Basically, an IMU is simpler, providing raw sensor data, while an IRS (specifically the Inertial Platform or IRU) fuses sensor inputs and offers more accurate navigation information. If you need precise position and attitude data, an IRS is the way to go!
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What the difference between IMU and INS ?
Basically, an IMU is simpler, providing raw sensor data, while an IRS (specifically the Inertial Platform or IRU) fuses sensor inputs and offers more accurate navigation information. If you need precise position and attitude data, an IRS is the way to go!