active infrared (IR) guidance system

semi-active homing guidance system

active guidance system

active infrared equipment

active infrared light

quasi-active homing guidance

imaging infrared system (I2R sys)

infrared acquisition system

infrared homing system

gunfire locating infrared (system)

active denial system

active blade-tip clearance control system

active emitter target auxiliary system

active homing system

active protection system (APS)

Eagle Passive Active Warning Survivability System (EPAWSS)

air electronic guidance information system (AEGIS)

automated target detection, tracking, co-ordinate finding and interceptor guidance system

beam rider guidance system

command guidance system

control and guidance system

guidance and control system

guidance reference system

guidance system

heat passive homing guidance system

homing guidance system

inertial guidance system

interceptor guidance system

internal guidance system

laser guidance system

missile guidance system

preset guidance system

radar guidance system