CPC Subgroup
G05D 1/244 using passive navigation aids external to the vehicle, e.g. markers, reflectors or magnetic means
Full Title
Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots (drive control systems specially adapted for autonomous road vehicles B60W60/00) > Control system inputs > Arrangements for determining position or orientation > using passive navigation aids external to the vehicle, e.g. markers, reflectors or magnetic means
1 direct subcode
Child Classifications
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