stellar inertial navigation system (SINS)

inertial navigation and attack system (INAS)

inertial navigation system (INS)

strap-down inertial navigation system

gimballess inertial navigation system

embedded global-positioning and inertial-navigation system (EGI) / embedded GPS/INS

enhanced global positioning and inertial navigation system (EGI) / enhanced GPS/INS

precision inertial navigation systems (PINS)

inertial navigation

stellar

stellar guidance

stellar mode

stellar monitoring

inertial guidance system

inertial reference system

strapdown inertial reference system

Doppler-inertial guidance navigational and attack system

radio-inertial guidance system

position and navigation unit / position navigation unit (PNU)

inertial guidance

inertial coordinates

inertial model

inertial Cartesian coordinates

all-inertial guidance

inertial measurement unit (IMU)

celestial-inertial guidance

radio-inertial guidance

Global Navigation Satellite System (GLONASS)

Global Navigation Satellite System (GNSS)

piloting and navigation system

airborne targeting low altitude navigation thermal imaging and cueing (system)

ground-referenced navigation system

celestial navigation system