overpass
•
Roads within forested areas
•
Areas near high rise buildings
•
Roads within canyons